{"title":"Subwoofers","description":null,"products":[{"product_id":"gravity-g5-12-inch-3000-watt-package-car-audio-subwoofer-w-4-ohm-dvc-power-single","title":"Gravity G5-12D 12\" Dual 4-Ohm Car Subwoofer","description":"\u003cp\u003eThe Gravity G5-12D is a 12-inch car audio subwoofer designed to add dedicated low-frequency output to an aftermarket sound system. It is suited to listeners building a bass-focused upgrade with a separate amplifier and enclosure. Its dual 4-ohm voice-coil configuration gives installers flexibility when planning an amplifier load.\u003c\/p\u003e\u003cp\u003eRated for 750 watts RMS and 3,000 watts maximum power, the G5-12D is intended for systems that require sustained bass handling rather than relying on full-range speakers alone. Its specified 30 Hz to 500 Hz frequency response covers the bass and upper-bass range commonly assigned to a subwoofer. An 87 dB sensitivity rating provides a useful reference when matching the driver with suitable amplification.\u003c\/p\u003e\u003cp\u003eThe subwoofer uses a competition-grade pressed-paper cone and a high-roll foam surround. This material combination is intended to support controlled cone movement while maintaining the durability needed for mobile-audio use. The design is finished in black and uses a flush-mount installation style.\u003c\/p\u003e\u003cp\u003eAn advanced airflow cooling system is specified to help manage heat during extended operation. This is particularly relevant when the subwoofer is driven near its continuous power rating in a properly designed system. As with any high-power subwoofer, clean amplifier power and correct gain adjustment are important for dependable operation.\u003c\/p\u003e\u003cp\u003eThe G5-12D can be used as the foundation of a single-subwoofer system or paired with a compatible second driver in a larger build. Because it is a passive subwoofer, it requires an external amplifier, appropriate enclosure, wiring, and crossover setup. Its dual 4-ohm coils should be wired only in a configuration that the chosen amplifier is designed to support.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Inch Subwoofer:\u003c\/strong\u003e Adds dedicated bass capability to a car audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e750W RMS Handling:\u003c\/strong\u003e Supports sustained power when matched with a suitable amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Provides wiring flexibility for compatible mono amplifier setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed-Paper Cone:\u003c\/strong\u003e Forms the primary moving surface for bass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Roll Foam Surround:\u003c\/strong\u003e Supports cone travel and complements the durable driver design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling System:\u003c\/strong\u003e Helps manage heat during longer listening sessions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe G5-12D combines a pressed-paper cone with a high-roll foam surround in a black, flush-mount subwoofer design. Its specified cooling arrangement is intended to support thermal management during operation. The driver is designed for car audio use and is supplied as a single subwoofer unit.\u003c\/p\u003e\u003cp\u003eInstall the G5-12D in an enclosure designed for a 12-inch subwoofer, then power it with an external amplifier selected around its 750-watt RMS rating. Verify the final impedance created by the two 4-ohm voice coils before connecting the amplifier. Use a low-pass crossover and follow the enclosure, wiring, and amplifier manufacturers' instructions for system setup.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43910607372479,"sku":"0613464942870","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/81snI7BiXVL.jpg?v=1734380298"},{"product_id":"gravity-g3-10d2","title":"Gravity G3-10D2 10\" Dual 2-Ohm Car Subwoofer","description":"\u003cp\u003eThe Gravity G3-10D2 is a 10-inch component car subwoofer designed to add dedicated low-frequency output to an aftermarket audio system. It is intended for listeners who want more bass authority than factory full-range speakers can provide. Because it is a passive subwoofer driver, it is designed to be used with an external amplifier and a properly built enclosure.\u003c\/p\u003e\u003cp\u003eThis model uses dual 2-ohm voice coils, giving installers wiring flexibility when matching the subwoofer to a compatible mono or multi-channel amplifier. Its 750-watt RMS power rating and 1,500-watt maximum power handling make amplifier selection and gain setup important. The DVC design can support series or parallel wiring arrangements, depending on the amplifier's supported impedance load.\u003c\/p\u003e\u003cp\u003eThe G3-10D2 uses a pressed paper cone and high-roll foam surround. This combination is intended to provide cone support and controlled movement during bass reproduction. It is suited to music systems focused on low-end impact while retaining a conventional 10-inch subwoofer format.\u003c\/p\u003e\u003cp\u003eAn airflow cooling design is specified to help manage heat around the voice-coil assembly during sustained use. The subwoofer also uses a high-flux motor design to support its low-frequency operation. These construction details are aimed at maintaining consistent operation when the driver is installed and powered appropriately.\u003c\/p\u003e\u003cp\u003eThe G3-10D2 can serve as a single-subwoofer bass upgrade or as part of a multi-subwoofer system. Final performance depends on enclosure design, amplifier capability, electrical-system condition, crossover settings, and correct wiring. Confirm available mounting depth, cutout dimensions, and amplifier load compatibility before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Inch Subwoofer:\u003c\/strong\u003e Provides dedicated bass output in a commonly used car-audio size.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 2-Ohm Voice Coils:\u003c\/strong\u003e Allows flexible series or parallel wiring options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e750-Watt RMS Rating:\u003c\/strong\u003e Supports sustained power matching with a suitable external amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,500-Watt Maximum Handling:\u003c\/strong\u003e Indicates the listed short-term maximum power figure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Uses a rigid cone material for bass-driver operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling Design:\u003c\/strong\u003e Helps manage heat during extended listening sessions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe G3-10D2 combines a competition-grade pressed paper cone with a high-roll foam surround and high-flux motor design. Its dual voice-coil terminals are intended for flexible system wiring, while the cooling design supports thermal management during use. It is a passive driver rather than a self-powered enclosure.\u003c\/p\u003e\u003cp\u003eInstall the subwoofer in an enclosure designed for its application and verify physical fit before cutting or mounting. Use an amplifier that is stable at the final impedance created by the selected voice-coil wiring and set gains conservatively. An enclosure, amplifier, wiring, fuse protection, and installation hardware should be selected separately unless specifically included by the seller.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43910638993599,"sku":"650076328814","price":76.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/81gus_k19kL.jpg?v=1734382021"},{"product_id":"gravity-g3-12-inch-2000-watt-package-car-audio-subwoofer-w-4-ohm-dvc-power-single","title":"Gravity G3-12D4 12\" Dual 4-Ohm Car Subwoofer","description":"\u003cp\u003eThe Gravity G3-12D4 is a 12-inch car audio subwoofer designed to add dedicated low-frequency output to an amplified vehicle sound system. Its dual 4-ohm voice coil configuration provides wiring flexibility when matching the subwoofer to a compatible mono or multi-channel amplifier. This model is sold as a single subwoofer for custom enclosure and system builds.\u003c\/p\u003e\u003cp\u003eWith a listed 1,000-watt RMS power rating and 2,000-watt peak power rating, the G3-12D4 is intended for systems that need substantial bass handling. Its 30-500 Hz frequency-response specification covers the low-frequency range typically assigned to a subwoofer. An 87 dB sensitivity rating is specified for the driver.\u003c\/p\u003e\u003cp\u003eThe subwoofer uses a competition-grade pressed paper cone to reproduce bass frequencies, paired with a high-roll foam surround. This combination is designed to support cone movement while maintaining the driver structure during regular use. The G3-12D4 also uses an advanced airflow cooling system intended to help manage heat at the motor and voice-coil assembly.\u003c\/p\u003e\u003cp\u003eDual 4-ohm voice coils allow the G3-12D4 to be wired in parallel for a 2-ohm final load or in series for an 8-ohm final load. The appropriate configuration depends on the amplifier's supported impedance and rated power output. Matching amplifier output to the subwoofer's RMS rating and final impedance is important for a properly balanced installation.\u003c\/p\u003e\u003cp\u003eThe G3-12D4 is suited to car audio upgrades where a separate subwoofer enclosure and external amplifier are being used. It can serve as a single-driver bass solution or as part of a multi-subwoofer setup. Select an enclosure, amplifier, wiring, and electrical system appropriate for the vehicle and the desired final impedance.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Inch Subwoofer:\u003c\/strong\u003e Adds dedicated bass reproduction to an amplified car audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Supports 2-ohm parallel or 8-ohm series wiring options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,000W RMS Rating:\u003c\/strong\u003e Helps match the driver with an appropriately rated amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Provides the specified competition-grade cone construction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Roll Foam Surround:\u003c\/strong\u003e Supports cone travel and driver durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling System:\u003c\/strong\u003e Helps manage heat during sustained operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe G3-12D4 combines a pressed paper cone, high-roll foam surround, dual voice-coil motor structure, and airflow cooling design. Its 12-inch format is intended for installation in a suitable subwoofer enclosure. The listed package dimensions are 13.3 x 13.1 x 8.7 inches.\u003c\/p\u003e\u003cp\u003eInstall the subwoofer securely in an enclosure designed for a 12-inch driver, using a proper seal around the mounting flange. Connect both voice coils with correct polarity and choose series or parallel wiring only after confirming the amplifier's safe operating impedance. An external amplifier, enclosure, and installation wiring are needed for operation; verify mounting clearance before purchase.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43910683721919,"sku":"701160346686","price":79.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/81TtGjSJpWL.jpg?v=1734384625"},{"product_id":"gravity-g3-15d2","title":"Gravity G3-15D2 15\" Dual 2-Ohm Car Subwoofer","description":"\u003cp\u003eThe Gravity G3-15D2 is a 15-inch car audio subwoofer made for systems that need dedicated low-frequency output beyond what full-range speakers can reproduce. Its large woofer format is intended for enthusiasts building a bass-focused upgrade in a vehicle with adequate enclosure space. The dual-voice-coil design provides flexibility when planning a compatible amplifier and wiring configuration.\u003c\/p\u003e\u003cp\u003eRated for 1,200 watts RMS and 2,400 watts peak power per subwoofer, the G3-15D2 is designed for substantial continuous power handling when matched with an appropriate amplifier. Its published 30 Hz to 500 Hz frequency-response range covers low bass through upper-bass duties. An 87 dB sensitivity rating is also specified.\u003c\/p\u003e\u003cp\u003eThis model uses a competition-grade pressed paper cone paired with a high-roll foam surround. That material combination is designed to support controlled cone movement while providing the compliance needed for bass reproduction. The foam surround also forms the visible outer suspension of the woofer assembly.\u003c\/p\u003e\u003cp\u003eGravity specifies an advanced air-flow cooling system for the G3-15D2. Cooling is an important consideration in a high-power subwoofer system because sustained playback can create heat at the voice coils. This design feature is intended to support operation during extended listening sessions.\u003c\/p\u003e\u003cp\u003eThe G3-15D2 is suited to a custom car-audio installation using a separately selected enclosure and amplifier. Its two 2-ohm voice coils allow the final load to be planned around the amplifier's stable impedance range. Confirm the enclosure dimensions, available mounting space, amplifier capability, and complete wiring plan before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e15-Inch Woofer:\u003c\/strong\u003e Provides a large cone area for dedicated bass reproduction in a custom vehicle audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,200W RMS Rating:\u003c\/strong\u003e Supports amplifier matching based on continuous power handling rather than peak output alone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 2-Ohm Voice Coils:\u003c\/strong\u003e Gives installers wiring options when configuring the subwoofer load for a compatible amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Uses the specified competition-grade cone material for the moving diaphragm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Roll Foam Surround:\u003c\/strong\u003e Supports cone travel and forms a durable outer suspension around the cone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir-Flow Cooling System:\u003c\/strong\u003e Is specified to help manage heat during extended high-power playback.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe G3-15D2 combines a competition-grade pressed paper cone with a high-roll foam surround in a 15-inch subwoofer format. Its published construction also includes an advanced air-flow cooling system. These elements are intended for a dedicated bass driver rather than a full-range speaker application.\u003c\/p\u003e\u003cp\u003eUse the G3-15D2 in a properly designed enclosure that fits both the subwoofer and the vehicle's available space. Select an amplifier with power delivery and minimum-impedance capability appropriate for the final dual-voice-coil wiring arrangement. Mounting depth, cutout diameter, enclosure volume, terminal type, and included hardware were not confirmed in the available product specifications, so verify these details before purchase or fabrication.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43910693093567,"sku":"650076328852","price":92.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/pixelcut-export_2_7af2c51b-9d9a-4c9c-b511-5120538d07d9.jpg?v=1760387788"},{"product_id":"gravity-g3-15d4","title":"Gravity G3-15D4 15\" Dual 4-Ohm Car Subwoofer","description":"\u003cp\u003eThe Gravity G3-15D4 is a 15-inch component car subwoofer for systems that need dedicated low-frequency output beyond what full-range speakers can provide. Its dual 4-ohm voice-coil design gives installers series or parallel wiring flexibility when matching the subwoofer to an amplifier. This model is intended for use in a properly designed enclosure and vehicle audio system.\u003c\/p\u003e\u003cp\u003eWith 1,200 watts RMS power handling and a 2,400-watt peak rating, the G3-15D4 is suited to higher-power bass systems when paired with an amplifier that is stable at the selected final impedance. Its 30 Hz to 500 Hz published frequency-response range covers low bass through upper-bass frequencies. The 87 dB sensitivity rating provides a useful reference when planning amplifier power and overall system output.\u003c\/p\u003e\u003cp\u003eThe subwoofer uses a competition-grade pressed paper cone paired with a high-roll foam surround. This combination is designed to support cone movement while maintaining a durable interface between the cone and frame. The result is a purpose-built low-frequency driver for custom car-audio installations.\u003c\/p\u003e\u003cp\u003eGravity specifies an advanced air-flow cooling system to help manage heat during extended operation. Thermal management is important in a high-power subwoofer system because excessive heat can affect long-term voice-coil performance. Proper gain setting and clean amplifier power remain essential for reliable operation.\u003c\/p\u003e\u003cp\u003eThe G3-15D4 fits upgrade paths ranging from a single custom bass enclosure to multi-subwoofer systems. Its two 4-ohm voice coils may be wired in parallel for a 2-ohm final load or in series for an 8-ohm final load per subwoofer. Select an enclosure, amplifier, wiring, and electrical support appropriate for the vehicle and intended listening level.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e15-Inch Woofer:\u003c\/strong\u003e Provides substantial cone area for dedicated bass reproduction in a custom vehicle system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,200W RMS Handling:\u003c\/strong\u003e Supports amplifier matching based on continuous power rather than peak-only ratings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Allows 2-ohm parallel or 8-ohm series wiring for one subwoofer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Uses a competition-grade cone material specified for low-frequency playback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Roll Foam Surround:\u003c\/strong\u003e Supports cone travel and is designed for durable use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir-Flow Cooling System:\u003c\/strong\u003e Helps manage heat during extended high-power operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe G3-15D4 combines a pressed paper cone, high-roll foam surround, large motor structure, and spring-loaded terminals in a purpose-built subwoofer design. Its 15-inch format requires a suitably rigid enclosure and adequate cargo-space planning. Keep the cone and surround clean, and avoid harsh chemicals or excessive moisture during maintenance.\u003c\/p\u003e\u003cp\u003eInstall the subwoofer securely in a sealed, ported, or bandpass enclosure designed for a 15-inch driver, with no air leaks or mounting obstructions. Wire its dual 4-ohm coils in series for 8 ohms or parallel for 2 ohms, and verify that the amplifier is stable at the resulting load. Set amplifier gain conservatively, use an appropriate low-pass filter, and avoid audible distortion or excessive bass boost.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43910705217727,"sku":"650076328876","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/pixelcut-export_2_7af2c51b-9d9a-4c9c-b511-5120538d07d9.jpg?v=1760387788"},{"product_id":"gravity-1x-8-inch-1000-watt-car-audio-subwoofer-w-4-ohm-dvc-power-8-sub-single-feature-dual-voice-coil-thick-magnet-design-for-car-atv-van-high-performance-car-show","title":"Gravity G3-8D4 8\" 4-Ohm Dual Voice Coil Subwoofer","description":"\u003cp\u003eThe Gravity G3-8D4 is an 8-inch car audio subwoofer designed to add dedicated low-frequency output to a system using smaller full-range speakers. Its compact driver size can suit installations where a larger subwoofer is not practical. This model uses a dual voice coil configuration and is listed as a 4-ohm woofer.\u003c\/p\u003e\u003cp\u003eBuilt for bass reproduction, the G3-8D4 helps extend the low end that door speakers and coaxial speakers typically cannot reproduce effectively. It is intended for listeners building or upgrading a car audio system with a separate subwoofer stage. The sound focus is on low-frequency impact and dynamic bass response.\u003c\/p\u003e\u003cp\u003eThe subwoofer uses a competition-grade pressed paper cone paired with a high-roll foam surround. This combination is designed to provide a rigid radiating surface with surround travel suitable for bass duty. The materials also support the product's performance-oriented Warzone-series presentation.\u003c\/p\u003e\u003cp\u003eA high-flux motor is paired with an advanced airflow cooling design. These elements are intended to support the driver during sustained use by managing heat around the motor and voice-coil area. Gravity also identifies the design as a dual voice coil subwoofer, giving installers wiring flexibility when matching an amplifier.\u003c\/p\u003e\u003cp\u003eThe G3-8D4 is a component subwoofer rather than a complete powered enclosure. It is best used with a correctly matched external amplifier, suitable enclosure, and proper wiring. For a balanced system, pair it with full-range speakers and configure the amplifier's crossover so the subwoofer handles low bass frequencies.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8-Inch Subwoofer:\u003c\/strong\u003e Compact driver format for space-conscious car audio builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Voice Coil Design:\u003c\/strong\u003e Provides wiring flexibility for compatible amplifier systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Ohm Listing:\u003c\/strong\u003e Listed as a 4-ohm car audio woofer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Competition-grade cone material supports bass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Roll Foam Surround:\u003c\/strong\u003e Supports cone movement while adding durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling Design:\u003c\/strong\u003e Helps manage heat during sustained playback.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe G3-8D4 combines a pressed paper cone, high-roll foam surround, high-flux motor, and airflow cooling design in an 8-inch subwoofer format. Its dual voice coil construction is intended for car audio installations requiring flexible wiring choices. The driver is part of Gravity's Warzone subwoofer lineup.\u003c\/p\u003e\u003cp\u003ePlan the installation around a compatible amplifier, an enclosure designed for this specific driver, and enough mounting clearance for the woofer and its terminals. Confirm the final impedance after wiring both voice coils before connecting the amplifier, and set gain and crossover controls carefully. An enclosure, amplifier, and wiring accessories are not identified in the confirmed product listing.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43910706593983,"sku":"650076323109","price":46.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/812XaSob-FL.jpg?v=1734386516"},{"product_id":"gravity-g3-8d2","title":"Gravity G3-8D2 8\" Dual 2-Ohm Car Subwoofer","description":"\u003cp\u003eThe Gravity G3-8D2 is an 8-inch car audio subwoofer designed for systems that need bass output in a compact speaker format. Its dual 2-ohm voice coil arrangement provides wiring flexibility when matching the subwoofer to a compatible amplifier. This makes it a practical option for installations where enclosure and mounting space are limited.\u003c\/p\u003e\u003cp\u003eThis model is rated for up to 1,000 watts of peak power. It is intended to reproduce low-frequency content for a fuller, more grounded sound in a car audio system. An appropriately matched amplifier and enclosure are required for operation.\u003c\/p\u003e\u003cp\u003eThe G3-8D2 uses a pressed paper cone intended for car audio bass reproduction. A high-roll foam surround supports cone movement while providing a flexible outer suspension. These materials are specified as part of the subwoofer's competition-grade construction.\u003c\/p\u003e\u003cp\u003eAn advanced airflow cooling design is listed for the G3-8D2. This design is intended to help manage heat during extended playback. The subwoofer also uses a high-flux motor system to support its low-frequency performance.\u003c\/p\u003e\u003cp\u003eWith its 8-inch diameter and dual 2-ohm coils, the G3-8D2 can fit into a compact subwoofer upgrade path when paired with compatible equipment. It is suited to listeners building or updating a dedicated bass section in a vehicle. Confirm enclosure requirements, amplifier stability, available mounting depth, and final wired impedance before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8-Inch Subwoofer:\u003c\/strong\u003e Compact woofer size for vehicle bass systems with limited installation space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,000-Watt Peak Rating:\u003c\/strong\u003e Listed peak-power handling for selecting compatible amplification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 2-Ohm Voice Coils:\u003c\/strong\u003e Provides multiple possible wiring configurations with a suitable amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Cone material specified for low-frequency car audio reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Roll Foam Surround:\u003c\/strong\u003e Flexible surround supports the cone's movement during playback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling System:\u003c\/strong\u003e Listed cooling design intended to help manage heat over extended use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Gravity G3-8D2 combines a pressed paper cone, high-roll foam surround, and high-flux motor system. Its construction is designed around compact 8-inch bass reproduction, with an airflow cooling system listed as part of the design. The dual voice coil configuration is a central part of its electrical design.\u003c\/p\u003e\u003cp\u003eUse the G3-8D2 only with an amplifier that remains stable at the final impedance created by the chosen voice-coil wiring. Install it in an enclosure designed for the subwoofer after confirming the required cutout, mounting depth, and enclosure recommendations with the manufacturer or seller. Speaker wire, an enclosure, an amplifier, and installation hardware are not confirmed as included.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43910714261695,"sku":"650076323109","price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/1_2043878f-980a-4fd4-9048-86fcfdb235c7.jpg?v=1734386942"},{"product_id":"gravity-gw-10d2","title":"Gravity GW-10D2 10\" Dual Voice Coil Car Subwoofer","description":"\u003cp\u003eThe Gravity GW-10D2 is a 10-inch car audio subwoofer designed to add dedicated low-frequency output to an aftermarket sound system. It is intended for listeners building a bass-focused upgrade rather than relying on full-range speakers alone. With a published 1,000-watt RMS rating and 2,000-watt peak rating, it is suited to systems with appropriately matched external amplification.\u003c\/p\u003e\u003cp\u003eThis subwoofer uses a dual voice coil configuration, giving installers wiring flexibility when matching the speaker to a compatible mono amplifier. The available product information identifies the coils as 4 ohms each. Final system impedance depends on whether the coils are wired in series or parallel and should be confirmed against the amplifier's supported load.\u003c\/p\u003e\u003cp\u003eThe GW-10D2 uses a pressed paper cone with a high-roll foam surround. This combination is designed to support cone movement while maintaining the durable construction needed for mobile-audio use. Its listed frequency response of 30 Hz to 500 Hz covers the low-bass and upper-bass range normally assigned to a subwoofer.\u003c\/p\u003e\u003cp\u003eAn airflow cooling design is listed to help manage heat during extended operation. Thermal management is especially important when a subwoofer is used near its continuous power rating. Proper gain setting and a clean amplifier signal remain important for reliable operation.\u003c\/p\u003e\u003cp\u003eThe GW-10D2 can serve as the bass foundation of a single-subwoofer system or as part of a multi-subwoofer installation. It requires a suitable enclosure, amplifier, wiring, and installation hardware, which are not identified as included. Choose an enclosure and amplifier configuration based on the vehicle, available space, and the final impedance created by the voice-coil wiring.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Inch Subwoofer:\u003c\/strong\u003e Provides dedicated low-frequency reproduction for an aftermarket car audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,000W RMS Rating:\u003c\/strong\u003e Supports continuous-power system designs with a properly matched amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2,000W Peak Rating:\u003c\/strong\u003e Indicates short-duration maximum power handling as published.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Allows series or parallel wiring options for compatible amplifier loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Forms the primary moving surface for bass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling Design:\u003c\/strong\u003e Helps manage heat during sustained playback.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe GW-10D2 combines a competition-grade pressed paper cone with a high-roll foam surround. Its design also includes an airflow cooling system intended to support operation during demanding listening sessions. The published sensitivity is 87 dB, and the stated frequency response is 30 Hz to 500 Hz.\u003c\/p\u003e\u003cp\u003eInstall the subwoofer in an enclosure designed for the driver and securely mount it in the vehicle. Use an external amplifier whose power and minimum stable impedance are appropriate for the final dual-voice-coil wiring configuration. An enclosure, amplifier, wiring, and mounting hardware are required for a complete installation and are not listed as included.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43910734708927,"sku":"Gravity GW-10D2","price":112.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/1_bdf61b75-b2a7-4039-b128-bb8eff9edcb0.webp?v=1734387425"},{"product_id":"gravity-gw-10d4","title":"Gravity GW-10D4 10\" Dual 4-Ohm Car Audio Subwoofer","description":"\u003cp\u003eThe Gravity GW-10D4 is a 10-inch component car-audio subwoofer designed to add dedicated low-frequency output to a vehicle sound system. It is intended for listeners building or upgrading a system that needs bass reproduction beyond what smaller full-range speakers typically provide. Its single-subwoofer format makes it suitable for custom enclosure projects and systems where space is limited.\u003c\/p\u003e\u003cp\u003eThis model uses a dual 4-ohm voice-coil configuration, giving an installer wiring flexibility when matching the subwoofer to a compatible amplifier. The rated continuous power handling is 1000 watts RMS, with a 2000-watt peak rating. Careful amplifier selection and gain setting are important for using its power capability appropriately.\u003c\/p\u003e\u003cp\u003eThe GW-10D4 is specified for a 30 Hz to 500 Hz frequency-response range and an 87 dB sensitivity rating. Its performance focus is on the lower registers that provide weight and impact in music. A properly configured subwoofer enclosure, crossover, and amplifier setup will determine how it integrates with the rest of the vehicle audio system.\u003c\/p\u003e\u003cp\u003eGravity builds the GW-10D4 around a competition-grade pressed paper cone and a high-roll foam surround. This material combination is designed to support controlled cone movement while providing durability in a high-output subwoofer application. The subwoofer also uses a high-flux motor structure to support its bass-focused design.\u003c\/p\u003e\u003cp\u003eAn advanced airflow cooling design is part of the GW-10D4 construction. This feature is intended to help manage heat during sustained playback. The result is a component subwoofer suited to enthusiasts who want to add a dedicated bass driver to a compatible amplified car-audio system.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Inch Subwoofer:\u003c\/strong\u003e Compact bass-driver size for custom vehicle audio installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Provides wiring flexibility for compatible amplifier systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1000W RMS Rating:\u003c\/strong\u003e Supports sustained power handling in properly matched systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2000W Peak Rating:\u003c\/strong\u003e Indicates short-duration maximum power-handling capability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Competition-grade cone material supports bass-focused performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling Design:\u003c\/strong\u003e Helps manage heat during extended operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe GW-10D4 combines a pressed paper cone, high-roll foam surround, high-flux motor, and airflow cooling design. These elements are intended for a durable, bass-oriented component subwoofer build. The 10-inch driver format is designed for installation in a separate, compatible enclosure rather than as a self-powered speaker system.\u003c\/p\u003e\u003cp\u003eUse this subwoofer with an external amplifier that is compatible with its dual 4-ohm voice-coil configuration and power ratings. The final load presented to the amplifier depends on how the voice coils are wired, so wiring should be planned around the amplifier's supported impedance range. Confirm enclosure dimensions, mounting requirements, and system crossover settings before installation, as mounting depth and cutout specifications were not confirmed.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43910749257919,"sku":"650076328944","price":106.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/1_987b1ae2-dff8-4c89-8520-67764fa83134.webp?v=1734388181"},{"product_id":"gravity-gw-65d4","title":"Gravity GW-65D4 6.5\" Dual 4-Ohm Car Subwoofer","description":"\u003cp\u003eThe Gravity GW-65D4 is a compact 6.5-inch car audio subwoofer designed to add dedicated low-frequency output where space is limited. It is intended for vehicle systems that need more bass support than full-range speakers can provide. Its compact format can suit custom enclosures and installations with restricted mounting space.\u003c\/p\u003e\u003cp\u003eWith a 300-watt RMS power rating and 600-watt peak power rating, the GW-65D4 is built for use with an appropriately matched external amplifier. Its 30 Hz to 500 Hz frequency-response rating covers the bass and upper-bass range commonly handled by a subwoofer. The listed 87 dB sensitivity supports system planning when balancing output with available amplifier power.\u003c\/p\u003e\u003cp\u003eThis model uses dual 4-ohm voice coils, giving an installer wiring flexibility when matching the subwoofer to an amplifier's supported load range. Correct final impedance depends on the selected series or parallel wiring method and the amplifier being used. Verify the amplifier's stable impedance rating before connecting the subwoofer.\u003c\/p\u003e\u003cp\u003eThe GW-65D4 uses a competition-grade pressed paper cone and a high-roll foam surround. This combination is designed to support cone movement while keeping the moving assembly controlled. An advanced airflow cooling system is also specified to help manage heat during extended operation.\u003c\/p\u003e\u003cp\u003eThe Gravity GW-65D4 can be used as part of a compact bass upgrade for a car audio system with a separate amplifier and suitable enclosure. It is a bare component subwoofer rather than a powered subwoofer or complete enclosure package. Match its power handling, dual-voice-coil wiring configuration, and physical mounting requirements to the rest of the installation before purchase.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6.5-Inch Subwoofer:\u003c\/strong\u003e Compact driver size for bass upgrades where installation space is limited.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300W RMS Rating:\u003c\/strong\u003e Supports continuous-power matching with a properly selected external amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600W Peak Rating:\u003c\/strong\u003e Provides a listed short-term maximum power-handling reference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Allows wiring options to suit compatible mono or multi-channel amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Provides the specified competition-grade cone construction for bass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling System:\u003c\/strong\u003e Helps manage voice-coil heat during sustained listening sessions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe GW-65D4 is built around a pressed paper cone, high-roll foam surround, dual voice-coil assembly, and airflow cooling design. These specified materials and features are intended for a compact car audio subwoofer installation. Its 6.5-inch nominal size makes it suitable for systems where a larger subwoofer is impractical.\u003c\/p\u003e\u003cp\u003eUse the GW-65D4 with an external amplifier whose power and minimum impedance capability are appropriate for a 300-watt RMS, dual-4-ohm subwoofer. Select an enclosure and mounting location after confirming the available cutout diameter, mounting depth, and enclosure requirements, which are not specified in the confirmed product data. Have the voice coils wired and polarity checked carefully before final system setup.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43910768984255,"sku":"650076328951","price":52.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/1_987b1ae2-dff8-4c89-8520-67764fa83134.webp?v=1734388181"},{"product_id":"gravity-gw-8d4","title":"Gravity GW-8D4 8-Inch Dual 4-Ohm Car Audio Subwoofer","description":"\u003cp\u003eThe Gravity GW-8D4 is an 8-inch car audio subwoofer designed to add low-frequency output to a vehicle sound system without requiring the space of a larger woofer. It is intended for listeners building or upgrading a system that needs dedicated bass reproduction beyond what full-range door speakers typically provide. Its dual 4-ohm voice coil design gives installers wiring flexibility when matching the subwoofer to a compatible amplifier.\u003c\/p\u003e\u003cp\u003eRated for 600 watts RMS and 1,200 watts peak power handling, the GW-8D4 is suited to systems built around a properly matched external subwoofer amplifier. The published frequency response of 30 Hz to 500 Hz supports its role as a bass driver. Use an amplifier crossover to limit higher-frequency content and integrate the subwoofer with the rest of the speaker system.\u003c\/p\u003e\u003cp\u003eThe subwoofer uses a competition-grade pressed paper cone and a high-roll foam surround. This combination is specified to support cone movement while maintaining the structure needed for bass playback. The design is focused on a direct, dedicated subwoofer installation rather than a full-range speaker application.\u003c\/p\u003e\u003cp\u003eGravity specifies an advanced airflow cooling design and a high-flux motor arrangement for the GW-8D4. These features are intended to help manage heat during sustained operation. As with any high-power subwoofer, clean amplifier power and appropriate gain setup are important for reliable use.\u003c\/p\u003e\u003cp\u003eThe compact 8-inch format can work well in installations where enclosure space is limited or where multiple smaller drivers are preferred. The GW-8D4 is supplied as a single bare subwoofer, allowing the enclosure and amplifier to be selected separately. Confirm enclosure fitment, mounting dimensions, and final system impedance before installation because those details were not published in the available product specifications.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8-Inch Subwoofer:\u003c\/strong\u003e Adds dedicated bass output in a compact driver format.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600 Watts RMS:\u003c\/strong\u003e Supports continuous power handling with a suitably matched amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,200-Watt Peak Rating:\u003c\/strong\u003e Provides the published maximum peak power-handling specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Offers wiring flexibility for compatible amplifier configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Provides the specified competition-grade cone construction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling Design:\u003c\/strong\u003e Helps manage heat during extended high-output operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe GW-8D4 combines a pressed paper cone with a high-roll foam surround, dual voice coils, and a high-flux motor design. Its published construction is intended for car-audio bass duty, with an airflow cooling system integrated to support thermal management. The subwoofer is sold as a single driver rather than as a preloaded enclosure.\u003c\/p\u003e\u003cp\u003eInstall the GW-8D4 in an enclosure designed for an 8-inch subwoofer after confirming its required cutout, mounting depth, and enclosure-volume requirements with the enclosure manufacturer or installer. Wire its dual 4-ohm voice coils only in a configuration supported by the connected amplifier, and set amplifier gain and low-pass filtering correctly. A compatible external amplifier, enclosure, wiring, and installation hardware are required for operation and are not confirmed as included.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43910778486975,"sku":"650076328890","price":76.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/1_fad733af-4534-4b8f-9536-3f1cd2079bc0.jpg?v=1734389295"},{"product_id":"car-vehicle-subwoofer-audio-speaker-15-inch-competition-grade-pressed-paper-cone-2-ohm-dvc-advanced-air-flow-4800w-power-for-stereo-sound-system-gravity-warzone-g715d2-1-subwoofer","title":"Gravity G7-15D2 15\" Dual 2-Ohm Car Subwoofer","description":"\u003cp\u003eThe Gravity G7-15D2 is a 15-inch car audio subwoofer designed to add dedicated low-frequency output to a vehicle sound system. It is a bare subwoofer driver, intended for installation in a compatible enclosure and connection to an external amplifier. Its dual 2-ohm voice coils give system builders wiring flexibility when matching the subwoofer to a suitable mono amplifier.\u003c\/p\u003e\u003cp\u003eThis model is intended for listeners who want substantial bass extension from a large-diameter subwoofer. Its published frequency response of 30 Hz to 500 Hz places it in the range typically handled by a subwoofer rather than full-range speakers. A properly adjusted low-pass crossover helps it blend with the vehicle's main speakers.\u003c\/p\u003e\u003cp\u003eThe G7-15D2 is rated at 2,400 watts RMS and 4,800 watts peak power. These ratings make amplifier selection, gain setup, wiring, and enclosure construction especially important. Use an amplifier that is stable at the final impedance created by the chosen voice-coil wiring.\u003c\/p\u003e\u003cp\u003eA competition-grade pressed paper cone forms the radiating surface, while a high-roll foam surround supports cone movement. The subwoofer also uses an advanced airflow cooling system intended to help manage heat during operation. Together, these construction elements support use in high-output car audio installations.\u003c\/p\u003e\u003cp\u003eBecause it is a single 15-inch driver rather than a loaded enclosure, the G7-15D2 can be used in a custom sealed or ported box selected for the available vehicle space and desired bass character. The two 2-ohm voice coils can be wired in parallel for a 1-ohm final load or in series for a 4-ohm final load. Professional installation is recommended for enclosure, wiring, and amplifier setup.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e15-Inch Driver:\u003c\/strong\u003e Large cone area supports dedicated low-frequency reproduction in a car audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2,400W RMS Rating:\u003c\/strong\u003e Supports high-power system designs when paired with an appropriately matched amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 2-Ohm Voice Coils:\u003c\/strong\u003e Allows series or parallel wiring to suit compatible amplifier loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Competition-grade cone material provides the driver’s primary sound-producing surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Roll Foam Surround:\u003c\/strong\u003e Supports cone travel while forming the outer edge of the moving assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling System:\u003c\/strong\u003e Designed to aid heat management during sustained high-output operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe G7-15D2 uses a competition-grade pressed paper cone and high-roll foam surround in a 15-inch subwoofer format. Its dual voice-coil layout provides two 2-ohm coils, and the published design also incorporates advanced airflow cooling. The product is supplied as one standalone subwoofer driver rather than a preloaded enclosure.\u003c\/p\u003e\u003cp\u003eInstall the subwoofer in a properly built, sealed enclosure with no air leaks, using mounting hardware appropriate for the enclosure material. Wire both voice coils with correct polarity: parallel wiring creates a 1-ohm final load, while series wiring creates a 4-ohm final load. Confirm that the amplifier is stable at the chosen load, use a low-pass filter, and set amplifier gain carefully to prevent clipping.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43910778552511,"sku":"Gravity G715D2","price":321.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/91vCWdMd1mL.jpg?v=1734389490"},{"product_id":"car-vehicle-subwoofer-audio-speaker-12-inch-competition-grade-pressed-paper-cone-2-ohm-dvc-advanced-air-flow-4800w-power-for-stereo-sound-system-gravity-warzone-g712d2-1-subwoofer","title":"GRAVITY G7-12D2 12\" Dual 2-Ohm Car Subwoofer","description":"\u003cp\u003eThe GRAVITY G7-12D2 is a 12-inch car audio subwoofer designed to add dedicated low-frequency output to a vehicle sound system. It is intended for listeners building a bass-focused upgrade with a separate compatible amplifier and enclosure. Its dual 2-ohm voice coil design provides wiring flexibility when matching the subwoofer to an amplifier.\u003c\/p\u003e\u003cp\u003eThis model uses a competition-grade pressed paper cone and a high-roll foam surround. That combination is designed to support controlled cone movement while reproducing bass-heavy music. The published frequency response is 35 Hz to 500 Hz, covering the low-frequency range typically assigned to a subwoofer.\u003c\/p\u003e\u003cp\u003eThe G7-12D2 carries a published peak-power rating of 4,800 watts per subwoofer. Because peak ratings are not the same as continuous amplifier requirements, amplifier selection should be based on compatible impedance operation and conservative gain setup. Proper tuning helps keep bass output clear and reduces the chance of audible distortion.\u003c\/p\u003e\u003cp\u003eAn advanced airflow cooling system is part of the subwoofer's listed design. This feature is intended to help manage heat during extended listening sessions. The listed sensitivity is 88 dB, and final output will also depend on the enclosure, amplifier power, vehicle acoustics, and installation quality.\u003c\/p\u003e\u003cp\u003eThe G7-12D2 is a bare subwoofer rather than a complete powered bass system. It is suited to custom sealed or ported enclosure projects where the installer can choose the box style and wiring arrangement. With its two 2-ohm voice coils, it can be wired for either a 1-ohm or 4-ohm final load when both coils are used correctly.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Inch Subwoofer:\u003c\/strong\u003e Adds dedicated low-frequency reproduction to a custom car audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 2-Ohm Voice Coils:\u003c\/strong\u003e Supports series or parallel wiring to suit compatible amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4,800-Watt Peak Rating:\u003c\/strong\u003e Published peak power handling per individual subwoofer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Provides a purpose-built cone material for bass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Roll Foam Surround:\u003c\/strong\u003e Supports cone travel while helping maintain a durable edge suspension.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling System:\u003c\/strong\u003e Helps manage heat during extended high-output operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe GRAVITY G7-12D2 uses a competition-grade pressed paper cone, high-roll foam surround, and dual voice coil motor structure. Its design is intended for installation in a vehicle-specific or custom-built subwoofer enclosure. The subwoofer is listed for car-audio use and requires an enclosure for mounting.\u003c\/p\u003e\u003cp\u003eUse an amplifier that is stable at the final impedance created by the selected wiring method. The two 2-ohm coils can be wired in parallel for a 1-ohm load or in series for a 4-ohm load; never connect the subwoofer until the amplifier's supported load is confirmed. Secure the driver to a properly sealed enclosure, use adequately sized speaker wire, and set amplifier gain and low-pass filtering carefully to avoid distortion.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43910778945727,"sku":"Gravity G712D2","price":209.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/91vCWdMd1mL_ca218a94-9138-49e6-aec7-23f24373f6c2.jpg?v=1734389809"},{"product_id":"gravity-warzone-15-inch-3500-watt-car-audio-subwoofer-w-4-ohm-dvc-power-single","title":"Gravity GW15D4 15\" Dual 4-Ohm Car Subwoofer","description":"\u003cp\u003eThe Gravity GW15D4 is a 15-inch car audio subwoofer designed for systems that need dedicated low-frequency reproduction. Its large woofer format is intended for custom vehicle installations using a separate enclosure and compatible external amplification. The single-subwoofer package is suited to bass-focused upgrades rather than full-range speaker replacement.\u003c\/p\u003e\u003cp\u003eThis model uses a dual 4-ohm voice-coil configuration, giving an installer wiring flexibility when matching the subwoofer to an amplifier. Final amplifier load depends on the wiring method and the overall system design. Proper impedance matching is important for reliable operation.\u003c\/p\u003e\u003cp\u003eThe GW15D4 is listed with 3,500 watts peak power handling, a 30 Hz to 500 Hz frequency-response range, and 85 dB sensitivity. These specifications position it for low-frequency duties in a car audio system. A low-pass crossover on the amplifier or processor is typically used to limit the subwoofer to bass frequencies.\u003c\/p\u003e\u003cp\u003eA pressed paper cone provides the main diaphragm, while the high-roll foam surround supports cone movement. Gravity also lists an advanced air-flow cooling system intended to help manage heat during operation. Together, these construction details are aimed at supporting sustained bass playback in an appropriately configured system.\u003c\/p\u003e\u003cp\u003eFor an upgrade path, the GW15D4 can be paired with a properly matched mono or multichannel amplifier, a suitable subwoofer enclosure, and correctly sized wiring. Its 15-inch size makes enclosure planning especially important before purchase. Professional installation is recommended when selecting enclosure type, amplifier settings, and voice-coil wiring.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e15-Inch Woofer:\u003c\/strong\u003e Provides a large radiating area for dedicated bass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Supports flexible amplifier-load wiring options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,500W Peak Handling:\u003c\/strong\u003e Listed peak-power capability for high-output system planning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Forms the main cone assembly for bass playback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Roll Foam Surround:\u003c\/strong\u003e Supports cone travel while forming the outer suspension.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir-Flow Cooling System:\u003c\/strong\u003e Helps manage heat around the motor and voice-coil area.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe GW15D4 combines a competition-grade pressed paper cone with a high-roll foam surround and dual voice coils. Its design also incorporates Gravity's listed advanced air-flow cooling system. These elements are intended for a dedicated automotive subwoofer installation rather than free-air use without a system plan.\u003c\/p\u003e\u003cp\u003eInstall the subwoofer in a properly designed sealed or ported enclosure, with an amplifier that is stable at the final impedance created by the dual 4-ohm coils. Confirm available mounting space, enclosure volume, wiring configuration, and amplifier crossover settings before installation. The product is a wired car-audio component and should be installed with appropriate power, ground, speaker wiring, and protection hardware.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43910781993151,"sku":"Gravity GW-15D4","price":144.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/91aSaFpypgL.jpg?v=1734390167"},{"product_id":"gravity-car-vehicle-subwoofer-audio-speaker-15-inch-competition-grade-pressed-paper-cone-2-ohm-dvc-advanced-air-flow-3500w-power-for-stereo-sound-system-warzone-gw15d2-1-subwoofer","title":"Gravity GW15D2 15\" Dual 2-Ohm Car Subwoofer","description":"\u003cp\u003eThe Gravity GW15D2 is a 15-inch car-audio subwoofer designed for systems that need dedicated low-frequency output beyond what full-range speakers can provide. Its large driver format is suited to custom trunk, cargo-area, or other enclosure-based installations where space is available. The GW15D2 is sold as a passive subwoofer, so it requires an external amplifier and an appropriate enclosure.\u003c\/p\u003e\u003cp\u003eBuilt around dual 2-ohm voice coils, the GW15D2 gives installers flexibility when planning the final impedance presented to a compatible amplifier. This makes it a practical choice for custom single-subwoofer systems as well as multi-subwoofer builds. Correct wiring and amplifier matching are important for dependable operation.\u003c\/p\u003e\u003cp\u003eGravity lists 3500 watts peak power handling and 1750 watts RMS power handling for this model. Its specified frequency response is 30 Hz to 500 Hz, covering the low-frequency range typically assigned to a subwoofer. With an 85 dB sensitivity rating, it is intended for use with a properly selected external car-audio amplifier.\u003c\/p\u003e\u003cp\u003eThe driver uses a competition-grade pressed paper cone and a high-roll foam surround. This combination is designed to support cone movement while maintaining the low-frequency character expected from a large-diameter subwoofer. An advanced airflow cooling system is also specified to help manage heat during extended use.\u003c\/p\u003e\u003cp\u003eThe GW15D2 can be used as the bass foundation of a custom car-audio upgrade, paired with an amplifier, enclosure, wiring, and a source unit or signal processor as needed. Its 15-inch size favors installations with sufficient enclosure and vehicle space. Confirm mounting clearance, enclosure requirements, amplifier stability, and wiring configuration before purchase or installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e15-Inch Subwoofer:\u003c\/strong\u003e Large-diameter driver intended for dedicated car-audio bass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 2-Ohm Voice Coils:\u003c\/strong\u003e Provides wiring flexibility for compatible amplifier configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1750W RMS Handling:\u003c\/strong\u003e Supports continuous-power system matching when properly installed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3500W Peak Handling:\u003c\/strong\u003e Specifies maximum short-duration power capability per subwoofer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Competition-grade cone material supports low-frequency output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling System:\u003c\/strong\u003e Helps manage heat during sustained high-power operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe GW15D2 combines a pressed paper cone with a high-roll foam surround and an advanced airflow cooling design. These components are intended for the demands of an enclosure-based car-audio subwoofer installation. The driver is specified as a 15-inch model with dual 2-ohm voice coils and a 30 Hz to 500 Hz frequency-response range.\u003c\/p\u003e\u003cp\u003ePlan this subwoofer as part of a complete system: it needs a compatible external amplifier, properly sized enclosure, speaker wiring, and adequate vehicle mounting space. Wire both voice coils according to the amplifier's supported impedance range, and use amplifier gain and low-pass crossover settings appropriate for a subwoofer. The listed package dimensions are 17.3 x 17.1 x 11.7 inches, but verify the actual driver clearance and enclosure dimensions before installation.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43910786580671,"sku":"618952480773","price":131.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/6_b65723f5-1925-49ce-b312-918ecffea88c.jpg?v=1734390702"},{"product_id":"gravity-gw-12d4","title":"Gravity GW12D4 12\" Dual 4-Ohm Car Subwoofer","description":"\u003cp\u003eThe Gravity GW12D4 is a 12-inch car audio subwoofer designed to add dedicated low-frequency output to an aftermarket sound system. It is intended for listeners who want deeper bass than full-range door or rear-deck speakers can provide. Its dual 4-ohm voice-coil design gives system builders wiring flexibility when matching a compatible amplifier.\u003c\/p\u003e\u003cp\u003eWith a published 1,500-watt RMS power rating and 3,000-watt peak power rating, the GW12D4 is built for high-power bass applications. The 30 Hz to 500 Hz frequency-response specification focuses its role on the lower portion of the audio spectrum. An 85 dB sensitivity rating is published for this model.\u003c\/p\u003e\u003cp\u003eThe subwoofer uses a competition-grade pressed paper cone to produce bass output while maintaining a purpose-built mobile-audio design. Its high-roll foam surround supports cone movement and is intended to provide a durable interface between the cone and frame. These materials are paired for systems where bass impact and controlled low-frequency reproduction are priorities.\u003c\/p\u003e\u003cp\u003eGravity specifies an advanced airflow cooling system for the GW12D4. This design is intended to help manage heat during extended playback at higher power levels. Proper gain setting and amplifier matching remain important for helping the subwoofer operate within its published power-handling range.\u003c\/p\u003e\u003cp\u003eThe GW12D4 can be used in a custom enclosure as part of a bass-focused vehicle upgrade. Its dual 4-ohm voice coils can be wired to suit an amplifier that supports the resulting load. Select an enclosure, amplifier, wiring, and protection hardware appropriate for the vehicle and the final system impedance.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Inch Subwoofer:\u003c\/strong\u003e Provides dedicated low-frequency reinforcement for car audio systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,500W RMS Rating:\u003c\/strong\u003e Supports high-power amplifier matching when correctly configured.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Offers series or parallel wiring flexibility for compatible amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Uses a competition-grade cone material for bass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Roll Foam Surround:\u003c\/strong\u003e Supports cone travel while contributing to durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling System:\u003c\/strong\u003e Helps manage heat during sustained high-output listening.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe GW12D4 combines a competition-grade pressed paper cone with a high-roll foam surround and an advanced airflow cooling system. Its design is focused on car-audio bass duty rather than full-range playback. The published response range of 30 Hz to 500 Hz reflects its intended low-frequency role.\u003c\/p\u003e\u003cp\u003eInstall the subwoofer in an enclosure designed for a 12-inch driver and securely mount it according to the enclosure manufacturer's instructions. Because it has dual 4-ohm voice coils, confirm the final wired impedance before connecting an amplifier; the coils can produce a 2-ohm parallel load or an 8-ohm series load. Use an amplifier whose RMS output and stable impedance range are appropriate for the completed system, and set gains carefully.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43910794281151,"sku":"701160346662","price":126.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/1_e4b5ad5d-1b46-414d-a49b-10b3499229af.jpg?v=1734391140"},{"product_id":"gravity-car-vehicle-subwoofer-audio-speaker-12-inch-competition-grade-pressed-paper-cone-2-ohm-dvc-advanced-air-flow-3000w-power-for-stereo-sound-system-warzone-gw12d2-1-subwoofer","title":"Gravity GW12D2 12\" Dual 2-Ohm Car Subwoofer","description":"\u003cp\u003eThe Gravity GW12D2 is a 12-inch car subwoofer designed to add dedicated low-frequency output to a vehicle audio system. Its dual 2-ohm voice-coil configuration gives installers flexibility when planning an amplifier and subwoofer wiring layout. It is sold as a single subwoofer for custom enclosure-based installations.\u003c\/p\u003e\u003cp\u003eThis model is intended for listeners building a system that needs more bass presence than full-range door speakers can provide. Its specified 30 Hz to 500 Hz frequency response supports low-frequency reproduction across a broad subwoofer operating range. The 85 dB sensitivity rating and 1,500-watt RMS power specification make proper amplifier selection and gain setup important.\u003c\/p\u003e\u003cp\u003eThe GW12D2 uses a competition-grade pressed paper cone paired with a high-roll foam surround. This combination is designed to provide the cone movement needed for bass reproduction while maintaining a durable suspension structure. An advanced airflow cooling system is also specified to support heat management during operation.\u003c\/p\u003e\u003cp\u003eWith a 3,000-watt peak power rating per subwoofer, the GW12D2 is suited to systems built around substantial bass output. Peak power is a short-duration rating, while the confirmed 1,500-watt RMS rating is the more useful reference for amplifier matching. Use a compatible amplifier and set gains carefully to avoid mechanical or thermal stress.\u003c\/p\u003e\u003cp\u003eThe GW12D2 is a bare car-audio driver, so it should be installed in an appropriately designed enclosure rather than used on its own. It can be incorporated into a single-subwoofer build or paired with another matching GW12D2 in a larger system. The final sound and electrical load depend on enclosure design, voice-coil wiring, amplifier capability, and installation quality.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Inch Subwoofer:\u003c\/strong\u003e Provides dedicated bass reproduction for custom vehicle audio systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 2-Ohm Voice Coils:\u003c\/strong\u003e Supports flexible wiring planning with a compatible amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,500W RMS Power:\u003c\/strong\u003e Gives a continuous-power reference for amplifier matching.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,000W Peak Power:\u003c\/strong\u003e Indicates the stated short-duration maximum power capability per subwoofer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Uses a competition-grade cone material for the moving assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling System:\u003c\/strong\u003e Helps manage heat during sustained subwoofer operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe GW12D2 combines a pressed paper cone with a high-roll foam surround and a dual-voice-coil motor arrangement. Its specified airflow cooling system is intended to promote ventilation around the motor assembly. This is a passive car subwoofer and requires an external amplifier to operate.\u003c\/p\u003e\u003cp\u003eInstall the subwoofer in an enclosure designed for a 12-inch driver and confirm fitment before cutting or mounting. Choose an amplifier based on its stable output at the final voice-coil wiring load, using the 1,500-watt RMS rating as the primary power-handling reference. Enclosure type, wiring method, power cable capacity, fuse protection, and gain adjustment should be planned as part of the complete system.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43912910438591,"sku":"618952480766","price":92.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/1_48691255-a994-4cac-bcc3-f0931250bfca.jpg?v=1734466943"},{"product_id":"gravity-g12bd2-dual-12-1600w-active-powered-car-sub-enclosure-ported-compact-subwoofer","title":"Gravity G12BD2 Dual 12\" Ported Loaded Subwoofer Enclosure","description":"\u003cp\u003eThe Gravity G12BD2 is a dual 12-inch loaded car-subwoofer enclosure designed to add low-frequency output to a vehicle audio system without building a custom box. Its two subwoofers are pre-installed in a ported enclosure and wired to an 8-ohm final load. This makes it a practical option for installers seeking a ready-made enclosure format.\u003c\/p\u003e\u003cp\u003eThe enclosure is rated for 800 watts RMS and 1,600 watts peak power handling. Its published frequency-response range is 30 Hz to 1.5 kHz, with the ported enclosure tuned to 30 Hz. The design is intended to emphasize low-bass reproduction in a trunk or cargo-area installation.\u003c\/p\u003e\u003cp\u003eGravity identifies the G12BD2 as part of its Warzone Series. The system uses two 12-inch drivers in a vented, wedge-style enclosure with 4.00 cubic feet of stated air space. The pre-wired 8-ohm configuration helps define the amplifier load that the rest of the system must support.\u003c\/p\u003e\u003cp\u003eThe enclosure uses heavy-duty MDF construction, giving the assembled unit a rigid cabinet structure for its installed drivers. At 34.5 inches wide, 19.5 inches high, and 18.75 inches deep, it is suited to vehicles with sufficient cargo-space clearance. Measure the intended location and account for space around the enclosure before purchase.\u003c\/p\u003e\u003cp\u003eOnline listings describe the G12BD2 inconsistently as both a loaded enclosure and an active powered enclosure. The confirmed technical details specify pre-loaded subwoofers and an 8-ohm final impedance, but do not publish amplifier specifications. Confirm the supplied amplification configuration and connection requirements with the retailer before planning the wiring installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 12-Inch Configuration:\u003c\/strong\u003e Uses two pre-installed 12-inch subwoofers in one enclosure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e800W RMS Rating:\u003c\/strong\u003e Supports up to 800 watts RMS power handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,600W Peak Rating:\u003c\/strong\u003e Provides a published 1,600-watt peak power-handling rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8-Ohm Final Load:\u003c\/strong\u003e Pre-wired enclosure presents an 8-ohm final impedance load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorted Cabinet:\u003c\/strong\u003e Vented enclosure is tuned to 30 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty MDF:\u003c\/strong\u003e MDF enclosure construction provides a durable cabinet foundation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe G12BD2 uses a wedge-style, ported enclosure made from heavy-duty MDF. Its stated internal air space is 4.00 cubic feet, and the ported layout is tuned to 30 Hz. The two subwoofers arrive pre-loaded in the enclosure and are listed with single voice coils.\u003c\/p\u003e\u003cp\u003ePlan installation around the enclosure's 34.5 x 19.5 x 18.75-inch dimensions and confirm that the vehicle has adequate cargo-area clearance. Match the system to the enclosure's stated 8-ohm final load and 800-watt RMS rating. Because published listings conflict on whether amplification is integrated, verify the exact package contents, wiring requirements, and required accessories with the selling retailer before installation.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43912973844671,"sku":"650076330046","price":159.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/81bTHYUi_uL.jpg?v=1734468001"},{"product_id":"gravity-audio-g12bd1-single-12-1000w-loaded-warzone-competition-series-vented-subwoofer-enclosure-built-in-amplifier-4-ohm-with-high-premium-wood-12-inches-universal-fit","title":"Gravity G12BD1 12\" Powered Subwoofer Enclosure","description":"\u003cp\u003eThe Gravity G12BD1 is a loaded 12-inch car subwoofer enclosure designed to add dedicated low-frequency output to a vehicle audio system. It combines a pre-mounted Warzone Series subwoofer with a vented enclosure, providing a space-conscious way to add bass without building a custom box. Product listings describe an integrated amplifier for an all-in-one installation approach.\u003c\/p\u003e\u003cp\u003eThis enclosure is intended for drivers who want stronger bass response than factory full-range speakers can provide. Its ported enclosure design is tuned to reinforce low frequencies and give bass notes more presence. The 4-ohm final load also makes system matching more straightforward when planning the rest of the audio system.\u003c\/p\u003e\u003cp\u003eThe G12BD1 is rated for 500 watts RMS and 1,000 watts peak power. The enclosure provides 2.00 cubic feet of internal air space and is tuned to 38 Hz. These characteristics suit listeners seeking extended, low-frequency reinforcement from a single 12-inch enclosure.\u003c\/p\u003e\u003cp\u003eGravity uses a heavy-duty MDF enclosure construction for rigidity and durability. The loaded driver is pre-installed and wired to its final 4-ohm impedance, reducing the work involved compared with sourcing a separate subwoofer and enclosure. Its black finish is designed to integrate neatly in a trunk or cargo area.\u003c\/p\u003e\u003cp\u003eBefore purchase, measure the intended mounting location and plan for secure installation. The published enclosure dimensions are 20 x 17 x 17.5 inches, so it is best suited to vehicles with adequate trunk or cargo space. Verify the amplifier configuration, power wiring requirements, and included accessories with the selling dealer before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle 12-Inch Subwoofer:\u003c\/strong\u003e Provides dedicated bass output from one loaded driver.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e500W RMS Rating:\u003c\/strong\u003e Supports continuous-power system planning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,000W Peak Rating:\u003c\/strong\u003e Indicates short-term maximum power handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Ohm Final Load:\u003c\/strong\u003e Simplifies amplifier and wiring compatibility planning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVented Enclosure:\u003c\/strong\u003e Uses a ported design tuned for low-frequency reinforcement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Loaded MDF Box:\u003c\/strong\u003e Reduces the need to build and wire a separate enclosure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe G12BD1 uses a black, heavy-duty MDF wedge-style enclosure with a vented design. Its 2.00-cubic-foot air space and 38 Hz tuning are part of the assembled enclosure package. The subwoofer is pre-loaded and pre-wired at a 4-ohm final impedance.\u003c\/p\u003e\u003cp\u003eInstall the enclosure in a dry, secure trunk or cargo-area location where it cannot move while driving. Confirm that the 20 x 17 x 17.5-inch enclosure will fit before ordering, and allow suitable clearance for any amplifier section and wiring connections. Product listings identify the unit as powered, but the published amplifier electrical details and wiring-kit contents should be verified with the dealer.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43912979382463,"sku":"0637740965032","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/81lbzd6LJYL.jpg?v=1734468327"},{"product_id":"gravity-g8bd2-dual-8-1200w-active-powered-car-sub-enclosure-ported-compact-subwoofer","title":"Gravity G8BD2 Dual 8\" Powered Ported Subwoofer Enclosure","description":"\u003cp\u003eThe Gravity G8BD2 is a self-powered car subwoofer enclosure designed to add low-frequency output without requiring a separate external amplifier. It combines two 8-inch subwoofers, an integrated amplifier, and a ported enclosure in one assembled package. This approach can simplify a bass upgrade for vehicles where adding multiple separate components is less practical.\u003c\/p\u003e\u003cp\u003eRated at 600 watts RMS and 1,200 watts maximum power, the G8BD2 is intended for listeners seeking a more substantial bass foundation from a compact dual-subwoofer layout. Its listed 30 Hz to 1 kHz frequency response covers the low-frequency range commonly handled by a vehicle subwoofer system. The powered design keeps amplification and enclosure components together.\u003c\/p\u003e\u003cp\u003eThe enclosure uses a ported configuration, which uses an opening in the cabinet to support low-frequency output. This design is paired with a listed enclosure air space of 3.5 cubic feet. The G8BD2 is specified as an enclosed powered subwoofer system for car-audio use.\u003c\/p\u003e\u003cp\u003eHeavy-duty MDF construction provides the enclosure structure for the dual-driver assembly. The cabinet measures 26.75 inches wide by 17 inches high by 14 inches deep, so measuring the intended cargo-area location before purchase is important. The listed product weight is 40 pounds.\u003c\/p\u003e\u003cp\u003eThe G8BD2 can be used with an existing car stereo as part of a complete vehicle-audio upgrade. Because it is an active enclosure, it still requires proper vehicle power, ground, turn-on, and audio-signal connections during installation. Confirm the available mounting space and have the installation planned around the vehicle's electrical and audio-system configuration.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 8-Inch Drivers:\u003c\/strong\u003e Two compact subwoofers are built into one enclosure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Amplification:\u003c\/strong\u003e The enclosure is an active, powered subwoofer system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600W RMS Rating:\u003c\/strong\u003e Provides the listed continuous power rating for the system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,200W Maximum Power:\u003c\/strong\u003e Provides the listed maximum power-handling figure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorted Cabinet:\u003c\/strong\u003e Uses a vented enclosure design for bass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty MDF Construction:\u003c\/strong\u003e Provides a rigid cabinet structure for the enclosure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe G8BD2 combines two 8-inch subwoofers and integrated amplification in a heavy-duty MDF ported enclosure. Its listed cabinet dimensions are 26.75 x 17 x 14 inches, with a listed weight of 40 pounds. The system is specified with a single voice coil and 8-ohm DC resistance.\u003c\/p\u003e\u003cp\u003ePlan installation in a secure, ventilated vehicle location that accommodates the enclosure's full dimensions and allows access for wiring. A proper installation requires vehicle power, ground, remote turn-on, and an audio signal connection; the exact included accessories and connection types are not confirmed. Professional installation is advisable when vehicle wiring, signal integration, or secure mounting is needed.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":43912993996991,"sku":"650076330053","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/pixelcut-export_17b58595-f25c-494a-b74c-69ea1a0e20bf.png?v=1734469208"},{"product_id":"gravity-warzone-wz12d4-12-inch-1500-watt-max-power-elite-car-audio-shallow-subwoofer-4-ohm-dvc-dual-voice-coil-stereo-competition-grade-sub-single-subwoofer","title":"Warzone WZ12D4 12\" Shallow-Mount Car Subwoofer","description":"\u003cp\u003eThe Gravity Warzone WZ12D4 is a 12-inch shallow-mount car subwoofer designed for vehicles where conventional deep subwoofer baskets may not fit. Its compact mounting profile helps support bass upgrades in limited-depth trunk, cargo-area, or custom-enclosure installations. It is intended for use with an external car-audio amplifier and enclosure.\u003c\/p\u003e\u003cp\u003eRated for 500 watts RMS and 1,500 watts peak power, the WZ12D4 is built for low-frequency reinforcement in a car-audio system. Its stated 35–500 Hz frequency response covers the bass range typically assigned to a subwoofer. Careful amplifier gain and crossover setup are important for clean operation and dependable performance.\u003c\/p\u003e\u003cp\u003eThe dual 4-ohm voice-coil configuration gives installers wiring flexibility. The coils can be wired in parallel for a 2-ohm final load or in series for an 8-ohm final load, provided the connected amplifier supports that load. This makes the subwoofer suitable for systems planned around compatible mono or multi-channel amplification.\u003c\/p\u003e\u003cp\u003eThe WZ12D4 uses a carbon-fiber cone, treated rubber surround, 2.5-inch voice coil, and ferrite magnet structure. These components are paired with an airflow cooling design intended to help manage heat during sustained use. The shallow basket format is complemented by a stated 3.58-inch mounting depth.\u003c\/p\u003e\u003cp\u003eFor a complete upgrade, pair the WZ12D4 with a properly matched amplifier, quality speaker wiring, and a correctly designed enclosure. A sealed or ported enclosure may be used when designed around the subwoofer's applicable parameters, although a manufacturer enclosure-volume recommendation was not confirmed. Verify mounting clearance, cutout size, wiring impedance, and amplifier stability before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShallow-Mount 12-Inch Format:\u003c\/strong\u003e Helps fit a full-size subwoofer into installations with limited mounting depth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e500W RMS Power Handling:\u003c\/strong\u003e Supports amplifier matching based on continuous power rather than peak-only ratings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Allows series or parallel wiring for 8-ohm or 2-ohm final impedance options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarbon-Fiber Cone:\u003c\/strong\u003e Provides a rigid cone structure for bass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.5-Inch Voice Coil:\u003c\/strong\u003e Supports the subwoofer's stated power-handling design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFerrite Magnet With Airflow Cooling:\u003c\/strong\u003e Combines a ferrite motor structure with cooling-focused ventilation design.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe WZ12D4 has a circular shallow-mount design with a carbon-fiber cone, treated rubber surround, high-roll foam surround construction, ferrite magnet structure, and 2.5-inch voice coil. Its stated mounting depth is 3.58 inches, while the recommended cutout diameter is 11.02 inches. The product is specified for wired car-audio use and is not water resistant.\u003c\/p\u003e\u003cp\u003eMount the subwoofer securely in an enclosure with adequate rear clearance and use an amplifier that is stable at the final impedance created by the voice-coil wiring. Parallel wiring produces a 2-ohm final load, while series wiring produces an 8-ohm final load. Set amplifier gain conservatively and use a low-pass crossover appropriate for the rest of the system.\u003c\/p\u003e","brand":"WARZONE","offers":[{"title":"Default Title","offer_id":43913004089535,"sku":"738944400906","price":79.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/81vDb33UuhS.jpg?v=1734469493"},{"product_id":"gravity-warzone-wz10d4-1-10-inch-1200-watt-max-power-elite-car-audio-shallow-subwoofer-4-ohm-dvc-dual-voice-coil-stereo-competition-grade-sub-single-subwoofer","title":"Warzone WZ10D4 10\" Shallow Dual 4-Ohm Subwoofer","description":"\u003cp\u003eThe Warzone WZ10D4 is a 10-inch shallow-mount car audio subwoofer designed to add low-frequency output where installation depth is limited. Its compact format makes it a practical option for custom enclosures in trucks, hatchbacks, sedans, and other vehicles with restricted mounting space. The dual 4-ohm voice-coil design provides wiring flexibility when matching the subwoofer to a compatible amplifier.\u003c\/p\u003e\u003cp\u003eRated for 400 watts RMS and 1,200 watts peak power, the WZ10D4 is intended for systems that need controlled bass without requiring a full-depth woofer. Its 40-500 Hz frequency-response rating covers the bass and upper-bass range commonly assigned to a subwoofer. Proper amplifier gain and crossover setup are important for clean operation and long-term reliability.\u003c\/p\u003e\u003cp\u003eA competition-grade carbon-fiber cone is paired with a treated rubber surround to support cone control and durability during normal car-audio use. The design also incorporates a high-roll foam surround, which accommodates cone movement while maintaining the shallow-subwoofer format. Together, these components support a responsive bass character for music systems focused on low-end reinforcement.\u003c\/p\u003e\u003cp\u003eThe WZ10D4 uses dual 4-ohm voice coils, allowing a single subwoofer to be wired to a 2-ohm load in parallel or an 8-ohm load in series. This gives installers options when selecting a mono amplifier or planning a multi-subwoofer system. Always confirm that the final speaker load is within the amplifier's rated stable impedance range.\u003c\/p\u003e\u003cp\u003eA 2.5-inch voice coil, ferrite magnet structure, and advanced airflow cooling system are part of the WZ10D4's motor assembly. These features are intended to support power handling and heat management during sustained playback. It can be used in a properly built sealed or ported enclosure, with enclosure selection and tuning matched to the vehicle and amplifier setup.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Inch Shallow Design:\u003c\/strong\u003e Helps fit bass reinforcement into installations with limited mounting depth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e400W RMS Handling:\u003c\/strong\u003e Supports amplifier matching for sustained subwoofer power delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Provides series or parallel wiring options for compatible amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarbon-Fiber Cone:\u003c\/strong\u003e Supports a rigid diaphragm for controlled low-frequency reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.5-Inch Voice Coil:\u003c\/strong\u003e Forms part of the subwoofer's power-handling motor assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling System:\u003c\/strong\u003e Supports heat management during extended playback sessions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe WZ10D4 combines a carbon-fiber cone, treated rubber surround, high-roll foam surround, ferrite magnet structure, and 2.5-inch voice coil in a shallow 10-inch chassis. This construction is intended for car-audio systems where space is constrained but a dedicated subwoofer is still desired. The subwoofer is designed for wired automotive audio installations.\u003c\/p\u003e\u003cp\u003eInstall the WZ10D4 securely in a rigid, properly sealed enclosure and leave adequate clearance for cone movement and terminal connections. A compatible external amplifier, speaker wire, enclosure, and installation hardware are required. Set a low-pass crossover on the amplifier or source unit, match the amplifier to the selected 2-ohm or 8-ohm wiring load, and avoid using excessive gain that causes audible distortion.\u003c\/p\u003e","brand":"WARZONE","offers":[{"title":"Default Title","offer_id":43913015066815,"sku":"738944400876","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/81vDb33UuhS_27afe987-2a2a-4500-a879-bc95c3c19c6a.jpg?v=1734469873"},{"product_id":"gravity-warzone-wz100st-10-pro-audio-active-compact-under-seat-slim-aluminum-1000-watts-4-ohm-subwoofer-powerful-loud-speaker-with-bass-volume-control-knob","title":"Gravity Warzone WZ100ST 10\" Powered Under-Seat Subwoofer","description":"\u003cp\u003eThe Gravity Warzone WZ100ST is a compact 10-inch powered subwoofer designed for vehicle installations where a conventional subwoofer enclosure would take up too much space. Its slim, under-seat-oriented form factor adds low-frequency reinforcement while preserving usable cabin or cargo room. The integrated amplifier combines the subwoofer and amplification in one enclosure, simplifying the system layout.\u003c\/p\u003e\u003cp\u003eThis model is suited to drivers upgrading a factory or aftermarket stereo that needs more bass presence without a large trunk-mounted enclosure. It supports both low-level and high-level input connections, allowing it to work with head units that do or do not have RCA outputs. Automatic turn-on capability is provided for high-level connection setups.\u003c\/p\u003e\u003cp\u003eThe WZ100ST is specified with up to 1000 watts of maximum power and a 4-ohm 10-inch subwoofer. Its listed signal-to-noise ratio is 90 dB, and the enclosure uses a passive radiator as part of its compact bass design. A variable low-pass filter helps limit the unit's output to the lower frequencies intended for subwoofer use.\u003c\/p\u003e\u003cp\u003eSound adjustment controls include variable bass boost, phase adjustment, and a fixed subsonic filter. The bass boost range is listed at 0 to 12 dB, while the subsonic filter is fixed at 20 Hz. A wired remote bass-level control gives the driver a convenient way to adjust bass output from the seating area.\u003c\/p\u003e\u003cp\u003eAn aluminum enclosure gives the WZ100ST a durable, low-profile housing for vehicle use. At 13.6 inches long, 10.3 inches wide, and 3.2 inches high, it is intended for tight spaces such as beneath a seat when vehicle clearance permits. It can serve as a self-contained bass upgrade alongside factory speakers, component speakers, or a full aftermarket audio system.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Inch Powered Subwoofer:\u003c\/strong\u003e Combines a 10-inch driver and integrated amplification in one compact enclosure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlim Under-Seat Format:\u003c\/strong\u003e Helps add bass in vehicles with limited available installation space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh- And Low-Level Inputs:\u003c\/strong\u003e Supports connection to factory speaker outputs or RCA-equipped head units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Bass Boost:\u003c\/strong\u003e Provides 0 to 12 dB of adjustable low-frequency emphasis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired Bass Remote:\u003c\/strong\u003e Allows convenient adjustment of bass level from the front seating area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Enclosure:\u003c\/strong\u003e Uses a durable metal housing designed for a compact vehicle installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe WZ100ST uses a slim aluminum enclosure with a vented, passive-radiator design. Its 3.2-inch height is intended to make placement possible in restricted vehicle locations while the metal housing supports a durable installation. The enclosure contains the active subwoofer system, so a separate external subwoofer amplifier is not required.\u003c\/p\u003e\u003cp\u003eBefore installation, measure the selected location against the unit's 13.6 x 10.3 x 3.2-inch dimensions and verify that seat movement, wiring, ventilation, and vehicle safety components will not be obstructed. The unit accepts low-level and high-level signal connections; use the appropriate input method for the existing head unit and set the low-pass filter, bass boost, phase control, and remote bass level to blend with the vehicle's main speakers. Professional installation is recommended when routing fused power wiring or working around seats with integrated safety systems.\u003c\/p\u003e","brand":"WARZONE","offers":[{"title":"Default Title","offer_id":43913034465471,"sku":"0990179607127","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/pixelcut-export_2_a6cfe95c-4d9e-439d-9672-c68a51ed179a.png?v=1734471072"},{"product_id":"gravity-warzone-wz10us-10-pro-audio-active-compact-spare-tire-slim-aluminum-1000-watts-2-ohm-subwoofer-powerful-loud-speaker-with-bass-volume-control-knob","title":"WARZONE WZ10US 10\" Powered Spare Tire Subwoofer","description":"\u003cp\u003eThe WARZONE WZ10US is a powered 10-inch spare-tire subwoofer built for vehicles where preserving cargo space matters. Its compact, slim enclosure installs in the hub area of a compatible spare tire, keeping bass reinforcement out of the main trunk or cargo floor. It is intended for drivers who want to add low-frequency output without fitting a conventional subwoofer box.\u003c\/p\u003e\u003cp\u003eThis active subwoofer combines a 10-inch driver and integrated amplification in a sealed enclosure. The published maximum power rating is 1,000 watts, with a stated frequency response of 30Hz to 150kHz. Its 2-ohm subwoofer design and adjustable low-pass filter help it blend with a variety of factory or aftermarket car-audio systems.\u003c\/p\u003e\u003cp\u003eThe WZ10US is designed to deliver focused low-end support for everyday listening while maintaining a discreet installation. A fiberglass woofer cone and rubber surround are used for the driver assembly, while the die-cast aluminum housing is intended to provide a rigid enclosure structure. The spare-tire format makes it particularly useful in sedans, hatchbacks, SUVs, and other vehicles with a suitable tire-well layout.\u003c\/p\u003e\u003cp\u003eSystem tuning features include adjustable bass boost, phase adjustment, gain control, and a variable low-pass filter. The phase control can help correct bass cancellation or timing differences between the subwoofer and the vehicle's main speakers. A wired level remote provides convenient bass-output adjustment from the driver's seating area.\u003c\/p\u003e\u003cp\u003eThe WZ10US supports both RCA-level and speaker-level signal integration. Its auto power on\/off function is designed for high-level connections, which can simplify installation with many factory audio systems. Before purchase, confirm spare-tire-well clearance, mounting arrangement, and professional wiring requirements for the specific vehicle.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpare-Tire Installation:\u003c\/strong\u003e Uses the spare-tire hub area to preserve cargo space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowered 10-Inch Design:\u003c\/strong\u003e Combines a 10-inch subwoofer and integrated amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,000-Watt Maximum Power:\u003c\/strong\u003e Provides published high-output bass capability in a compact format.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Low-Pass Filter:\u003c\/strong\u003e Adjusts the upper bass range from 40Hz to 150Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired Bass Remote:\u003c\/strong\u003e Lets the driver adjust bass level from the cabin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Level Auto Turn-On:\u003c\/strong\u003e Supports integration with speaker-level factory-system signals.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe WZ10US uses a sealed, slim enclosure with a die-cast aluminum housing made from high-density material. Its 10-inch woofer uses a fiberglass cone with a rubber surround, and the enclosure is shaped for tire-mount placement. The compact design is intended to remain concealed beneath the vehicle's cargo-floor area when installed in a compatible spare-tire well.\u003c\/p\u003e\u003cp\u003eInstallation requires a compatible spare-tire hub or well, secure mounting, battery power, chassis ground, and an audio signal connection. RCA inputs can be used with an aftermarket receiver, while speaker-level wiring can be used with compatible factory systems and the auto-turn-on feature. Set gain, low-pass filter, phase, and bass boost after installation so the subwoofer integrates cleanly with the vehicle's existing speakers.\u003c\/p\u003e","brand":"WARZONE","offers":[{"title":"Default Title","offer_id":43913040724159,"sku":"Gravity WZ10US","price":179.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/71NQ26ceV0L.jpg?v=1734471488"},{"product_id":"warzone-wz10sub-10-inch-1500w-active-vented-subwoofer-with-built-in-class-d-amplifier-remote-control-bass-boost-and-phase-control-for-cars-and-trucks","title":"Warzone WZ10SUB 10\" Powered Vented Car Subwoofer","description":"\u003cp\u003eThe Warzone WZ10SUB is a self-powered 10-inch car subwoofer designed to add low-frequency reinforcement without requiring a separate subwoofer amplifier. Its integrated Class-D amplifier and vented enclosure combine the amplifier, driver, and enclosure in one component. This makes it a practical option for car and truck owners building a more complete audio system.\u003c\/p\u003e\u003cp\u003eRated at 500 watts RMS and 1500 watts maximum power, the WZ10SUB is intended for listeners who want more bass weight and impact than factory speakers typically provide. The 10-inch driver and vented enclosure are designed for bass reproduction in a compact, all-in-one format. It is suited to daily-use vehicle systems where installation space and straightforward setup both matter.\u003c\/p\u003e\u003cp\u003eThe built-in amplifier includes a variable low-pass filter adjustable from 50 Hz to 200 Hz. This lets the subwoofer blend more appropriately with the vehicle's main speakers by limiting its output to low frequencies. Bass boost adjustment from 0 to +12 dB and phase control provide additional tuning flexibility for different vehicles and speaker layouts.\u003c\/p\u003e\u003cp\u003eA wired remote bass control allows convenient level adjustment from the driver's seat. RCA signal input supports connection to a compatible source unit or audio system with RCA-level outputs. An auto turn-on selector is also included to support system integration.\u003c\/p\u003e\u003cp\u003eMeasuring 19.37 x 13.31 x 6.38 inches, the WZ10SUB is sized for installations where a traditional large subwoofer enclosure may be impractical. It can serve as a focused bass upgrade in a car or truck while leaving the main speakers responsible for midrange and high-frequency playback. The package includes installation-related accessories to help complete the setup.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Inch Powered Subwoofer:\u003c\/strong\u003e Combines a 10-inch driver, enclosure, and amplifier in one unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e500W RMS Power:\u003c\/strong\u003e Provides a continuous power rating for system matching and setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass-D Amplifier:\u003c\/strong\u003e Uses an integrated amplifier, eliminating the need for a separate subwoofer amp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Low-Pass Filter:\u003c\/strong\u003e Adjusts from 50 Hz to 200 Hz for better speaker blending.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass And Phase Controls:\u003c\/strong\u003e Helps tailor low-frequency output to the vehicle and system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired Remote Bass Control:\u003c\/strong\u003e Lets the driver adjust bass level from the cabin.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe WZ10SUB uses a compact vented enclosure with an integrated amplifier and a single 10-inch subwoofer. Its specified enclosure dimensions are 19.37 x 13.31 x 6.38 inches, and it weighs 27.56 pounds. The manufacturer describes it as a compact design for car and truck audio applications, but does not specify the enclosure material.\u003c\/p\u003e\u003cp\u003ePlan the installation around a secure mounting location, suitable clearance, and access to power, ground, remote-turn-on, and RCA signal connections. Use the supplied RCA signal cables, power input connectors, mounting screws, and wired remote as applicable to the installation. Set the low-pass filter, bass boost, phase control, and remote bass level conservatively at first, then refine them to match the vehicle's speakers and listening preferences.\u003c\/p\u003e","brand":"WARZONE","offers":[{"title":"Default Title","offer_id":44329024782527,"sku":"B0DTN38S18","price":164.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/815ENfg8N6L.jpg?v=1749683346"},{"product_id":"warzone-wz6sub-6-inch-500w-active-vented-subwoofer-with-built-in-class-d-amplifier-remote-control-bass-boost-and-phase-control-for-cars-and-trucks","title":"Warzone WZ6SUB 6-Inch Powered Vented Subwoofer","description":"\u003cp\u003eThe Warzone WZ6SUB is a compact 6-inch powered subwoofer designed to add low-frequency support to a car or truck audio system. Its self-contained format combines a subwoofer enclosure and built-in amplifier, helping simplify a bass upgrade where installation space is limited. It is suited to listeners who want stronger bass presence without adding a separate amplifier and large enclosure.\u003c\/p\u003e\u003cp\u003eWith a stated 500-watt output rating and 250-watt RMS rating, the WZ6SUB is intended to reinforce bass in everyday listening systems. The compact vented enclosure is aimed at vehicles where cargo, cabin, or under-seat space is at a premium. It can complement factory or aftermarket audio systems that need more low-end weight and impact.\u003c\/p\u003e\u003cp\u003eA built-in Class-D amplifier provides the power section within the enclosure, reducing the number of separate components required for the installation. Variable low-pass filtering from 50 Hz to 200 Hz allows the bass range to be blended with the vehicle's full-range speakers. Bass boost adjustment and phase control give the installer practical tools for tailoring the subwoofer's response.\u003c\/p\u003e\u003cp\u003eThe WZ6SUB includes RCA signal input for connection to a compatible source or signal path. An auto turn-on selector is provided to support system integration, while the wired remote bass control allows convenient level adjustment from the driver's position. These controls make it practical for drivers who want to adjust bass output for different recordings or listening preferences.\u003c\/p\u003e\u003cp\u003eMeasuring 15.75 x 10 x 6 inches, this powered subwoofer is designed for compact mounting locations in cars and trucks. Included installation accessories help support a more complete setup, including RCA cables, power input connectors, mounting screws, and a wired remote. Proper power, ground, signal, and mounting work are still important for dependable operation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6-Inch Powered Subwoofer:\u003c\/strong\u003e Adds compact low-frequency reinforcement to vehicle audio systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e250W RMS Rating:\u003c\/strong\u003e Provides a continuous-power reference for system planning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Class-D Amplifier:\u003c\/strong\u003e Combines amplification and enclosure in one unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Low-Pass Filter:\u003c\/strong\u003e Adjusts bass crossover from 50 Hz to 200 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass Boost Control:\u003c\/strong\u003e Offers adjustable boost from 0 to +12 dB.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired Bass Remote:\u003c\/strong\u003e Allows convenient subwoofer-level adjustment from the cabin.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe WZ6SUB uses a compact vented enclosure design with an integrated Class-D amplifier. Its 15.75 x 10 x 6-inch footprint is intended for installations where a conventional large subwoofer enclosure may not be practical. The integrated layout keeps the subwoofer and amplifier together while retaining accessible adjustment controls.\u003c\/p\u003e\u003cp\u003eMount the enclosure securely in a location that does not interfere with vehicle operation, cargo safety, or ventilation requirements. Connect the RCA signal input to a compatible audio signal source, then complete the power and ground connections using appropriate installation practices. Use the low-pass filter, phase control, bass boost, and wired remote to blend output with the vehicle's main speakers.\u003c\/p\u003e","brand":"WARZONE","offers":[{"title":"Default Title","offer_id":44329042411711,"sku":"B0DTN7532P","price":124.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/815ENfg8N6L_eecae0ca-1f75-400c-8ccb-0b3e3c2b6a09.jpg?v=1749684625"},{"product_id":"warzone-wz8sub-8-inch-1000w-active-vented-subwoofer-with-built-in-class-d-amplifier-remote-control-bass-boost-and-phase-control-for-cars-and-trucks","title":"Warzone WZ8SUB 8-Inch Active Vented Subwoofer","description":"\u003cp\u003eThe Warzone WZ8SUB is an active 8-inch vented subwoofer designed to add low-frequency output to a car or truck audio system without requiring a separate external subwoofer amplifier. Its built-in Class-D amplifier combines amplification and enclosure in one compact package. This makes it a practical option for vehicles where installation space is limited.\u003c\/p\u003e\u003cp\u003eRated at 300 watts RMS and 1,000 watts maximum power, the WZ8SUB is intended to reinforce bass response for everyday listening. The vented enclosure design is suited to listeners seeking fuller, more pronounced low-end presence from factory or aftermarket audio systems. It can be used as a focused bass upgrade rather than replacing the vehicle's full-range speakers.\u003c\/p\u003e\u003cp\u003eSound adjustment is built into the subwoofer system for easier matching with different music styles and vehicle interiors. A variable low-pass filter covers a 50 Hz to 200 Hz range, allowing the subwoofer to blend with door speakers or other full-range drivers. Adjustable bass boost and phase control provide further setup options.\u003c\/p\u003e\u003cp\u003eThe included wired remote bass control lets the user make level adjustments from the front of the vehicle after installation. RCA signal input supports integration with compatible aftermarket source units or signal paths. An auto turn-on selector is also provided for installation flexibility.\u003c\/p\u003e\u003cp\u003eMeasuring 17.7 by 11.4 by 6 inches, the WZ8SUB is sized for compact mounting locations in many cars and trucks. It is supplied with RCA cables, power input connectors, mounting screws, and a wired remote bass control. The self-contained design can simplify a bass upgrade by combining the driver, enclosure, amplifier, and controls in one unit.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8-Inch Active Subwoofer:\u003c\/strong\u003e Combines an 8-inch subwoofer and amplifier in one enclosure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300W RMS Output:\u003c\/strong\u003e Provides continuous-power capability for dedicated bass reinforcement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Class-D Amplifier:\u003c\/strong\u003e Integrates efficient amplification without a separate amp chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVented Enclosure:\u003c\/strong\u003e Uses a ported cabinet design for the installed subwoofer system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Low-Pass Filter:\u003c\/strong\u003e Adjusts the bass handoff from 50 Hz to 200 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired Bass Remote:\u003c\/strong\u003e Allows convenient subwoofer-level adjustment from the cabin.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe WZ8SUB uses a compact, self-powered vented enclosure format with the amplifier built in. Specific enclosure-material and driver-material details are not published in the confirmed product information. Its 17.7 by 11.4 by 6-inch footprint is intended to help accommodate installations where a larger separate enclosure and amplifier are impractical.\u003c\/p\u003e\u003cp\u003eMount the enclosure securely using the supplied mounting screws in a location that allows adequate clearance for wiring and controls. Connect the RCA signal input to a compatible audio signal source, use the supplied power input connectors as part of the installation, and position the wired remote where it can be reached safely. Set the low-pass filter, bass boost, phase control, and remote level during system tuning to blend the subwoofer with the vehicle's main speakers.\u003c\/p\u003e","brand":"WARZONE","offers":[{"title":"Default Title","offer_id":44329045524671,"sku":"B0DTN841YT","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/815ENfg8N6L_cdbe80c8-a06d-4e2f-b654-846d2e000113.jpg?v=1749684703"},{"product_id":"stx-audio-stx10sd4","title":"STX Audio STX10SD4 10\" Shallow-Mount Subwoofer","description":"\u003cp\u003eThe STX Audio STX10SD4 is a 10-inch shallow-mount subwoofer designed for vehicle audio systems with limited installation depth. Its compact profile helps make bass upgrades possible in spaces that may not accommodate a conventional full-depth subwoofer. It is suited to slim enclosures, under-seat applications, and other space-conscious custom installations.\u003c\/p\u003e\u003cp\u003eWith a stated 750-watt RMS power rating and 1,500-watt maximum power handling, the STX10SD4 is intended for systems that need substantial low-frequency capability from a compact driver. Its specified 25 Hz to 500 Hz frequency response supports deep bass reproduction while allowing flexible crossover integration. Proper amplifier matching and enclosure design remain important for reliable performance.\u003c\/p\u003e\u003cp\u003eThis model uses dual 4-ohm voice coils, giving installers multiple wiring configuration options when pairing it with a compatible mono or multi-channel amplifier. The dual-coil design can help accommodate system-planning needs that depend on the amplifier's supported impedance load. Confirm final wired impedance before connecting the subwoofer to an amplifier.\u003c\/p\u003e\u003cp\u003eThe STX10SD4 has a listed 3.23-inch mounting depth, making it a practical choice where enclosure depth is the primary limitation. Its shallow design supports compact box layouts without requiring the clearance of a traditional deep-basket subwoofer. This can be useful in trucks, coupes, sedans, and vehicles with limited cargo-space flexibility.\u003c\/p\u003e\u003cp\u003eA die-cast aluminum basket provides the structural foundation for the driver and is intended to help reduce unwanted basket flex and vibration. The subwoofer can serve as the bass section of a new audio build or as an upgrade to a system that needs a space-efficient low-frequency driver. For best results, pair it with an appropriately rated amplifier, suitable enclosure, and correctly configured crossover.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Inch Shallow-Mount Format:\u003c\/strong\u003e Delivers bass capability while fitting installations with limited depth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e750W RMS Power Handling:\u003c\/strong\u003e Supports use with a properly matched high-output amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,500W Maximum Power:\u003c\/strong\u003e Provides stated short-term peak power-handling capacity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Offers wiring flexibility for compatible amplifier configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.23-Inch Mounting Depth:\u003c\/strong\u003e Helps accommodate slim enclosures and tight vehicle spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDie-Cast Aluminum Basket:\u003c\/strong\u003e Provides a rigid driver structure for the installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe STX10SD4 uses a die-cast aluminum basket in a shallow-format 10-inch design. This construction is intended to provide a durable mounting structure while supporting the compact depth requirement. The speaker's shallow profile is its central design advantage for installations where front-to-back clearance is restricted.\u003c\/p\u003e\u003cp\u003eMeasure available mounting depth, enclosure clearance, and cutout requirements before purchase, as a cutout diameter was not confirmed. Use an enclosure appropriate for a 10-inch shallow subwoofer and connect both 4-ohm voice coils according to an amplifier-safe wiring plan. A compatible amplifier, enclosure, wiring, and installation hardware are needed to complete a working system.\u003c\/p\u003e","brand":"STX AUDIO","offers":[{"title":"Default Title","offer_id":45609063645375,"sku":"783501191797","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/a_f0a93423-9b48-4a9a-9ed2-e50b48e76307.jpg?v=1777675955"},{"product_id":"stx-audio-stx12sd2","title":"STX Audio STX12SD2 12\" Shallow Subwoofer","description":"\u003cp\u003eThe STX Audio STX12SD2 is a 12-inch shallow-mount car subwoofer designed for vehicles where conventional deep subwoofers are difficult to install. Its 3.51-inch mounting depth helps it fit in compact enclosures and space-conscious locations such as suitable under-seat or truck-cab installations. It is intended for car and truck audio upgrades that need substantial bass capability without using a large mounting depth.\u003c\/p\u003e\u003cp\u003eWith a rated 1000 watts RMS power handling and 2000 watts maximum power rating, the STX12SD2 is built for use with a properly matched external subwoofer amplifier. Its 20 Hz to 500 Hz frequency-response specification places its focus on low-frequency reproduction. This makes it a practical choice for adding bass foundation to a full-range vehicle audio system.\u003c\/p\u003e\u003cp\u003eThe subwoofer uses dual 2-ohm voice coils, giving installers flexibility when configuring the final load presented to a compatible amplifier. Voice-coil configuration should be considered alongside the amplifier's stable impedance rating before installation. Careful power matching and correct gain setup are important for using the subwoofer within its RMS rating.\u003c\/p\u003e\u003cp\u003eA die-cast aluminum basket forms the structural foundation of the STX12SD2. This rigid basket design supports the driver assembly while helping maintain a stable mounting platform in a vehicle enclosure. The shallow-format layout is engineered to balance installation flexibility with 12-inch subwoofer fitment.\u003c\/p\u003e\u003cp\u003eThe STX12SD2 has an 11.26-inch cutout diameter and a 12.80-inch overall diameter for enclosure planning. It is suited to custom or replacement enclosures that can accommodate those dimensions and its shallow mounting depth. Pair it with an appropriately designed enclosure, compatible mono or multi-channel amplifier setup, and suitable wiring for a complete bass upgrade.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1000W RMS Handling:\u003c\/strong\u003e Supports amplifier matching based on continuous power capability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2000W Maximum Rating:\u003c\/strong\u003e Provides a published maximum-power reference for system planning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShallow 3.51-Inch Depth:\u003c\/strong\u003e Helps fit installations with limited mounting space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 2-Ohm Voice Coils:\u003c\/strong\u003e Allows flexible wiring with compatible subwoofer amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Inch Fitment:\u003c\/strong\u003e Uses an 11.26-inch cutout and 12.80-inch outside diameter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDie-Cast Aluminum Basket:\u003c\/strong\u003e Provides a rigid foundation for the subwoofer assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe STX12SD2 uses a die-cast aluminum basket and a shallow-mount driver design. Its compact 3.51-inch mounting depth is the key design consideration for installations where enclosure depth is limited. The 12-inch format retains conventional subwoofer sizing while reducing the space required behind the mounting surface.\u003c\/p\u003e\u003cp\u003eBefore ordering or building an enclosure, verify the 11.26-inch cutout requirement, 12.80-inch overall diameter, and 3.51-inch mounting depth against the available space. Because this is a dual 2-ohm voice-coil subwoofer, the wiring arrangement must match an amplifier that is stable at the resulting impedance. Select an amplifier and enclosure approach appropriate for the subwoofer's 1000-watt RMS power rating, and have installation performed with secure mounting and correctly sized system wiring.\u003c\/p\u003e","brand":"STX AUDIO","offers":[{"title":"Default Title","offer_id":45609066725567,"sku":"783501193982","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/a_ca9bfcc6-1954-456d-851c-5fa1a6241f94.jpg?v=1777676109"},{"product_id":"stx-audio-stxw12d4","title":"STX Audio STXW12D4 12-Inch Dual 4-Ohm Subwoofer","description":"\u003cp\u003eThe STX Audio STXW12D4 is a 12-inch dual-voice-coil subwoofer intended for car audio systems that need a dedicated low-frequency driver. Its dual 4-ohm coil arrangement gives installers options when matching the speaker to a compatible amplifier. This is a passive subwoofer, so it requires an external amplifier and a suitable enclosure.\u003c\/p\u003e\u003cp\u003eWith a listed 1,500-watt RMS rating and 3,000-watt peak-power rating, the STXW12D4 is designed for high-output bass systems. Its 93 dB ± 2 dB sensitivity rating indicates relatively efficient output under the stated 1W\/1m test condition. Proper gain setting and amplifier matching remain important for reliable operation.\u003c\/p\u003e\u003cp\u003eThe speaker uses a 75.5 mm voice coil with a listed 36 mm winding length. This large coil assembly is paired with a dual-magnet motor structure to support the driver during demanding playback. The design focuses on controlled low-frequency output for vehicle-based audio installations.\u003c\/p\u003e\u003cp\u003eEach of the two voice coils is rated at 4 ohms. Wiring the coils in parallel presents a 2-ohm nominal load, while series wiring presents an 8-ohm nominal load. The appropriate configuration depends on the amplifier's stable impedance range and the rest of the system design.\u003c\/p\u003e\u003cp\u003eThe STXW12D4 has a listed frequency range of 50 Hz to 2 kHz and is described for use in sealed or ported enclosures. Its 12-inch nominal size makes it suitable for custom enclosure projects where mounting dimensions and airspace are verified before installation. Select an enclosure and crossover settings that suit the intended bass response and amplifier setup.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Inch Subwoofer:\u003c\/strong\u003e Adds a dedicated low-frequency driver to a car audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Supports 2-ohm parallel or 8-ohm series wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,500W RMS Rating:\u003c\/strong\u003e Provides a continuous-power reference for amplifier matching.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,000W Peak Rating:\u003c\/strong\u003e Lists short-term maximum power handling capability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e75.5 mm Voice Coil:\u003c\/strong\u003e Uses a large voice-coil assembly for demanding playback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Magnet Motor:\u003c\/strong\u003e Uses two 190 mm by 25 mm magnets.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe STXW12D4 combines a 75.5 mm voice coil with a dual-magnet motor structure. The listed magnet arrangement uses two magnets measuring 190 mm in diameter and 25 mm thick. Its reported nominal diameter is 12 inches, with a listed full diameter of 324 mm.\u003c\/p\u003e\u003cp\u003eInstall the driver in a properly designed sealed or ported enclosure after confirming the enclosure's mounting opening, depth clearance, and volume requirements; those measurements are not confirmed in the available product data. Use speaker wiring appropriate for the amplifier load, and wire the dual 4-ohm coils only to an amplifier rated to operate at the resulting 2-ohm or 8-ohm nominal load. An external amplifier, enclosure, wiring, and mounting hardware are required but are not confirmed as included.\u003c\/p\u003e","brand":"STX AUDIO","offers":[{"title":"Default Title","offer_id":45609067905215,"sku":"783501184836","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/a_ebba83c6-b8b5-459d-9bb9-523678d1aa3a.jpg?v=1777676276"},{"product_id":"warzone-wz12sub-12-inch-super-powered-subwoofer-600w-rms-1800w-max-vented-wooden-enclosure-variable-crossover-bass-boost-wired-remote-for-pro-car-audio","title":"Warzone WZ12SUB 12-Inch Powered Subwoofer","description":"\u003cp\u003eThe Warzone WZ12SUB is a 12-inch powered car subwoofer system designed to add dedicated low-frequency output without pairing a separate amplifier with the enclosure. Its built-in amplifier is rated at 600 watts RMS and 1800 watts maximum. This makes it a practical option for listeners looking to add more bass presence to a factory or aftermarket vehicle audio system.\u003c\/p\u003e\u003cp\u003eThe subwoofer is housed in a vented wooden enclosure, a design intended to support strong low-frequency output. The enclosure combines the driver and amplification in one assembled unit, simplifying the component selection process. Its 25.00-inch-wide cabinet is suited to installations with adequate cargo-area space.\u003c\/p\u003e\u003cp\u003eOnboard adjustment controls help the WZ12SUB blend with the speakers already in the vehicle. Its variable crossover covers 50Hz to 200Hz, allowing the bass range to be tailored to the main system. Adjustable bass boost and phase control offer further setup flexibility when matching the enclosure to different vehicles and speaker layouts.\u003c\/p\u003e\u003cp\u003eThe WZ12SUB includes a wired remote level control for changing bass output from the driver's seat. This is useful when moving between different music styles, listening levels, or recordings with varying bass content. The integrated amplifier also supports automatic turn-on through a +12V remote lead, DC offset, or audio-signal detection.\u003c\/p\u003e\u003cp\u003eWith both high- and low-level input options, the WZ12SUB can be integrated into a range of vehicle audio systems. It is intended for drivers who want a self-contained powered bass enclosure rather than sourcing an external amplifier and separate subwoofer box. Careful placement, secure mounting, and adjustment of the crossover, phase, and level controls help achieve an appropriate balance with the rest of the system.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e600W RMS Power:\u003c\/strong\u003e Built-in amplification provides substantial continuous power for the included 12-inch subwoofer system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVented Wooden Enclosure:\u003c\/strong\u003e The ported cabinet is designed to support efficient, high-output low-frequency performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Crossover:\u003c\/strong\u003e Adjustable 50Hz–200Hz filtering helps match bass output to the vehicle's main speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass And Phase Controls:\u003c\/strong\u003e A 0 to +12dB bass boost and 0°–180° phase adjustment support system tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Turn-On:\u003c\/strong\u003e The amplifier can activate through remote, DC-offset, or audio-signal sensing methods.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired Remote Level Control:\u003c\/strong\u003e The included remote allows convenient bass-level adjustment from the front seat.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe WZ12SUB uses a wooden vented enclosure and integrates its amplifier into the complete powered-subwoofer assembly. The cabinet measures 25.00 × 10.87 × 15.35 inches and weighs 44.53 pounds. Its enclosed format keeps the subwoofer, amplifier, and cabinet together in one product.\u003c\/p\u003e\u003cp\u003eInstall the enclosure in a secure location with sufficient clearance for its cabinet dimensions and connections. Use the appropriate input method for the vehicle system: high-level or low-level signal input, along with the supported automatic turn-on method where applicable. After installation, set the crossover, phase, bass boost, and remote level control to complement the vehicle's existing speakers.\u003c\/p\u003e","brand":"WARZONE","offers":[{"title":"Default Title","offer_id":45613524058303,"sku":"783501184973","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/81h-sj8sluL.jpg?v=1777927300"},{"product_id":"audio360-ad1500us-1500w-10-inch-amplified-subwoofer-under-seat-adjustable-low-pass-filter-bass-boost-control-compact-design-perfect-for-car-audio-systems","title":"Audio360 AD1500US 10\" Powered Under-Seat Subwoofer","description":"\u003cp\u003eThe AUDIO360 AD1500US is a compact powered subwoofer system designed to add low-frequency output to vehicle audio systems without requiring a separate subwoofer enclosure and external amplifier. Its integrated 10-inch, 4-ohm woofer and built-in amplifier are housed in a shallow enclosure intended for under-seat or limited-space installations. It is a practical option for drivers who want more bass while preserving usable cargo and cabin space.\u003c\/p\u003e\u003cp\u003eRated for up to 1500 watts of peak power, the AD1500US is intended to provide added bass impact for factory and aftermarket sound systems. Its published frequency response is 55Hz to 20kHz, with a signal-to-noise ratio above 90dB and total harmonic distortion below 0.4%. These specifications support a clean, controlled addition of low-end reinforcement when the system is set up correctly.\u003c\/p\u003e\u003cp\u003eAn adjustable low-pass filter from 50Hz to 150Hz lets the subwoofer be matched to the frequency range handled by the vehicle's main speakers. This allows the installer to set the handoff point according to the speakers, source unit, and listening preference. A 20Hz subsonic filter is also specified to limit very low frequencies outside the intended operating range.\u003c\/p\u003e\u003cp\u003eThe AD1500US includes variable bass boost adjustment from 0 to +24dB for tailoring bass emphasis. High-level and low-level input options support integration with either factory speaker-output signals or aftermarket receiver preamp signals. Published input sensitivity is 0.9V for high-level input and 300mV for low-level input.\u003c\/p\u003e\u003cp\u003eAt 345 x 262 x 68mm, the enclosure is built for installations where conventional subwoofer boxes are impractical. The slim 68mm profile can suit many under-seat and shallow cargo-area locations, subject to vehicle clearance and safe mounting access. Integrated circuit protection and a 25A fuse are specified to help protect the powered subwoofer during operation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Inch Powered Woofer:\u003c\/strong\u003e Combines a 10-inch 4-ohm woofer and built-in amplifier in one enclosure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1500W Peak Rating:\u003c\/strong\u003e Provides a published maximum peak-power rating for added bass output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Low-Pass Filter:\u003c\/strong\u003e Offers 50Hz to 150Hz tuning for blending with full-range speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Bass Boost:\u003c\/strong\u003e Adjusts bass emphasis from 0 to +24dB.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Input Compatibility:\u003c\/strong\u003e Supports high-level and low-level source connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShallow Enclosure:\u003c\/strong\u003e Measures 68mm deep for space-conscious vehicle installations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe AD1500US uses an all-in-one powered-subwoofer enclosure design, combining the woofer and amplifier in a compact 345 x 262 x 68mm housing. The published information confirms integrated circuit protection and a 25A fuse, but does not identify the enclosure, cone, or surround materials. Its shallow form factor is designed for applications with restricted mounting depth.\u003c\/p\u003e\u003cp\u003eMount the enclosure securely in a location with adequate clearance, ventilation, and protection from cargo or passenger contact. Use the supplied power and signal wiring harness as applicable, choose high-level input for speaker-output signals or low-level input for receiver preamp signals, and set the low-pass filter and bass boost conservatively before final tuning. Confirm under-seat clearance, wiring routes, and vehicle electrical requirements before installation.\u003c\/p\u003e","brand":"AUDIO360","offers":[{"title":"Default Title","offer_id":45613551747263,"sku":"783501184812","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/71W8-sfWDzL.jpg?v=1777929813"},{"product_id":"audio360-ads1050-10-inch-car-subwoofer-1500w-max-power-4-ohm-impedance-heavy-duty-construction-ideal-for-sealed-or-ported-enclosures","title":"Audio360 ADS1050 10-Inch Car Subwoofer","description":"\u003cp\u003eThe Audio360 ADS1050 is a 10-inch car subwoofer designed for adding dedicated low-frequency output to a custom vehicle audio system. It is a raw subwoofer driver, so it is intended to be installed in a compatible enclosure and powered by an external amplifier. Its 4-ohm impedance and 750-watt RMS power-handling rating make it suited to systems planned around a single subwoofer channel.\u003c\/p\u003e\u003cp\u003eThis model is for listeners who want to supplement factory or aftermarket full-range speakers with deeper bass reproduction. The 10-inch format offers a compact alternative to larger subwoofers while still supporting substantial power handling. It can be used in a range of vehicle applications when enclosure space and mounting clearance are verified first.\u003c\/p\u003e\u003cp\u003eThe ADS1050 is rated for 750 watts RMS and 1,500 watts maximum power handling. These ratings help guide amplifier selection, with the RMS figure being the more useful number for continuous power matching. A properly adjusted amplifier and correctly configured crossover are important for dependable system operation.\u003c\/p\u003e\u003cp\u003eAudio360 specifies the ADS1050 for either sealed or ported enclosures. A sealed enclosure is generally chosen when a more controlled bass character is desired, while a ported enclosure can be selected when the enclosure is designed for greater output. Enclosure volume, port tuning, and installation details are not specified in the confirmed product data and should be planned separately.\u003c\/p\u003e\u003cp\u003eThe subwoofer uses heavy-duty cone and surround construction for high-output use. Its 5.12-inch mounting depth and 9.06-inch cutout diameter provide the key fitment measurements needed when selecting or building an enclosure. Confirm available depth, cutout size, mounting-hole pattern, and enclosure suitability before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e750W RMS Handling:\u003c\/strong\u003e Supports amplifier matching based on continuous power capacity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1500W Maximum Power:\u003c\/strong\u003e Provides a stated peak power-handling reference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Inch Driver:\u003c\/strong\u003e Adds dedicated bass capability in a space-conscious format.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Ohm Impedance:\u003c\/strong\u003e Works with compatible aftermarket amplifier configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed or Ported Use:\u003c\/strong\u003e Supports different enclosure approaches for system tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Fitment:\u003c\/strong\u003e Uses a 5.12-inch mounting depth and 9.06-inch cutout.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe ADS1050 is built around a heavy-duty cone and surround assembly intended for car-audio subwoofer duty. Audio360 identifies the driver as suitable for high-output conditions, while the 10-inch size helps it fit installations where larger subwoofers may not be practical. Specific cone material, surround material, voice-coil details, magnet specifications, and sensitivity are not confirmed in the available product information.\u003c\/p\u003e\u003cp\u003eInstall the ADS1050 in a properly constructed sealed or ported enclosure that accommodates its 9.06-inch cutout diameter and at least 5.12 inches of mounting depth. Pair it with a compatible external amplifier, set gain conservatively, and use appropriate filtering to limit the driver to bass frequencies. An enclosure, amplifier, wiring, and mounting hardware should be planned separately unless supplied by the selling package.\u003c\/p\u003e","brand":"AUDIO360","offers":[{"title":"Default Title","offer_id":45613560823999,"sku":"783501184478","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/716f0RT12cL.jpg?v=1777930468"},{"product_id":"audio360-ads1250-12-shallow-mount-car-subwoofer-1500w-max-power-4-ohm-impedance-low-profile-design-for-trucks-suvs-ideal-for-sealed-or-ported-enclosures","title":"Audio360 ADS1250-SHALLOW 12\" Shallow Mount Car Subwoofer","description":"\u003cp\u003eThe Audio360 ADS1250-SHALLOW is a 12-inch shallow-mount car subwoofer designed for vehicles where conventional subwoofer depth is difficult to accommodate. Its low-profile form factor helps make bass upgrades practical in compact truck, SUV, and custom-enclosure applications. It is intended for shoppers who want to add low-frequency output while preserving available cargo or cabin space.\u003c\/p\u003e\u003cp\u003eThis subwoofer is rated for 750 watts RMS power handling and 1,500 watts maximum power. That rating makes it appropriate for use with a properly matched aftermarket amplifier rather than direct connection to a head unit. The 4-ohm impedance offers straightforward compatibility with many mono and multi-channel amplifier configurations.\u003c\/p\u003e\u003cp\u003eThe ADS1250-SHALLOW is engineered around a rigid, low-profile cone intended to support durable low-frequency reproduction. Its shallow mounting depth of 4.13 inches allows it to fit where deeper 12-inch subwoofers may not. The 11.22-inch cutout requirement provides a specific starting point when planning a custom enclosure or replacement installation.\u003c\/p\u003e\u003cp\u003eIt can be used in either sealed or ported enclosures, allowing the enclosure design to influence the final bass character. A sealed enclosure can suit listeners seeking a more controlled response, while a ported design can be selected when the system goal is greater output. Enclosure construction and amplifier setup remain important factors in the finished system's performance.\u003c\/p\u003e\u003cp\u003eThe Audio360 ADS1250-SHALLOW is a passive subwoofer, so it requires an external amplifier, suitable enclosure, wiring, and installation hardware to operate in a vehicle. It can serve as the bass component of a new system or as part of an upgrade that adds low-end support to factory or aftermarket speakers. Verify enclosure clearance, cutout size, amplifier capability, and vehicle-specific mounting considerations before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Inch Shallow-Mount Format:\u003c\/strong\u003e Fits bass upgrades into installations with limited mounting depth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e750W RMS Rating:\u003c\/strong\u003e Supports use with a properly matched external amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,500W Maximum Power:\u003c\/strong\u003e Provides stated peak power-handling capacity for the driver.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Ohm Impedance:\u003c\/strong\u003e Works with compatible aftermarket mono or multi-channel amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4.13-Inch Mounting Depth:\u003c\/strong\u003e Helps accommodate compact custom enclosure designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed Or Ported Compatibility:\u003c\/strong\u003e Allows enclosure selection based on system goals.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe ADS1250-SHALLOW uses a rigid low-profile cone in a space-conscious 12-inch subwoofer design. Its shallow construction is intended for trucks, SUVs, and other applications where a full-depth subwoofer would be difficult to mount. The driver is designed for enclosure-based installation rather than use as a self-powered subwoofer.\u003c\/p\u003e\u003cp\u003ePlan for an 11.22-inch cutout diameter and at least 4.13 inches of mounting depth, with additional clearance considered for wiring and enclosure construction. Use an external amplifier compatible with a 4-ohm subwoofer and keep amplifier power appropriate for the 750W RMS rating. Select a sealed or ported enclosure according to the desired system design, and have a qualified installer confirm vehicle fitment when needed.\u003c\/p\u003e","brand":"AUDIO360","offers":[{"title":"Default Title","offer_id":45613561249983,"sku":"783501184430","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/610HCyade2L.jpg?v=1777930543"},{"product_id":"audio360-ads1260-12-inch-car-subwoofer-2500w-max-power-4-ohm-impedance-heavy-duty-design-ideal-for-sealed-or-ported-enclosures","title":"Audio360 ADS1260 12-Inch Car Subwoofer","description":"\u003cp\u003eThe Audio360 ADS1260 is a 12-inch car subwoofer designed to add dedicated low-frequency output to an aftermarket vehicle audio system. It is intended for listeners who want stronger bass impact than factory full-range speakers typically provide. With a 4-ohm impedance, it can be paired with compatible aftermarket amplification.\u003c\/p\u003e\u003cp\u003eRated at 1250 watts RMS and 2500 watts maximum power, the ADS1260 is positioned for high-output bass systems. Its 12-inch format is suited to reproducing the low-frequency foundation in music without taking the space required by larger-diameter subwoofers. System results will depend on amplifier selection, enclosure design, installation quality, and vehicle acoustics.\u003c\/p\u003e\u003cp\u003eThe ADS1260 uses a heavy-duty cone and surround construction intended for demanding subwoofer duty. This design focuses on durability during sustained bass playback. The published product information does not specify the cone, surround, voice-coil, or magnet materials.\u003c\/p\u003e\u003cp\u003eInstallation dimensions include a 5.91-inch mounting depth and an 11.02-inch cutout diameter. These measurements help installers verify clearance in a custom enclosure before cutting or mounting. Confirm available depth behind the mounting surface, including room for terminals and wiring, before installation.\u003c\/p\u003e\u003cp\u003eThis subwoofer is designed for use in either sealed or ported enclosures. A sealed enclosure can be selected when a compact, controlled installation is preferred, while a ported enclosure offers another system-design option. Choose an enclosure that accommodates the subwoofer's mounting dimensions and is built for the intended vehicle application.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Inch Subwoofer:\u003c\/strong\u003e Adds dedicated low-frequency capability to an aftermarket car audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1250W RMS Rating:\u003c\/strong\u003e Provides a published continuous power-handling reference for system planning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2500W Maximum Power:\u003c\/strong\u003e Indicates the published maximum power-handling rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Ohm Impedance:\u003c\/strong\u003e Supports integration with compatible aftermarket amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Cone and Surround:\u003c\/strong\u003e Built for repeated bass playback under demanding use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed or Ported Compatibility:\u003c\/strong\u003e Allows flexibility when selecting an enclosure style.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe ADS1260 combines a 12-inch driver format with a heavy-duty cone and surround. Its construction is intended to support high-power subwoofer use while maintaining consistent low-frequency performance. Published information identifies the product as a red car subwoofer, though exact material composition is not specified.\u003c\/p\u003e\u003cp\u003ePlan the enclosure around the published 11.02-inch cutout diameter and 5.91-inch mounting depth. Verify that the enclosure has adequate internal clearance and that the mounting surface is secure before installation. Use the 4-ohm impedance rating when confirming amplifier compatibility, and select either a sealed or ported enclosure according to the desired system layout.\u003c\/p\u003e","brand":"AUDIO360","offers":[{"title":"Default Title","offer_id":45613561348287,"sku":"783501184485","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/71MHqIKndIL.jpg?v=1777930598"},{"product_id":"audio360-ads6525-6-5-inch-car-subwoofer-600w-max-power-compact-design-4-ohm-impedance-perfect-for-small-enclosures","title":"Audio360 ADS6525 6.5\" Car Subwoofer","description":"\u003cp\u003eThe Audio360 ADS6525 is a 6.5-inch car subwoofer made for adding low-frequency output where enclosure space is limited. It is rated for 300 watts RMS and 600 watts maximum power, providing a compact option for custom vehicle audio builds. Its small-format design is intended for installations that cannot accommodate a larger subwoofer.\u003c\/p\u003e\u003cp\u003eThis model is suited to listeners building a compact bass system in a small car, truck, console enclosure, or other space-conscious installation. The 4-ohm impedance supports integration with compatible aftermarket amplification. It can be used as part of a focused low-end upgrade rather than requiring a large enclosure footprint.\u003c\/p\u003e\u003cp\u003eThe ADS6525 is designed to reproduce bass with a compact driver format and reinforced moving components. Its reinforced cone and surround are specified to support dependable low-frequency operation. A properly matched amplifier and correctly designed enclosure are important for achieving controlled performance.\u003c\/p\u003e\u003cp\u003eInstallation dimensions help simplify enclosure planning for custom builds. The listed mounting depth is 3.54 inches, while the required cutout diameter is 5.71 inches. Confirm available clearance behind the mounting surface before cutting or installing the subwoofer.\u003c\/p\u003e\u003cp\u003eThe ADS6525 can be used in either sealed or ported enclosures, allowing the system to be tailored to the desired bass character. A sealed design can prioritize a more controlled presentation, while a ported enclosure can emphasize output when properly designed. Match the enclosure, amplifier, and wiring configuration to the subwoofer's published impedance and power ratings.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6.5-Inch Subwoofer:\u003c\/strong\u003e Compact driver size supports space-conscious car audio installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300W RMS Rating:\u003c\/strong\u003e Provides a continuous power-handling reference for amplifier matching.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600W Maximum Power:\u003c\/strong\u003e Indicates the stated peak power-handling capability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Ohm Impedance:\u003c\/strong\u003e Works with compatible aftermarket amplifier channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced Cone And Surround:\u003c\/strong\u003e Supports durable low-frequency operation under normal use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed Or Ported Use:\u003c\/strong\u003e Allows enclosure selection based on system goals.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe ADS6525 uses a reinforced cone and surround construction intended for low-frequency reproduction in a compact driver. Its 6.5-inch format is designed for installations where available enclosure volume and mounting space are limited. The compact layout makes it suitable for custom enclosures that are sized specifically around the vehicle and system design.\u003c\/p\u003e\u003cp\u003ePlan for a 5.71-inch cutout diameter and 3.54-inch mounting depth, including clearance for the rear of the driver and connected speaker wire. Use an enclosure designed for a 6.5-inch subwoofer and select a compatible amplifier based on the published 4-ohm impedance and 300-watt RMS rating. The ADS6525 may be installed in sealed or ported enclosures, but enclosure dimensions and port tuning should be determined for the intended application.\u003c\/p\u003e","brand":"AUDIO360","offers":[{"title":"Default Title","offer_id":45613562462399,"sku":"783501184454","price":46.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/71Wt_Tx9EQL.jpg?v=1777930633"},{"product_id":"audio360-ads835-8-inch-car-subwoofer-1000w-max-power-4-ohm-impedance-compact-design-for-enhanced-bass-performance","title":"AUDIO360 ADS835 8-Inch 4-Ohm Car Subwoofer","description":"\u003cp\u003eThe AUDIO360 ADS835 is an 8-inch car subwoofer designed to add low-frequency output where installation space is limited. Its compact format suits vehicle audio systems using compact to mid-size subwoofer enclosures. With a 4-ohm nominal impedance, it is intended for use with compatible aftermarket amplification.\u003c\/p\u003e\u003cp\u003eRated at 500 watts RMS and 1,000 watts maximum power, the ADS835 is built for systems that need a dedicated bass driver rather than relying only on full-range door speakers. It can help reproduce the lower musical range with more presence and impact. Proper amplifier gain setting and enclosure selection remain important to its performance.\u003c\/p\u003e\u003cp\u003eThe ADS835 is suited to drivers building a first subwoofer system, replacing an existing 8-inch woofer, or fitting bass into a space-conscious installation. Its 8-inch diameter can be practical when a larger subwoofer is not appropriate for the available enclosure or vehicle layout. The 4-ohm configuration supports straightforward matching with an amplifier rated to operate at that load.\u003c\/p\u003e\u003cp\u003eA reinforced cone and surround provide the driver construction specified for this model. This design is intended to support repeated woofer movement during low-frequency playback. The shallow 3.15-inch mounting depth can also help where rear clearance behind the mounting panel is restricted.\u003c\/p\u003e\u003cp\u003eThe ADS835 can be used in either sealed or ported enclosures. A sealed enclosure is appropriate for a more controlled bass character, while a ported enclosure can prioritize additional low-frequency output when properly designed. Its 7.09-inch cutout diameter should be verified against the planned baffle before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e500W RMS Power Handling:\u003c\/strong\u003e Supports amplifier matching around its continuous power rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,000W Maximum Power:\u003c\/strong\u003e Provides the listed peak power-handling specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8-Inch Subwoofer:\u003c\/strong\u003e Fits compact bass-system and replacement applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Ohm Impedance:\u003c\/strong\u003e Works with compatible aftermarket amplifier configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShallow Mounting Depth:\u003c\/strong\u003e Requires only 3.15 inches of rear clearance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed or Ported Use:\u003c\/strong\u003e Allows enclosure selection for system goals.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe ADS835 uses a reinforced cone and surround, with a circular 8-inch driver layout. Its compact dimensions are intended for installations where enclosure volume and mounting clearance are important considerations. The driver is specified for in-car audio use and is listed as a passive wired subwoofer.\u003c\/p\u003e\u003cp\u003ePlan the enclosure and amplifier around the subwoofer's 4-ohm impedance and 500-watt RMS rating. Confirm a 7.09-inch mounting cutout and at least 3.15 inches of mounting depth before cutting a panel. Use either a properly designed sealed or ported enclosure, and have an experienced installer handle wiring, amplifier setup, and gain adjustment if needed.\u003c\/p\u003e","brand":"AUDIO360","offers":[{"title":"Default Title","offer_id":45613562626239,"sku":"783501184461","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/71FZAXRRtfL.jpg?v=1777930671"},{"product_id":"audio360-ads840-8-inch-shallow-mount-car-subwoofer-1000w-max-power-compact-design-for-limited-space-perfect-for-trucks-under-seat-installations","title":"AUDIO360 ADS840-SHALLOW 8\" Shallow-Mount Car Subwoofer","description":"\u003cp\u003eThe AUDIO360 ADS840-SHALLOW is an 8-inch shallow-mount car subwoofer designed for vehicles where conventional deep subwoofers will not fit. Its compact mounting profile helps make bass upgrades possible in trucks, under-seat enclosures, and other limited-depth locations. It is intended for custom car-audio installations using a separate compatible amplifier.\u003c\/p\u003e\u003cp\u003eWith a 500-watt RMS power rating and 1000-watt maximum power rating, the ADS840 is built to add low-frequency output to an aftermarket system. Its 4-ohm impedance supports pairing with compatible mono or multi-channel amplifiers. The 8-inch format is a practical choice for systems that need bass reinforcement while preserving cabin or cargo space.\u003c\/p\u003e\u003cp\u003eThe shallow-mount layout uses a published mounting depth of 3.46 inches, helping installers work around space restrictions common in compact vehicles and truck interiors. A 7.28-inch cutout diameter provides the key measurement needed when planning a compatible enclosure baffle. Measure available depth behind the mounting surface, including clearance for wiring and enclosure construction, before installation.\u003c\/p\u003e\u003cp\u003eA rigid low-profile cone is specified for the ADS840, supporting a space-conscious design without relying on a full-depth driver profile. The design is intended to maintain consistent bass output in compact applications. Specific cone material, voice-coil details, and Thiele\/Small parameters are not published in the available product information.\u003c\/p\u003e\u003cp\u003eThe ADS840 can be used in either sealed or ported enclosures, allowing the enclosure design to be matched to available space and listening goals. A sealed enclosure may suit installations prioritizing a compact footprint, while a properly designed ported enclosure can be considered where enclosure volume permits. For a complete upgrade, pair the subwoofer with a compatible amplifier, enclosure, wiring, and appropriate system tuning.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8-Inch Shallow Design:\u003c\/strong\u003e Fits applications with limited mounting depth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e500W RMS Rating:\u003c\/strong\u003e Supports amplifier matching for sustained output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1000W Maximum Power:\u003c\/strong\u003e Provides short-term peak power handling specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Ohm Impedance:\u003c\/strong\u003e Works with compatible aftermarket amplifier configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.46-Inch Mounting Depth:\u003c\/strong\u003e Helps accommodate tight enclosure locations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed Or Ported Compatibility:\u003c\/strong\u003e Supports multiple custom enclosure approaches.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe ADS840 uses a rigid, low-profile cone design intended for shallow-mount subwoofer installations. Its compact 8-inch driver format and shallow 3.46-inch mounting depth are the primary design considerations for space-limited systems. Published information does not specify the cone material, surround material, basket material, magnet details, or voice-coil construction.\u003c\/p\u003e\u003cp\u003ePlan the enclosure around the 7.28-inch cutout diameter and verify that at least 3.46 inches of mounting depth is available behind the baffle, with additional room for terminals and wiring. Use a compatible external amplifier designed for a 4-ohm subwoofer load, and select a sealed or ported enclosure according to the available installation space. Enclosure volume, port tuning, wiring method, and amplifier gain settings are not published for this model and should be determined during system design.\u003c\/p\u003e","brand":"AUDIO360","offers":[{"title":"Default Title","offer_id":45613562659007,"sku":"783501184416","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/61uFX9GYk2L.jpg?v=1777930696"},{"product_id":"stx-audio-stx10sd2-10-inch-shallow-subwoofer-1500w-max-power-dual-2-ohm-configuration-ultra-compact-design-ideal-for-limited-spaces","title":"STX Audio STX10SD2 10-Inch Shallow Subwoofer","description":"\u003cp\u003eThe STX Audio STX10SD2 is a 10-inch shallow-mount car subwoofer designed for bass upgrades where conventional subwoofers may be too deep. Its compact mounting profile helps make it a practical option for limited-depth enclosures and space-conscious vehicle installations. It is intended for listeners who want to add low-frequency output without dedicating a large amount of cabin or cargo space.\u003c\/p\u003e\u003cp\u003eWith a stated 750-watt RMS power rating and 1,500-watt maximum power rating, the STX10SD2 is built for use with a properly matched external amplifier. Its 25 Hz to 500 Hz frequency-response range is specified to cover deep bass through upper-bass frequencies. Final output and tonal balance will depend on the enclosure, amplifier settings, vehicle acoustics, and installation quality.\u003c\/p\u003e\u003cp\u003eThe subwoofer uses dual 2-ohm voice coils, giving installers multiple wiring possibilities when designing a system around compatible amplification. This configuration can be useful when matching the subwoofer to an amplifier's supported load and power range. Confirm the final impedance at the amplifier before wiring, particularly when installing multiple subwoofers.\u003c\/p\u003e\u003cp\u003eA shallow 3.23-inch mounting depth is central to the STX10SD2 design. This reduced-depth form factor can support installations in compact custom enclosures, behind-seat locations, or other applications where mounting clearance is limited. The specified 9.29-inch cutout and 10.94-inch overall diameter should be checked against the intended baffle before installation.\u003c\/p\u003e\u003cp\u003eThe STX10SD2 uses a die-cast aluminum basket intended to provide a rigid foundation for the driver assembly. It can serve as the bass component in a custom system paired with an amplifier, enclosure, wiring, and crossover setup selected for the vehicle. For a complete upgrade, use a suitable enclosure and configure low-pass filtering and amplifier gain carefully.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Inch Shallow Subwoofer:\u003c\/strong\u003e Adds bass while requiring limited mounting depth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e750W RMS Rating:\u003c\/strong\u003e Supports amplifier matching for sustained power handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,500W Maximum Power:\u003c\/strong\u003e Indicates the stated peak power-handling figure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 2-Ohm Voice Coils:\u003c\/strong\u003e Provides flexible wiring options for compatible amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.23-Inch Mounting Depth:\u003c\/strong\u003e Helps fit compact and restricted-depth installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDie-Cast Aluminum Basket:\u003c\/strong\u003e Provides a rigid structural frame for the driver.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe STX10SD2 combines a shallow driver profile with a die-cast aluminum basket. Its specified overall diameter is 10.94 inches, while the baffle cutout requirement is 9.29 inches. These measurements should be verified against the enclosure and available vehicle clearance before cutting or mounting.\u003c\/p\u003e\u003cp\u003eThis is a passive subwoofer and requires an external amplifier, speaker wiring, and a compatible enclosure; these items are not specified as included. Match the amplifier to the final voice-coil wiring load and use the 750-watt RMS rating as the primary power-handling reference. Set crossover and gain controls conservatively to suit the enclosure and avoid audible distortion.\u003c\/p\u003e","brand":"STX AUDIO","offers":[{"title":"Default Title","offer_id":45613587955903,"sku":"783501193968","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/61kDVRZ2eTL.jpg?v=1777933792"},{"product_id":"stx-audio-stx10msb-10-inch-super-marine-subwoofer-1000w-max-power-rgb-led-waterproof-compact-fit-ideal-for-boats-utvs-atvs","title":"STX Audio STX10MSB 10-Inch Marine RGB Subwoofer","description":"\u003cp\u003eThe STX Audio STX10MSB is a 10-inch marine subwoofer designed to add low-frequency output to boat, UTV, ATV, and other outdoor audio systems. It is intended for installations where conventional full-range speakers need added bass support. The compact mounting dimensions help it fit common marine-style subwoofer locations and custom enclosures.\u003c\/p\u003e\u003cp\u003eRated for 500 watts RMS and 1,000 watts maximum power, the STX10MSB is built for use with an appropriately matched external amplifier. Its stated 30Hz–500Hz frequency response covers the bass and upper-bass range typically assigned to a subwoofer. An 88dB sensitivity rating provides a documented reference point when planning amplifier power and overall system output.\u003c\/p\u003e\u003cp\u003eThis model uses a PC-ABS basket with UV inhibitor material for outdoor-oriented installations. That construction is intended to support use in environments exposed to sun and moisture. The product is listed as waterproof, although no IP rating is specified in the confirmed product information.\u003c\/p\u003e\u003cp\u003eIntegrated RGB LED lighting operates from a 12V system and adds illuminated styling around the subwoofer installation. This makes the STX10MSB suitable for marine and powersports systems where lighting is part of the overall build. Lighting setup should be planned alongside the audio installation to provide the required 12V LED connection.\u003c\/p\u003e\u003cp\u003eFor system upgrades, the STX10MSB can be paired with a compatible subwoofer amplifier rated appropriately for the speaker's RMS power handling. Its 10.00-inch cutout requirement and 4.78-inch mounting depth should be verified before cutting a panel or selecting an enclosure. The subwoofer is a practical fit for listeners seeking dedicated bass in a compact marine or off-road audio layout.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e500W RMS Handling:\u003c\/strong\u003e Supports amplifier matching for sustained bass playback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Inch Marine Format:\u003c\/strong\u003e Fits marine-style subwoofer installations and custom enclosures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRGB LED Lighting:\u003c\/strong\u003e Adds 12V accent lighting to the installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePC-ABS Basket:\u003c\/strong\u003e Uses UV-inhibitor material for outdoor-oriented applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30Hz–500Hz Response:\u003c\/strong\u003e Covers bass and upper-bass frequencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Mounting Depth:\u003c\/strong\u003e Requires only 4.78 inches behind the panel.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe STX10MSB uses a PC-ABS basket with UV inhibitor material and is listed as waterproof for marine and outdoor use. Its 10.98-inch overall diameter provides a defined panel footprint, while the integrated RGB LED system brings a visual element to the speaker location. No IP rating, cone material, surround material, voice-coil specification, or impedance specification is confirmed.\u003c\/p\u003e\u003cp\u003eConfirm that the mounting surface supports a 10.00-inch cutout and provides at least 4.78 inches of mounting depth; total product depth is listed at 6.46 inches. Use an external amplifier selected around the 500W RMS rating, subject to the amplifier's supported load and the subwoofer's unconfirmed impedance. Plan separate connections for the audio system and the 12V RGB lighting system, and verify supplied hardware and wiring contents with the seller before installation.\u003c\/p\u003e","brand":"STX AUDIO","offers":[{"title":"Default Title","offer_id":45613588938943,"sku":"783501193951","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/71zpyXtMwNL.jpg?v=1777934195"},{"product_id":"stx-audio-stx10msw-10-marine-subwoofer-1000w-max-power-rgb-led-lighting-waterproof-marine-compatible","title":"STX Audio STX10MSW 10\" Marine Subwoofer","description":"\u003cp\u003eThe STX Audio STX10MSW is a 10-inch marine subwoofer designed to add low-frequency output to boat, powersports, and outdoor audio systems. It is intended for installations where standard full-range speakers need added bass support. Its marine-compatible construction and integrated RGB lighting make it suited to exposed recreational environments.\u003c\/p\u003e\u003cp\u003eWith a stated 500-watt RMS power rating and 1000-watt maximum power rating, the STX10MSW is built for amplified subwoofer applications. Its 30Hz-500Hz frequency response is specified to cover deep bass through upper-bass output. An 88dB sensitivity rating is provided for system-planning purposes.\u003c\/p\u003e\u003cp\u003eThe subwoofer uses a true 10-inch fitment with a 10.00-inch cutout diameter and 10.98-inch overall diameter. This helps it fit installations designed around a 10-inch marine subwoofer opening. Its 4.78-inch mounting depth supports placement where rear clearance is limited.\u003c\/p\u003e\u003cp\u003eFor outdoor durability, the STX10MSW uses a PC-ABS basket with UV inhibitor and an ASA grille. These materials are specified for resistance to water exposure and sunlight in marine and powersports use. The product is listed as waterproof for its intended application.\u003c\/p\u003e\u003cp\u003eIntegrated 12V RGB LED lighting adds selectable visual accent lighting to a compatible installation. The STX10MSW can be used as the bass section of a marine audio upgrade alongside an appropriately matched amplifier and existing full-range speakers. It is a practical option for boats, UTVs, ATVs, and similar systems needing a dedicated 10-inch subwoofer.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e500W RMS Handling:\u003c\/strong\u003e Supports amplified bass systems with a stated 500-watt continuous power rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Inch Marine Fitment:\u003c\/strong\u003e Uses a 10.00-inch cutout diameter for standard-size installation planning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30Hz-500Hz Response:\u003c\/strong\u003e Covers low bass and upper-bass frequencies in a subwoofer system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof Construction:\u003c\/strong\u003e Built for marine-compatible and outdoor audio applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV-Resistant Materials:\u003c\/strong\u003e PC-ABS basket and ASA grille support outdoor durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V RGB Lighting:\u003c\/strong\u003e Adds integrated RGB illumination to compatible vehicle or boat setups.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe STX10MSW combines a PC-ABS basket with UV inhibitor and an ASA grille for a marine-oriented design. Its waterproof listing and outdoor-focused materials make it appropriate for installations exposed to sun and moisture. The 10.98-inch overall diameter and 6.46-inch total depth should be considered when checking panel and enclosure clearance.\u003c\/p\u003e\u003cp\u003ePlan for a 10.00-inch cutout and at least 4.78 inches of mounting clearance behind the mounting surface. Use an amplifier selected to suit the subwoofer's stated power handling, and plan separate 12V wiring and control as needed for the RGB lighting. Confirm available mounting space, amplifier compatibility, and lighting connections before installation.\u003c\/p\u003e","brand":"STX AUDIO","offers":[{"title":"Default Title","offer_id":45613589004479,"sku":"783501193944","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/71Sk1zvkbEL.jpg?v=1777934217"},{"product_id":"stx-audio-stx12sd4-12-inch-shallow-subwoofer-2000w-max-power-1000w-rms-dual-4-ohm-ideal-for-compact-installations","title":"STX Audio STX12SD4 12\" Shallow-Mount Subwoofer","description":"\u003cp\u003eThe STX Audio STX12SD4 is a 12-inch shallow-mount car subwoofer designed for systems where enclosure depth is limited. Its 3.51-inch mounting depth helps make it suitable for compact custom enclosures and other space-conscious vehicle installations. The dual 4-ohm voice-coil design provides wiring flexibility when matching the subwoofer to a compatible amplifier.\u003c\/p\u003e\u003cp\u003eRated for 1000 watts RMS and 2000 watts maximum power, the STX12SD4 is intended for car audio systems that need substantial low-frequency output from a shallow driver. Its stated 20Hz to 500Hz frequency-response range covers deep bass frequencies while extending into the upper-bass region. This makes it a practical option for listeners building a dedicated bass section into an upgraded vehicle audio system.\u003c\/p\u003e\u003cp\u003eThe shallow profile addresses a common installation challenge in trucks, compact cars, and low-profile enclosure projects: fitting a full-size 12-inch subwoofer without requiring the depth of a conventional design. An 11.26-inch cutout requirement and 12.80-inch overall diameter should be checked against the planned enclosure before installation. Careful measurement remains important because mounting clearance can vary by vehicle and enclosure construction.\u003c\/p\u003e\u003cp\u003eSTX Audio uses a die-cast aluminum basket for the STX12SD4. This rigid basket construction supports the driver assembly and is intended to help limit unwanted structural vibration. The result is a durable foundation for a subwoofer installed in a properly designed enclosure.\u003c\/p\u003e\u003cp\u003eFor a complete system, the STX12SD4 needs an external amplifier, an appropriate enclosure, and correctly sized wiring. Its dual 4-ohm voice coils allow the installer to select a wiring arrangement that suits the amplifier's supported load. Matching amplifier output to the 1000-watt RMS rating and following amplifier and enclosure guidance are important parts of a reliable installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Inch Shallow Driver:\u003c\/strong\u003e Delivers bass capability in installations with limited mounting depth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1000W RMS Handling:\u003c\/strong\u003e Supports use with a properly matched external amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2000W Maximum Power:\u003c\/strong\u003e Provides the stated peak power-handling specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Offers flexible wiring choices for compatible amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.51-Inch Mounting Depth:\u003c\/strong\u003e Helps fit low-profile and compact enclosure designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDie-Cast Aluminum Basket:\u003c\/strong\u003e Provides a rigid structural platform for the driver.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe STX12SD4 combines a full 12-inch subwoofer format with a shallow-mount layout. Its die-cast aluminum basket is the confirmed structural component, and the driver has a 12.80-inch overall diameter. The design is intended for installations that need a lower-profile subwoofer rather than a deeper conventional driver.\u003c\/p\u003e\u003cp\u003eConfirm the enclosure has at least the required 11.26-inch cutout and sufficient depth for the 3.51-inch mounting specification before purchase. Use an enclosure appropriate for the driver and connect the dual 4-ohm voice coils according to the amplifier's approved impedance range. An amplifier, enclosure, wiring, and installation hardware are separate system requirements unless supplied by the retailer.\u003c\/p\u003e","brand":"STX AUDIO","offers":[{"title":"Default Title","offer_id":45613589102783,"sku":"783501193999","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/61kDVRZ2eTL_3a832ab7-af00-43e7-8c3a-256f0c13d0c9.jpg?v=1777934261"},{"product_id":"stx-audio-stx1500us-1500w-10-inch-amplified-subwoofer-with-built-in-amplifier-adjustable-low-pass-filter-bass-boost-control-compact-car-audio-solution","title":"STX Audio STX1500US 10-Inch Amplified Subwoofer","description":"\u003cp\u003eThe STX Audio STX1500US is a compact amplified subwoofer designed to add low-frequency reinforcement without requiring a separate external amplifier or a large subwoofer enclosure. Its integrated 10-inch woofer and built-in amplifier make it a practical option for vehicles with limited available space. The slim 68 mm profile is intended for installations beneath a seat or in shallow cargo-area locations.\u003c\/p\u003e\u003cp\u003eThis model is suited to drivers who want more bass from a factory or aftermarket audio system while keeping the installation footprint compact. It provides both high-level and low-level input sensitivity options, allowing it to work with many OEM speaker-level outputs and aftermarket RCA-equipped receivers. That flexibility can simplify upgrades where changing the head unit is not desired.\u003c\/p\u003e\u003cp\u003eThe STX1500US is specified with a 55 Hz to 20 kHz frequency response, a signal-to-noise ratio above 90 dB, and total harmonic distortion below 0.4%. Its adjustable low-pass filter lets the installer select a crossover point from 50 Hz to 150 Hz. This helps blend the subwoofer with the vehicle's existing speakers rather than allowing bass output to overlap excessively with them.\u003c\/p\u003e\u003cp\u003eFor tuning flexibility, the built-in bass boost control adjusts from 0 to +24 dB. A 20 Hz subsonic filter is also specified to reduce amplification of extremely low frequencies. These controls allow the system to be tailored for the vehicle, source unit, and listener preference.\u003c\/p\u003e\u003cp\u003eThe STX1500US is an all-in-one bass upgrade for space-conscious car audio systems. Its listed 4-ohm woofer, integrated amplification, and selectable input connection methods support use in a range of basic audio-system upgrades. Proper level setting and crossover adjustment are important for balanced integration with full-range speakers.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Amplifier:\u003c\/strong\u003e Combines the subwoofer and amplifier in one compact enclosure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Inch Woofer:\u003c\/strong\u003e Provides dedicated low-frequency reinforcement in a slim-format design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Low-Pass Filter:\u003c\/strong\u003e Selectable 50 Hz to 150 Hz crossover tuning supports system integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Bass Boost:\u003c\/strong\u003e Offers 0 to +24 dB adjustment for bass-output tailoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Input Compatibility:\u003c\/strong\u003e Supports high-level and low-level source connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 Hz Subsonic Filter:\u003c\/strong\u003e Helps limit amplification of extremely low-frequency content.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe STX1500US uses a slim integrated enclosure measuring 345 x 262 x 68 mm. Its compact form factor combines the 10-inch woofer and built-in amplifier in a single assembly, reducing the need to find mounting space for separate components. Specific enclosure and cone materials were not confirmed in the available product information.\u003c\/p\u003e\u003cp\u003eChoose a secure, ventilated mounting location with adequate clearance for the enclosure and wiring, such as an appropriate under-seat or shallow cargo-area space. Connect it using the input type that matches the source unit: high-level input for speaker-level outputs or low-level input for compatible preamp outputs. Set the low-pass filter and bass boost conservatively at first, then fine-tune levels to complement the vehicle's main speakers.\u003c\/p\u003e","brand":"STX AUDIO","offers":[{"title":"Default Title","offer_id":45613589758143,"sku":"783501184829","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/71ilF4l3iyL.jpg?v=1777934395"},{"product_id":"gravity-car-alarm-keyless-entry-system-w-external-shock-sensor-g2sx","title":"Gravity G2SX Car Alarm and Keyless Entry System","description":"\u003cp\u003eThe Gravity G2SX is a 1-way car alarm and keyless-entry system designed to add security-focused control to a compatible vehicle. It combines remote keyless-entry functionality with shock-sensor monitoring features for drivers replacing a basic system or adding an alarm to an older vehicle. Two remotes are listed with the system.\u003c\/p\u003e\u003cp\u003eThis system is intended for vehicle owners who want keyless locking and unlocking alongside alarm-related functions. A negative door-lock and unlock output is provided for integration with compatible vehicle door-lock circuits. The G2SX also includes a trunk-release function for vehicles equipped to support remote trunk control.\u003c\/p\u003e\u003cp\u003eShock sensing is a central part of the G2SX feature set. The product is listed with an external shock sensor, while its feature information also identifies built-in shock sensing with sensitivity adjustment. This allows the installer to configure the system around the vehicle and its intended level of response.\u003c\/p\u003e\u003cp\u003eA built-in parking-light relay supports visual confirmation during system operation. The included valet mode button provides a practical way to place the system into valet mode when alarm functions need to be temporarily managed. These functions make the G2SX a focused security and convenience upgrade rather than an audio component.\u003c\/p\u003e\u003cp\u003eThe Gravity G2SX can be used as part of a broader vehicle-electronics installation alongside compatible door-lock, trunk-release, and parking-light circuits. It is a compact control module intended for concealed installation inside the vehicle. Because vehicle wiring and supported functions vary, professional installation is recommended for reliable integration.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeyless Entry:\u003c\/strong\u003e Provides remote door-lock and unlock control when connected to compatible vehicle circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Remotes:\u003c\/strong\u003e The system is listed with two included remote transmitters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Shock Sensor:\u003c\/strong\u003e Adds an external sensor component for impact-related alarm monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Shock Sensitivity:\u003c\/strong\u003e Listed built-in shock sensing includes sensitivity adjustment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrunk Release Function:\u003c\/strong\u003e Supports remote trunk release on compatible equipped vehicles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParking Light Relay:\u003c\/strong\u003e Built-in relay supports parking-light signaling during operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe G2SX is listed in black and uses a compact module format with published product dimensions of 4 x 4.8 x 4.5 inches. No housing-material or weather-resistance specification is published for this model. Its small form factor is intended to support discreet placement within the vehicle interior.\u003c\/p\u003e\u003cp\u003eInstallation requires connection to the vehicle power, alarm-related circuits, door-lock wiring, and applicable parking-light and trunk-release circuits. The door-lock and unlock output is specified as negative 200 mA, so vehicle compatibility should be verified before installation. Use a qualified mobile-electronics installer when vehicle wiring, relay requirements, or factory security integration are uncertain.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":45624140202175,"sku":"700987502664","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/71L6IClN7jL.jpg?v=1778531897"},{"product_id":"gravity-audio-1200w-professional-12-power-car-subwoofer-4-ohm-imped-dual-voice-coil-gr-12pw","title":"Gravity GR-12PW 12\" Dual 4-Ohm Car Subwoofer","description":"\u003cp\u003eThe Gravity GR-12PW is a 12-inch car audio subwoofer designed to add dedicated low-frequency output to an aftermarket sound system. Its dual 4-ohm voice coil configuration provides wiring flexibility for matching a compatible mono or multi-channel amplifier. It is intended for listeners building or upgrading a system that needs stronger bass than typical full-range vehicle speakers can provide.\u003c\/p\u003e\u003cp\u003eWith a 600-watt RMS and 1,200-watt peak power rating, the GR-12PW is suited to amplification selected around its continuous power capability. Its stated 30 Hz to 2.5 kHz frequency response supports low-bass reproduction while allowing an external amplifier or processor to set the appropriate low-pass crossover. The 90 dB sensitivity rating indicates efficient output relative to input power.\u003c\/p\u003e\u003cp\u003eThe subwoofer uses a competition-grade pressed paper cone intended to keep the moving assembly responsive for bass playback. A high-roll foam surround supports cone travel while helping the driver reproduce lower frequencies. Together, these materials are designed for the demands of a dedicated automotive subwoofer installation.\u003c\/p\u003e\u003cp\u003eGravity specifies an advanced airflow cooling system to help manage heat during sustained use. Heat control is especially important when a subwoofer is driven near its rated continuous-power range. Proper gain setting and a clean amplifier signal remain important for reliable operation.\u003c\/p\u003e\u003cp\u003eThe GR-12PW can be used as the bass section of a custom car audio system with an external amplifier, enclosure, wiring, and source signal. Its two 4-ohm voice coils can be wired in parallel for a 2-ohm nominal load or in series for an 8-ohm nominal load. Choose the enclosure, amplifier, and wiring arrangement according to the amplifier manufacturer's supported impedance and power ratings.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Inch Subwoofer:\u003c\/strong\u003e Adds dedicated bass capability to an aftermarket vehicle audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Supports series or parallel wiring options for compatible amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600W RMS Rating:\u003c\/strong\u003e Provides a continuous-power reference for amplifier matching.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Uses a lightweight cone material for responsive bass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Roll Foam Surround:\u003c\/strong\u003e Supports cone movement during low-frequency playback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling System:\u003c\/strong\u003e Helps manage heat during extended operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe GR-12PW combines a competition-grade pressed paper cone with a high-roll foam surround and an advanced airflow cooling system. This construction focuses on the moving parts and thermal management needed for a dedicated bass driver. The driver is a passive, wired subwoofer and requires external amplification.\u003c\/p\u003e\u003cp\u003eInstall the GR-12PW in a properly sized enclosure and use an amplifier that is stable at the final impedance created by the voice-coil wiring. Wire its coils in parallel only when the amplifier supports a 2-ohm load; series wiring produces an 8-ohm nominal load. Set amplifier gain carefully, use an appropriate low-pass crossover, and verify mounting clearance before choosing an enclosure.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":45624195449023,"sku":"700987502510","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/714J0GXmghL.jpg?v=1778533653"},{"product_id":"gravity-audio-1600w-professional-15-power-car-subwoofer-4-ohm-imped-dual-voice-coil-gr-15pw","title":"Gravity GR-15PW 15\" Dual 4-Ohm Car Subwoofer","description":"\u003cp\u003eThe Gravity GR-15PW is a 15-inch car audio subwoofer built for systems that need dedicated low-frequency output. Its large driver format is intended to move substantial air while adding bass impact beyond typical factory speaker systems. It is suited to vehicle audio upgrades where an external amplifier and subwoofer enclosure are part of the build.\u003c\/p\u003e\u003cp\u003eThis model uses dual 4-ohm voice coils, giving installers wiring flexibility when matching the subwoofer to a compatible mono or multi-channel amplifier. The two coils may be wired in parallel for a 2-ohm final load or in series for an 8-ohm final load. Confirm that the amplifier is stable at the selected impedance before installation.\u003c\/p\u003e\u003cp\u003eThe GR-15PW is specified with 1,600 watts RMS power handling and 3,200 watts peak power handling. Its listed 30 Hz to 2.5 kHz frequency response and 90 dB sensitivity support use as a dedicated bass driver. For balanced system integration, use an amplifier or processor low-pass filter so the subwoofer receives the bass range it is designed to reproduce.\u003c\/p\u003e\u003cp\u003eA competition-grade pressed paper cone forms the main radiating surface, while a high-roll foam surround supports cone travel. This combination is designed to support low-frequency reproduction in a car audio enclosure. The subwoofer also uses an advanced airflow cooling system to help manage heat during extended operation.\u003c\/p\u003e\u003cp\u003eThe GR-15PW can be used in sealed or ported enclosure designs, depending on the desired balance of enclosure size, output, and bass character. A 15-inch subwoofer requires adequate mounting clearance and a rigid enclosure that is properly secured in the vehicle. It is a component subwoofer, so an amplifier, enclosure, wiring, and installation hardware are needed separately unless supplied by a particular bundle.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e15-Inch Subwoofer:\u003c\/strong\u003e Large driver area supports strong low-frequency output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Enables 2-ohm or 8-ohm series\/parallel wiring options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,600W RMS Handling:\u003c\/strong\u003e Supports use with a suitably matched external amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,200W Peak Handling:\u003c\/strong\u003e Provides a stated short-term maximum power rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Forms a lightweight cone for bass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling System:\u003c\/strong\u003e Helps manage voice-coil heat during operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe GR-15PW uses a competition-grade pressed paper cone, high-roll foam surround, dual voice-coil motor structure, and airflow cooling design. The cone and surround are designed for subwoofer duty, while the 15-inch frame requires a solid, accurately cut mounting baffle. Its published item weight is 20.6 pounds, so the enclosure and mounting surface should be robust enough to support it securely.\u003c\/p\u003e\u003cp\u003eInstall the GR-15PW in a properly sized sealed or ported enclosure with sufficient depth and clearance for the driver. Wire both 4-ohm voice coils correctly and use an amplifier rated for the resulting final impedance; parallel wiring produces 2 ohms, while series wiring produces 8 ohms. Use a low-pass filter and set amplifier gain carefully to avoid distortion or clipping.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":45625084543167,"sku":"700987502503","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/a_8be43f83-64a5-4e50-a10c-ae47ea3d0929.webp?v=1778702482"},{"product_id":"gravity-grwf10-10-inch-550w-car-audio-under-seat-powered-amplifier-subwoofer-with-high-power-long-throw-truck-bass-sub","title":"Gravity GRWF10 10\" Powered Under-Seat Subwoofer","description":"\u003cp\u003eThe Gravity GRWF10 is a compact 10-inch powered subwoofer designed to add low-frequency output to a vehicle audio system without requiring a separate amplifier enclosure in the trunk. Its low-profile under-seat format is intended for cars, trucks, and SUVs where available cargo space is limited. The integrated design combines the subwoofer enclosure and amplification in one wired unit.\u003c\/p\u003e\u003cp\u003eThis model is a practical upgrade for listeners who want more bass presence from a factory or aftermarket speaker system. It is intended to supplement full-range speakers rather than replace them. Its compact enclosure makes it especially suited to installations where a conventional subwoofer box would be impractical.\u003c\/p\u003e\u003cp\u003eThe GRWF10 uses a 10-inch driver in an active, enclosed powered-subwoofer configuration. Published product data identifies a 2-ohm subwoofer load, a 20 Hz to 150 Hz frequency-response range, and a signal-to-noise ratio above 90 dB. A built-in low-pass filter helps limit the unit to the bass range it is designed to reproduce.\u003c\/p\u003e\u003cp\u003eSystem-tuning controls include adjustable bass boost and phase-shift adjustment. The bass boost can increase low-frequency emphasis, while phase adjustment can help the subwoofer blend more smoothly with the vehicle's main speakers. A fixed 20 Hz subsonic filter is also listed in published technical data.\u003c\/p\u003e\u003cp\u003eThe GRWF10 supports wired signal connections and is listed with high-level input capability for integration with systems that use speaker-level outputs. Its automatic power on\/off function is intended for high-level connections, reducing the need for a separate turn-on arrangement in compatible installations. For a complete upgrade, it should be professionally wired to the vehicle's electrical system and secured in a location with adequate clearance and ventilation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Inch Powered Design:\u003c\/strong\u003e Combines a 10-inch subwoofer and built-in amplifier in one enclosure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnder-Seat Profile:\u003c\/strong\u003e Fits applications where trunk-mounted bass systems are not preferred.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Level Auto Turn-On:\u003c\/strong\u003e Supports automatic activation when using high-level signal connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Low-Pass Filter:\u003c\/strong\u003e Lets the bass frequency range be tailored to the system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Bass Boost:\u003c\/strong\u003e Provides adjustable low-frequency emphasis for personal tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase Shift Control:\u003c\/strong\u003e Helps align bass output with the rest of the vehicle audio system.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe GRWF10 is listed as an active enclosed subwoofer with an aluminum housing and a rectangular, low-profile form factor. Its compact 15 x 11.4 x 3-inch unit dimensions are designed for under-seat or other space-conscious vehicle mounting locations. A bi-color power-status LED provides a visible operating indication.\u003c\/p\u003e\u003cp\u003eBefore purchase, measure the intended mounting area for clearance around the 15 x 11.4 x 3-inch enclosure and allow room for wiring and ventilation. Installation requires a wired vehicle-audio connection and power wiring; high-level input capability can help it integrate with factory systems that do not provide dedicated RCA preamp outputs. Secure the enclosure firmly rather than leaving it loose beneath a seat, and set gain, low-pass filter, bass boost, and phase controls after installation.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":45628019900607,"sku":"701160345641","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/71HaZ1-NX8L.jpg?v=1778618492"},{"product_id":"gravity-gsc-w12p-1200-watts-max-power-600w-rms-12-inch-car-audio-compact-under-seat-slim-powered-stereo-subwoofer-enclosure-12-elite-sub-great-for-all-vehicles","title":"Gravity GSC-W12P 12-Inch Powered Slim Subwoofer","description":"\u003cp\u003eThe Gravity GSC-W12P is a self-powered 12-inch subwoofer enclosure designed to add low-frequency output without requiring a separate subwoofer amplifier. Its slim, compact enclosure is intended for vehicles where conventional large subwoofer boxes are impractical. With the amplifier integrated into the enclosure, it provides a simplified path to adding bass in cars, trucks, and SUVs.\u003c\/p\u003e\u003cp\u003eRated at 600 watts RMS and 1200 watts peak power, the GSC-W12P is built for listeners who want stronger bass presence from a compact installation. Its specified 40Hz to 200Hz frequency response focuses on the low-frequency range used for bass reinforcement. The adjustable controls allow the subwoofer output to be blended with factory or aftermarket speakers.\u003c\/p\u003e\u003cp\u003eA Darlington Class A\/B amplifier is built into the enclosure, eliminating the need to select and mount a separate external amplifier. The variable low-pass filter operates from 40Hz to 200Hz and uses a stated ±12dB-per-octave slope. This lets the installer limit higher bass frequencies so the enclosure works more naturally with the vehicle's main speakers.\u003c\/p\u003e\u003cp\u003eThe GSC-W12P supports both low-level RCA and high-level speaker-level connections. This flexibility is useful for aftermarket receivers with RCA preamp outputs as well as factory audio systems that do not provide them. An included external bass-level remote gives the driver a convenient way to adjust subwoofer level from the seating position.\u003c\/p\u003e\u003cp\u003eAdditional tuning includes variable phase adjustment from 0 to 180 degrees and bass boost adjustment from 0 to 12dB. These settings can help align bass output with the rest of the vehicle audio system after installation. The GSC-W12P is a practical all-in-one bass upgrade for compact mounting locations, including under-seat or trunk applications where its dimensions permit secure placement.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Inch Powered Enclosure:\u003c\/strong\u003e Combines a subwoofer and built-in amplifier in one unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600W RMS Power:\u003c\/strong\u003e Provides continuous power capability for bass reinforcement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Pass Crossover:\u003c\/strong\u003e Adjustable 40Hz to 200Hz range helps match main speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Input Support:\u003c\/strong\u003e Accepts RCA low-level and high-level speaker connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase Adjustment:\u003c\/strong\u003e Variable 0 to 180 degree control supports system integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Bass Remote:\u003c\/strong\u003e Lets the driver adjust bass level conveniently.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe GSC-W12P uses a slim, self-contained active-enclosure design measuring 15.85 x 21.75 x 5.85 inches. Gravity's available technical details do not specify the enclosure material, but the unit is documented as a compact powered subwoofer enclosure with the amplifier integrated into the assembly. Its form factor is intended for space-conscious vehicle installations rather than a separate subwoofer-and-amplifier layout.\u003c\/p\u003e\u003cp\u003eMount the enclosure securely in a location with adequate clearance and ventilation, such as a suitable under-seat area or trunk space. Connect it through the RCA low-level input when the source unit has preamp outputs, or use the high-level input with compatible factory speaker wiring. Set input level, low-pass filter, phase, and bass boost gradually after installation, then use the included remote to make normal listening-level adjustments.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":45628024029375,"sku":"738944400333","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/81Byg63krAL.jpg?v=1778618702"},{"product_id":"gravity-1500w-dual-12-active-powered-ported-car-truck-subwoofer-vented-slim-enclosure-behind-the-seat","title":"Gravity GWS-212P Dual 12\" Powered Subwoofer System","description":"\u003cp\u003eThe Gravity GWS-212P is a powered dual 12-inch bass system designed to add substantial low-frequency output without requiring a separate external amplifier. Its slim behind-the-seat enclosure format is intended for installations where conventional subwoofer boxes would take up too much cargo or cabin space. It is suited to trucks, SUVs, and compact vehicles needing a self-contained bass upgrade.\u003c\/p\u003e\u003cp\u003eWith a listed 750 watts RMS and 1,500 watts peak power capability, the GWS-212P is built to reinforce the lower registers of everyday music playback. Its specified 40 Hz to 200 Hz frequency-response range focuses operation on bass and upper-bass frequencies. The result is intended to complement full-range door or dash speakers rather than replace them.\u003c\/p\u003e\u003cp\u003eThe enclosure integrates a Class A\/B amplifier with the dual 12-inch subwoofer system, reducing the number of separate components required for a bass installation. This all-in-one approach can simplify system planning for a vehicle audio upgrade. An external bass-level remote lets the listener make convenient level adjustments from the driver position.\u003c\/p\u003e\u003cp\u003eVariable input sensitivity is specified from 165 mV to 4.5 V, supporting setup with compatible source-unit signal levels. This adjustment helps an installer match the powered enclosure to the rest of the audio system. Proper gain setup remains important to maintain clean output and protect the system.\u003c\/p\u003e\u003cp\u003eThe GWS-212P uses an aluminum enclosure intended to support heat dissipation, along with high-density rubber surrounds and a protective front grille. Thermal and electrical protection circuitry is included to help safeguard the powered system during operation. Its compact form factor makes it a practical option when installation space is limited.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 12-Inch Subwoofers:\u003c\/strong\u003e Provides a self-contained bass solution with two 12-inch drivers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e750W RMS Power:\u003c\/strong\u003e Supplies continuous power capability for sustained low-frequency playback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Class A\/B Amplifier:\u003c\/strong\u003e Combines amplification and subwoofers in one enclosure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Bass Remote:\u003c\/strong\u003e Allows convenient bass-level adjustment from the front seat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40 Hz–200 Hz Response:\u003c\/strong\u003e Covers bass and upper-bass frequencies for system reinforcement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Circuitry:\u003c\/strong\u003e Includes thermal and electrical safeguards for the powered enclosure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe GWS-212P is built around a slim aluminum enclosure with high-density rubber surrounds and a protective front grille. The aluminum construction is specified to aid heat dissipation during use. Its integrated design keeps the amplifier and subwoofer system together in one chassis.\u003c\/p\u003e\u003cp\u003ePlan installation in an appropriate behind-the-seat or other space-conscious vehicle location with secure mounting and sufficient ventilation. Connect the unit using compatible power and signal wiring, then set input sensitivity carefully to match the source unit. Use the included external bass-level remote for on-the-go level adjustments after the system has been properly configured.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":45628045033663,"sku":"850048061132","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/71RbptQFVtL.jpg?v=1778619942"},{"product_id":"gravity-gws-w12s-1000w-single-12-active-powered-seal-car-truck-subwoofer-sealed-slim-enclosure-behind-the-seat","title":"Gravity GWS-W12S 12\" Powered Slim Subwoofer","description":"\u003cp\u003eThe Gravity GWS-W12S is a self-powered 12-inch slim subwoofer system designed to add low-frequency output without using a conventional large subwoofer enclosure and separate amplifier. Its sealed, behind-the-seat enclosure format is suited to cars, trucks, and SUVs where cargo-room preservation is important. With the amplifier integrated into the enclosure, it provides a more consolidated bass upgrade than a separate component subwoofer system.\u003c\/p\u003e\u003cp\u003eThis model is rated for 500 watts RMS and up to 1,000 watts peak power. Its specified 40Hz-200Hz frequency response and adjustable low-pass filtering allow it to cover the bass range while helping blend with full-range vehicle speakers. The sealed enclosure design is intended for controlled, punchy low-end response rather than the character of a ported box.\u003c\/p\u003e\u003cp\u003eA built-in Darlington Class A\/B amplifier powers the subwoofer, eliminating the need to match and mount a separate external amplifier. The GWS-W12S accepts both low-level RCA and high-level speaker-level input signals, supporting installation with many factory or aftermarket audio systems. Variable input sensitivity provides adjustment range for matching the signal source.\u003c\/p\u003e\u003cp\u003eFor system tuning, the powered enclosure includes an adjustable low-pass filter, phase adjustment, and variable bass boost. An external bass-level remote is included for convenient level adjustment from the driver's seat. These controls help tailor the subwoofer's output to the vehicle, source unit, and listener preference.\u003c\/p\u003e\u003cp\u003eThe GWS-W12S uses a high-density laminated rubber surround, strontium magnet, and high-BL motor structure. Its aluminum construction is described for heat management, while a front metal grille helps protect the woofer. It is a practical choice for an installer building a compact bass system around an existing head unit and full-range speakers.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Inch Powered Subwoofer:\u003c\/strong\u003e Combines a 12-inch subwoofer and built-in amplifier in one enclosure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e500W RMS Rating:\u003c\/strong\u003e Provides a continuous-power specification for sustained bass performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed Slim Enclosure:\u003c\/strong\u003e Supports compact behind-the-seat placement and controlled bass character.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow- And High-Level Inputs:\u003c\/strong\u003e Allows connection to RCA-equipped or speaker-level audio systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Bass Controls:\u003c\/strong\u003e Includes low-pass, phase, bass-boost, and input-sensitivity adjustments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Bass Remote:\u003c\/strong\u003e Lets the driver adjust subwoofer level from the seating area.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe GWS-W12S is built as a single amplified subwoofer enclosure with an aluminum exterior structure, high-density laminated rubber surround, high-power strontium magnet, and front metal grille. Its sealed enclosure and slim cabinet profile are intended for space-conscious installations. Protection features are listed for overheating and reverse-polarity conditions.\u003c\/p\u003e\u003cp\u003eMeasure the available mounting area before installation; the listed enclosure dimensions are 15.85 x 21.75 x 5.85 inches. Connect it to a 11-15V DC vehicle electrical system and use either its RCA low-level input or high-level input, as appropriate for the source unit. Set the input sensitivity, low-pass filter, phase, bass boost, and remote level conservatively during initial setup, then fine-tune for balanced integration with the vehicle's main speakers.\u003c\/p\u003e","brand":"GRAVITY","offers":[{"title":"Default Title","offer_id":45628045197503,"sku":"850048061149","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/81mZTk1lbhL.jpg?v=1778619967"}],"url":"https:\/\/nsidistributor.com\/collections\/subwoofers.oembed","provider":"NSI Audio Distributing","version":"1.0","type":"link"}