{"product_id":"cerwin-vega-440w-rms-4-channel-full-range-class-d-digital-amplifier-car-audio-system-with-high-efficiency-selectable-crossovers-and-enhanced-sound-quality-for-car-speakers-h440-4d","title":"Cerwin Vega H440.4D","description":"\u003ch3 data-start=\"112\" data-end=\"174\"\u003e\u003cstrong data-start=\"116\" data-end=\"172\"\u003eHigh-Efficiency 4-Channel Powerhouse\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"175\" data-end=\"768\"\u003eThe Cerwin Vega H440.4D delivers exceptional power, clarity, and control in a compact, energy-efficient Class D design. With 440 watts RMS of full-range output, this amplifier is ideal for driving a complete car audio system — from front and rear speakers to component setups. Engineered with precision crossovers and advanced MOSFET circuitry, it provides smooth, distortion-free audio and dynamic sound reproduction. Built to Cerwin Vega’s legendary standards, the H440.4D is perfect for music enthusiasts who demand reliability, versatility, and superior sound performance in every drive.\u003c\/p\u003e\n\u003ch3 data-start=\"775\" data-end=\"832\"\u003e\u003cstrong data-start=\"779\" data-end=\"830\"\u003ePrecision Sound, Compact Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"833\" data-end=\"1396\"\u003eExperience the balance of power and clarity with the Cerwin Vega H440.4D 4-Channel Full Range Amplifier. Featuring a high-efficiency Class D topology, this amplifier delivers 440 watts RMS while minimizing heat and power consumption. Its selectable high- and low-pass crossovers offer precise tuning options to match your speaker configuration. Whether powering a set of coaxials or components, the H440.4D ensures rich detail and full-bodied sound across all frequencies. Compact yet powerful, it’s designed for clean installation and long-lasting performance.\u003c\/p\u003e\n\u003ch3 data-start=\"1403\" data-end=\"1463\"\u003e\u003cstrong data-start=\"1407\" data-end=\"1461\"\u003eBuilt for Power, Tuned for Quality\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1464\" data-end=\"2013\"\u003eThe Cerwin Vega H440.4D combines cutting-edge Class D technology with the brand’s heritage of audio excellence. Designed to power multiple speakers with ease, this 4-channel amplifier provides superior sound clarity and headroom while maintaining efficient thermal control. Its compact structure fits conveniently in most vehicles, and the integrated crossovers let you fine-tune your system’s sound signature. The H440.4D is the ideal upgrade for anyone seeking dynamic, distortion-free performance and true Cerwin Vega sound quality on the road.\u003c\/p\u003e\n\u003chr data-start=\"2015\" data-end=\"2018\"\u003e\n\u003ch3 data-start=\"2020\" data-end=\"2045\"\u003e\u003cstrong data-start=\"2024\" data-end=\"2043\"\u003eKey Highlights:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003col data-start=\"2046\" data-end=\"2844\"\u003e\n\u003cli data-start=\"2046\" data-end=\"2122\"\u003e\n\u003cp data-start=\"2049\" data-end=\"2122\"\u003e\u003cstrong data-start=\"2049\" data-end=\"2065\"\u003eTotal Power:\u003c\/strong\u003e 440W RMS output for full-range, distortion-free sound.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2123\" data-end=\"2199\"\u003e\n\u003cp data-start=\"2126\" data-end=\"2199\"\u003e\u003cstrong data-start=\"2126\" data-end=\"2147\"\u003e4-Channel Design:\u003c\/strong\u003e Powers front, rear, or component speaker systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2200\" data-end=\"2289\"\u003e\n\u003cp data-start=\"2203\" data-end=\"2289\"\u003e\u003cstrong data-start=\"2203\" data-end=\"2226\"\u003eClass D Efficiency:\u003c\/strong\u003e Runs cooler and consumes less current than traditional amps.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2290\" data-end=\"2373\"\u003e\n\u003cp data-start=\"2293\" data-end=\"2373\"\u003e\u003cstrong data-start=\"2293\" data-end=\"2319\"\u003eSelectable Crossovers:\u003c\/strong\u003e Adjustable HP\/LP filters for precise system tuning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2374\" data-end=\"2450\"\u003e\n\u003cp data-start=\"2377\" data-end=\"2450\"\u003e\u003cstrong data-start=\"2377\" data-end=\"2397\"\u003eCompact Chassis:\u003c\/strong\u003e Easy to install in tight or hidden vehicle spaces.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2451\" data-end=\"2521\"\u003e\n\u003cp data-start=\"2454\" data-end=\"2521\"\u003e\u003cstrong data-start=\"2454\" data-end=\"2478\"\u003eMOSFET Power Supply:\u003c\/strong\u003e Ensures clean and stable power delivery.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2522\" data-end=\"2604\"\u003e\n\u003cp data-start=\"2525\" data-end=\"2604\"\u003e\u003cstrong data-start=\"2525\" data-end=\"2551\"\u003eHigh\/Low Level Inputs:\u003c\/strong\u003e Compatible with factory or aftermarket head units.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2605\" data-end=\"2690\"\u003e\n\u003cp data-start=\"2608\" data-end=\"2690\"\u003e\u003cstrong data-start=\"2608\" data-end=\"2647\"\u003eThermal \u0026amp; Short Circuit Protection:\u003c\/strong\u003e Enhanced reliability and safe operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2691\" data-end=\"2768\"\u003e\n\u003cp data-start=\"2694\" data-end=\"2768\"\u003e\u003cstrong data-start=\"2694\" data-end=\"2720\"\u003eLow Distortion Output:\u003c\/strong\u003e Delivers accurate, clean, and balanced sound.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2769\" data-end=\"2844\"\u003e\n\u003cp data-start=\"2773\" data-end=\"2844\"\u003e\u003cstrong data-start=\"2773\" data-end=\"2805\"\u003eSignature Cerwin Vega Sound:\u003c\/strong\u003e Legendary bass response and clarity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 data-start=\"2851\" data-end=\"2878\"\u003e\u003cstrong data-start=\"2855\" data-end=\"2876\"\u003ePackage Contains:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2879\" data-end=\"3113\"\u003e\n\u003cli data-start=\"2879\" data-end=\"2937\"\u003e\n\u003cp data-start=\"2881\" data-end=\"2937\"\u003e1 × Cerwin Vega H440.4D 4-Channel Full Range Amplifier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2938\" data-end=\"2971\"\u003e\n\u003cp data-start=\"2940\" data-end=\"2971\"\u003e1 × Detachable Wiring Harness\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2972\" data-end=\"3018\"\u003e\n\u003cp data-start=\"2974\" data-end=\"3018\"\u003e1 × User Manual \/ Quick Installation Guide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3019\" data-end=\"3070\"\u003e\n\u003cp data-start=\"3021\" data-end=\"3070\"\u003e1 × Mounting Hardware Kit (brackets and screws)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3071\" data-end=\"3113\"\u003e\n\u003cp data-start=\"3073\" data-end=\"3113\"\u003e1 × Warranty \u0026amp; Safety Information Card\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cerwin Vega","offers":[{"title":"Default Title","offer_id":44707157508287,"sku":"847169059094","price":208.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/51HNicgGwGL.jpg?v=1764109705","url":"https:\/\/nsidistributor.com\/products\/cerwin-vega-440w-rms-4-channel-full-range-class-d-digital-amplifier-car-audio-system-with-high-efficiency-selectable-crossovers-and-enhanced-sound-quality-for-car-speakers-h440-4d","provider":"NSI Audio Distributing","version":"1.0","type":"link"}