{"product_id":"hertz-spl-show-sp-4-900-d-class-4-channel-amplifier-250-wrms-x-4-at-2ω-ip55-rated","title":"Hertz SP 4.900","description":"\u003ch3 data-end=\"170\" data-start=\"116\"\u003e\u003cstrong data-end=\"168\" data-start=\"120\"\u003eExtreme SPL Power with Class D Efficiency\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"608\" data-start=\"171\"\u003eThe Hertz SPL Show SP 4.900 amplifier is built to deliver competition-grade performance and stunning sound clarity. With 250 watts RMS per channel at 2 ohms, this Class D amplifier provides exceptional power in a compact chassis. Designed for high-efficiency output, it ensures incredible dynamics, tight bass response, and distortion-free sound—perfect for SPL and high-performance audio systems that demand both volume and precision.\u003c\/p\u003e\n\u003ch3 data-end=\"660\" data-start=\"610\"\u003e\u003cstrong data-end=\"658\" data-start=\"614\"\u003eRugged IP55 Weatherproof Construction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1114\" data-start=\"661\"\u003eEngineered for durability, the SP 4.900 is IP55-rated for protection against water, dust, and harsh environments. Its weather-resistant design makes it ideal for marine, motorcycle, or powersports applications, as well as car audio systems exposed to extreme conditions. A sealed aluminum chassis provides superior heat dissipation while shielding internal components from moisture and debris, ensuring reliable performance wherever you ride or drive.\u003c\/p\u003e\n\u003ch3 data-end=\"1171\" data-start=\"1116\"\u003e\u003cstrong data-end=\"1169\" data-start=\"1120\"\u003eFlexible Setup and Advanced System Control\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1597\" data-start=\"1172\"\u003eThe SP 4.900 features bridgeable channels and fully adjustable crossovers for versatile installation options. Whether you’re powering multiple speakers, midranges, or subwoofers, it provides the flexibility to build the perfect system. The amplifier also includes high-level and low-level inputs, automatic turn-on capability, and thermal\/overload protection for seamless integration and long-term reliability in any setup.\u003c\/p\u003e\n\u003chr data-end=\"1602\" data-start=\"1599\"\u003e\n\u003ch3 data-end=\"1625\" data-start=\"1604\"\u003e\u003cstrong data-end=\"1623\" data-start=\"1608\"\u003eHighlights:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"2222\" data-start=\"1626\"\u003e\n\u003cli data-end=\"1668\" data-start=\"1626\"\u003e\n\u003cp data-end=\"1668\" data-start=\"1628\"\u003eClass D 4-channel high-power amplifier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1710\" data-start=\"1669\"\u003e\n\u003cp data-end=\"1710\" data-start=\"1671\"\u003e250W RMS x 4 @ 2Ω \/ 150W RMS x 4 @ 4Ω\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1744\" data-start=\"1711\"\u003e\n\u003cp data-end=\"1744\" data-start=\"1713\"\u003eBridgeable: 500W RMS x 2 @ 4Ω\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1789\" data-start=\"1745\"\u003e\n\u003cp data-end=\"1789\" data-start=\"1747\"\u003eIP55-rated for water and dust resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1851\" data-start=\"1790\"\u003e\n\u003cp data-end=\"1851\" data-start=\"1792\"\u003eDesigned for SPL, marine, motorcycle, and powersports use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1916\" data-start=\"1852\"\u003e\n\u003cp data-end=\"1916\" data-start=\"1854\"\u003eHigh-efficiency Class D circuit for low heat and high output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1971\" data-start=\"1917\"\u003e\n\u003cp data-end=\"1971\" data-start=\"1919\"\u003eAluminum heat sink with corrosion-resistant finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2041\" data-start=\"1972\"\u003e\n\u003cp data-end=\"2041\" data-start=\"1974\"\u003eAdjustable crossovers (HPF\/LPF\/Full Range) for tuning flexibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2078\" data-start=\"2042\"\u003e\n\u003cp data-end=\"2078\" data-start=\"2044\"\u003eFrequency response: 10Hz – 35kHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2113\" data-start=\"2079\"\u003e\n\u003cp data-end=\"2113\" data-start=\"2081\"\u003eSignal-to-noise ratio: \u0026gt;100 dB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2165\" data-start=\"2114\"\u003e\n\u003cp data-end=\"2165\" data-start=\"2116\"\u003eThermal, overload, and short-circuit protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2222\" data-start=\"2166\"\u003e\n\u003cp data-end=\"2222\" data-start=\"2168\"\u003eCompact design for easy installation in tight spaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2256\" data-start=\"2229\"\u003e\u003cstrong data-end=\"2254\" data-start=\"2233\"\u003ePackage Contains:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"2489\" data-start=\"2257\"\u003e\n\u003cli data-end=\"2308\" data-start=\"2257\"\u003e\n\u003cp data-end=\"2308\" data-start=\"2259\"\u003e(1) Hertz SPL Show SP 4.900 4-Channel Amplifier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2347\" data-start=\"2309\"\u003e\n\u003cp data-end=\"2347\" data-start=\"2311\"\u003e(1) Power and speaker terminal set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2397\" data-start=\"2348\"\u003e\n\u003cp data-end=\"2397\" data-start=\"2350\"\u003e(1) Mounting hardware and installation screws\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2436\" data-start=\"2398\"\u003e\n\u003cp data-end=\"2436\" data-start=\"2400\"\u003e(1) User manual and wiring diagram\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2489\" data-start=\"2437\"\u003e\n\u003cp data-end=\"2489\" data-start=\"2439\"\u003e(1) Hertz warranty and product registration card\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTZ","offers":[{"title":"Default Title","offer_id":44702455726271,"sku":"8018823138529","price":427.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/pixelcut-export_5.jpg?v=1764715502","url":"https:\/\/nsidistributor.com\/products\/hertz-spl-show-sp-4-900-d-class-4-channel-amplifier-250-wrms-x-4-at-2%cf%89-ip55-rated","provider":"NSI Audio Distributing","version":"1.0","type":"link"}