{"product_id":"hertz-hmp-4d-marine-powersports-d-class-4-channel-amplifier-65-wrms-x-4-at-2-ohm-ip64-rated","title":"Hertz HMP-4D Marine \u0026 Powersports D-Class 4 Channel Amplifier 65 WRMS x 4 at 2-Ohm (IP64 rated)","description":"\u003cp\u003eThe \u003cstrong\u003eHertz HMP-4D Marine \u0026amp; Powersports D-Class 4 Channel Amplifier\u003c\/strong\u003e delivers exceptional performance in a rugged, weather-resistant package. Designed for UTVs, ATVs, and motorcycles, this amplifier offers 65 WRMS x 4 at 2Ω in an ultra-compact cast-aluminum chassis with an IP64 rating. It features balanced input circuitry to reduce noise and interference, adjustable bass boost, and thermal protection, making it ideal for harsh marine and off-road environments.\u003c\/p\u003e\n\u003cp\u003eFor those demanding reliable audio performance in extreme conditions, the \u003cstrong\u003eHertz HMP-4D Marine \u0026amp; Powersports Amplifier\u003c\/strong\u003e is the ideal choice. With its IP64-rated cast-aluminum chassis, this 4-channel amplifier is built to withstand water jets and harsh environments, making it perfect for marine and off-road applications. It offers 65 WRMS x 4 at 2Ω, adjustable bass boost, and a complete crossover system, ensuring high-quality sound and versatile installation options.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eHertz HMP-4D Marine \u0026amp; Powersports Amplifier \u003c\/strong\u003ecombines robust construction with powerful performance. Featuring a compact, IP64-rated design, it’s optimized for marine and off-road use, delivering 65 WRMS x 4 at 2Ω. The amplifier includes thermal protection, balanced input circuitry for clear audio, and adjustable bass boost, providing a reliable and customizable audio experience in rugged conditions.\u003c\/p\u003e\n\u003ch3\u003eHighlights:\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e 65 WRMS x 4 at 2Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild Quality:\u003c\/strong\u003e Ultra-compact cast-aluminum chassis with IP64 rating for protection against water jets and corrosion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Protection:\u003c\/strong\u003e Includes thermal protection to prevent overheating and ensure reliable performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Input Circuitry:\u003c\/strong\u003e Reduces noise and electromagnetic interference for clear audio\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Bass Boost:\u003c\/strong\u003e Allows customization of low-frequency response\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Crossover Filter:\u003c\/strong\u003e Complete and by passable crossover system for flexible system design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion Resistance:\u003c\/strong\u003e Tested with massive salt fog spray to ensure resistance to corrosion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine Grade PCB Boards:\u003c\/strong\u003e Epoxy-coated to prevent corrosion from wet environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBandwidth:\u003c\/strong\u003e Wide frequency response from 10 Hz to 30 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDistortion:\u003c\/strong\u003e Low total harmonic distortion (THD) of 0.2% at 100 Hz @ 4Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal-to-Noise Ratio:\u003c\/strong\u003e Excellent S\/N ratio of 95 dB (A weighted @ 1 V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDamping Factor:\u003c\/strong\u003e High damping factor of 45 @ 1 kHz, 4Ω\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThe Hertz HMP-4D provides reliable, high-quality audio in demanding environments, making it an excellent choice for marine and off-road audio systems.\u003c\/p\u003e\n\u003c!----\u003e","brand":"HERTZ","offers":[{"title":"Default Title","offer_id":42028949307462,"sku":"Hertz HMP4D","price":379.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/716D5WgO_vL.jpg?v=1722367457","url":"https:\/\/audiowatt.store\/products\/hertz-hmp-4d-marine-powersports-d-class-4-channel-amplifier-65-wrms-x-4-at-2-ohm-ip64-rated","provider":"Audio Watt","version":"1.0","type":"link"}