{"product_id":"jl-audio-mhd750-1-mono-marine-subwoofer-amplifier-750-watts-rms-x-1","title":"JL Audio MHD750\/1 Mono Marine Subwoofer Amplifier — 750 Watts Rms X 1","description":"\u003ctable style=\"width: 273.625px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 100.771px;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eModel Number:\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 156.854px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003eMHD750\/1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 100.771px;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eUPC:\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 156.854px;\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan data-sheets-root=\"1\"\u003e699440982252\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 100.771px;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCondition:\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 156.854px;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 100.771px;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eShipping:\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 156.854px;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eShips Within 1-2 Days\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"color: #404040;\"\u003ePromo: Use \u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cspan style=\"color: #404040;\"\u003eCode\u003c\/span\u003e JL10 \u003cspan style=\"color: #000000;\"\u003eAt Checkout\u003c\/span\u003e \u003c\/span\u003e\u003c\/span\u003eTo Get 10% Off The Regular Price\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eFREE GIFT WITH EVERY PURCHASE AUTOMATICALLY SHIPPED!\u003c\/strong\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003ca href=\"https:\/\/basselectronics.ca\/pages\/lowest-price-guarantee\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eFound It Cheaper? 20% Price Beat Here!\u003c\/span\u003e\u003c\/a\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eAbout JL Audio MHD750\/1 Mono Marine Subwoofer Amplifier — 750 Watts Rms X 1\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch4 class=\"h5 mb-tight\"\u003eProduct info\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003emono marine subwoofer amplifier\n\u003cul\u003e\n\u003cli\u003e750 watts RMS x 1 at 1.5 to 4 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass D amp design with Single Cycle Control and R.I.P.S. (Regulated, Intelligent Power Supply)\n\u003cul\u003e\n\u003cli\u003efrequency response: 6-8,000 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003evariable high- and low-pass filter (50-500 Hz, 12 or 24 dB\/octave)\u003c\/li\u003e\n\u003cli\u003eswitchable infrasonic filter (30 Hz, 24 dB\/octave)\u003c\/li\u003e\n\u003cli\u003edifferential-balanced inputs help eliminate noise\u003c\/li\u003e\n\u003cli\u003eremovable power and speaker plugs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eMore Info:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eoptional wired remote\u003cspan\u003e \u003c\/span\u003efor level control\u003c\/li\u003e\n\u003cli\u003eoptional\u003cspan\u003e HD stacking kit\u003c\/span\u003e\u003ca href=\"https:\/\/www.crutchfield.com\/S-t3SYwKH3ytV\/p_136HDSTKIT\/JL-Audio-HD-Stacking-Kit.html?tp=1944\"\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003efor stacking multiple MHD amps together\u003c\/li\u003e\n\u003cli\u003epreamp and speaker-level inputs (speaker wire to RCA adapter\u003cspan\u003e \u003c\/span\u003erequired for speaker-level input)\u003c\/li\u003e\n\u003cli\u003epreamp outputs\u003c\/li\u003e\n\u003cli\u003ewiring, fuse, and hardware not included with amplifier\n\u003cul\u003e\n\u003cli\u003e4-gauge power and ground leads and a 60-amp fuse recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003edimensions: 10-3\/4\"W x 2\"H x 9-1\/2\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 years\u003c\/li\u003e\n\u003cli\u003e30-day returns\u003c\/li\u003e\n\u003cli\u003eMFR # 010-03320-00\u003c\/li\u003e\n\u003cli\u003eItem # 13698225\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 class=\"toggle-title font-weight-bold\"\u003eSpecs\u003c\/h4\u003e\n\u003ctable class=\"table table-striped mb-loose\" height=\"292\" style=\"width: 74.0903%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\" style=\"text-align: left; width: 198.832%;\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 85.3224%;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-oiyz85664ha\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-oiyz85664ha\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eRMS Power Output (Watts x Channels)\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 14.4004%;\"\u003e\u003cspan\u003e750 x 1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 85.3224%;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-dbu7oglxpo\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-dbu7oglxpo\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eFrequency Response at Rated RMS Power\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 14.4004%;\"\u003e\u003cspan\u003e---\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 85.3224%;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-1tdrlqxbll8\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-1tdrlqxbll8\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eTHD at Rated RMS Power\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 14.4004%;\"\u003e\u003cspan\u003e0.03%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 85.3224%;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-sm1ssvrhtn\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-sm1ssvrhtn\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eSignal to Noise Ratio\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 14.4004%;\"\u003e\u003cspan\u003e111 dB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 85.3224%;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-xaeawk2ils\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-xaeawk2ils\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eInput Voltage\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 14.4004%;\"\u003e\u003cspan\u003e14.4v\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 85.3224%;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-s87alrhqbag\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-s87alrhqbag\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003ePeak Power Output (Watts x Channels)\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 14.4004%;\"\u003e\u003cspan\u003eN\/A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 85.3224%;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-r1qcxj0ced9\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-r1qcxj0ced9\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003ePower at 2 Ohms (Watts x Channels)\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 14.4004%;\"\u003e\u003cspan\u003e750 x 1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 85.3224%;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-rzlnkj0ybu\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-rzlnkj0ybu\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eBridged Power (Watts x Channels)\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 14.4004%;\"\u003e\u003cspan\u003eN\/A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 85.3224%;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-8zi539cx692\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-8zi539cx692\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eMinimum Impedance Bridged\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 14.4004%;\"\u003e\u003cspan\u003eN\/A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 85.3224%;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-783ygsl5cim\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-783ygsl5cim\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eMinimum Impedance Unbridged\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 14.4004%;\"\u003e\u003cspan\u003e1.5\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"table table-striped mb-loose\" style=\"width: 99.915%; height: 354.119px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\" style=\"width: 196.54%; height: 19.6023px; text-align: left;\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 20.9943px;\"\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 62.2392%; height: 20.9943px;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-1q3h9p86sh2\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-1q3h9p86sh2\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eAmplifier Class\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 35.1923%; height: 20.9943px;\"\u003e\u003cspan\u003eD\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.9943px;\"\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 62.2392%; height: 20.9943px;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-v4vgke2ei6\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-v4vgke2ei6\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eLow-Pass Crossover Frequency\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 35.1923%; height: 20.9943px;\"\u003e\u003cspan\u003e50-500 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.9943px;\"\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 62.2392%; height: 20.9943px;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-8t9ojl74fnb\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-8t9ojl74fnb\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eLow-Pass Slope (dB\/octave)\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 35.1923%; height: 20.9943px;\"\u003e\u003cspan\u003e12 or 24 dB\/octave\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.9943px;\"\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 62.2392%; height: 20.9943px;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-nyqmjuecdh\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-nyqmjuecdh\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eHigh-Pass Crossover Frequency\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 35.1923%; height: 20.9943px;\"\u003e\u003cspan\u003e50-500 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.9943px;\"\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 62.2392%; height: 20.9943px;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-096hdjyn1y3o\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-096hdjyn1y3o\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eHigh-Pass Slope (dB\/octave)\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 35.1923%; height: 20.9943px;\"\u003e\u003cspan\u003e12 or 24 dB\/octave\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.9943px;\"\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 62.2392%; height: 20.9943px;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-iacrnyhhdym\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-iacrnyhhdym\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eBass Boost\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 35.1923%; height: 20.9943px;\"\u003e\u003cspan\u003eNo\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.9943px;\"\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 62.2392%; height: 20.9943px;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-edhch206laq\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-edhch206laq\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eBass Boost Frequency\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 35.1923%; height: 20.9943px;\"\u003e\u003cspan\u003eN\/A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.9943px;\"\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 62.2392%; height: 20.9943px;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-jh4nl7j4rf\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-jh4nl7j4rf\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eFan Cooled\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 35.1923%; height: 20.9943px;\"\u003e\u003cspan\u003eNo\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.9943px;\"\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 62.2392%; height: 20.9943px;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-8rykq0gftc3\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-8rykq0gftc3\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eFuse Rating\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 35.1923%; height: 20.9943px;\"\u003e\u003cspan\u003e60\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.9943px;\"\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 62.2392%; height: 20.9943px;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-kwb6uc9zb8k\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-kwb6uc9zb8k\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eSpeaker Level Inputs\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 35.1923%; height: 20.9943px;\"\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.9943px;\"\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 62.2392%; height: 20.9943px;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-h7u1ygi721r\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-h7u1ygi721r\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003ePreamp Outputs\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 35.1923%; height: 20.9943px;\"\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.9943px;\"\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 62.2392%; height: 20.9943px;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-iwq5nmer8n\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-iwq5nmer8n\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eHeight (inches)\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 35.1923%; height: 20.9943px;\"\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.9943px;\"\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 62.2392%; height: 20.9943px;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-wuktcfn139k\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-wuktcfn139k\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eWidth (inches)\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 35.1923%; height: 20.9943px;\"\u003e\u003cspan\u003e10-3\/4\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 62.2392%; height: 19.6023px;\"\u003e\u003cspan\u003eDepth (inches)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 35.1923%; height: 19.6023px;\"\u003e\u003cspan\u003e9-1\/2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.9943px;\"\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 62.2392%; height: 20.9943px;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-eynsrq1bbir\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-eynsrq1bbir\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eParts Warranty\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 35.1923%; height: 20.9943px;\"\u003e\u003cspan\u003e1 Years\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.9943px;\"\u003e\n\u003ctd class=\"col-6 col-lg-4\" style=\"width: 62.2392%; height: 20.9943px;\"\u003e\n\u003cdiv class=\"tooltip-wrapper\"\u003e\n\u003cdiv aria-haspopup=\"dialog\" aria-describedby=\"tooltip-x7fysz804og\" class=\"tooltip-trigger\"\u003e\u003cbutton type=\"button\" role=\"button\" aria-controls=\"tooltip-x7fysz804og\" aria-expanded=\"false\" class=\"btn-link info-link text-left\" tabindex=\"0\"\u003e\u003cspan\u003eLabor Warranty\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"col-6 col-lg-8\" style=\"width: 35.1923%; height: 20.9943px;\"\u003e\u003cspan\u003e1 Years\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\n\u003cbr\u003eFeatures\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eMonoblock Class-D Amplifier:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe JL Audio MHD750\/1 is a very powerful and compact monoblock (single channel), wide-range amplifier utilizing patented Single Cycle Control Class D technology. This technology delivers reference grade sonic performance while requiring less current from the vessel's electrical system than a conventional amplifier. Unlike most monoblock amplifiers, the MHD750\/1 has a wide frequency range so it can be used as a subwoofer amplifier or as a very powerful mid-bass or mid-range amplifier using a second MHD750\/1 to form a stereo pair.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eR.I.P.S. (Regulated, Intelligent Power Supply):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe regulated power supply delivers consistent power output over a range of impedance loads and input voltages; 750 watts RMS x 1-channel into a 1.5Ω to 4Ω load, with an input voltage of 11 to 14.5 volts.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegulated Power Supply:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRegulated means the power supply adjusts its operation to maintain the amplifier's rated power output and low distortion operation over a wide range of vehicle voltages (11-14.5 volts). The result is power stability in real-world 12-volt systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent Power Supply:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Intelligent portion of the R.I.P.S. System is a circuit that monitors output current to optimize the amplifier's output power over a wide range of load impedances (1.5Ω to 4Ω). The R.I.P.S. system detects the actual impedance being driven and adjusts output rail voltages to deliver optimum output. This process is automatic and accounts for the real impedance of the speaker(s), rather than relying on often inaccurate assumptions based on a speaker's rated impedance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eClass D with Single-Cycle Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe MHD750\/1 utilizes a patented Single Cycle Control Class D technology. This technology tracks the audio signal, comparing it to the real PWM waveform and then correcting it over 400,000 times per second, distortion-causing mechanisms can be tightly controlled to enable pristine amplification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompact\/Efficient Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe MHD750\/1 features an overall efficiency of 80% at ½ rated power, which leads to reductions in chassis size and current draw.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRealSink Heat Management With Rollback Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis amplifier employs RealSink heat management, with vertical cast alloy heat sink fins. The design of the heat sinks was refined through extensive finite-element analysis, resulting in amplifiers that stay cool under demanding conditions. If the amplifier ever reaches an unsafe temperature, the Advanced Rollback Protection circuit adjusts the power output until the amplifier cools down, without ever shutting your music down.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDifferential-Balanced Inputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe differential-balanced input architecture effectively controls noise and ensures compatibility with a wide variety of source units, including many OEM systems. Without resorting to line output converters, you can directly connect most OEM source units to the amplifier without creating any noise or compatibility issues. Unlike conventional single-ended inputs, the differential-balanced design does not connect one side of the audio signal to chassis ground. This eliminates any voltage sensitivity between one input terminal and ground and greatly reduces the incidence of alternator whine in a typical installation.\u003c\/p\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYou will need a speaker wire to RCA adaptor (136XDCLR2S, sold separately) to connect this amplifier to your headunit's speaker-level outputs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe MHD series amps have three mounting options to choose from:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe standard method of mounting requires removal of the four corner caps with the included 4mm Allen-wrench. Using the appropriate mounting screws (not included), you can then secure the amplifier in all four corners and re-install the corner caps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Feet:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe included feet can be mounted to the bottom corners of the amp using the included machine screws. Including the feet, the with of the amp is 11.7\" and the height is 2.145\".\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStacking:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUsing\u003cspan\u003e 136HDSTKIT\u0026amp;nbsp;\u003c\/span\u003eStack Kits (sold separately), multiple MHD amplifiers can be stacked on top of one another.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n\u003ca name=\"Controls\"\u003e\u003c\/a\u003eControls\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eControl Panel Cover:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe MHD750\/1 features a control panel cover to protect and hide the amplifier's controls. When installed, the cover ensures that the amplifier's settings are not accidentally changed. The cover is pre-installed at the factory and must be removed to access the amplifier's controls. It's secured by a single 2.5mm Allen-head screw.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGain:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBecause the amplifier's R.I.P.S. feature always delivers the same amount of power within its operational impedance and power supply voltage range, the maximum, unclipped output is predictable. This makes setting the gain level of the amplifier simple. You'll need a digital AC Voltmeter (1203320, sold separately) and an audio file with a 50 Hz sine-wave test-tone recorded at 0 dB reference.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe range of the input sensitivity dial has two settings. Low is typically used for line-level sources (200mV-2V) and High for speaker-level (800mV-8V).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrossover Network:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Mode:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier features Full-Range (Off), High-Pass, and Low-Pass filter modes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlope:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe slope on the high-pass, and low-pass crossovers is switchable; choose 12dB\/octave Butterworth or 24dB\/octave Linkwitz-Riley.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe crossover point is variable from 50-500 Hz (actually 53-528 Hz) for the high-pass and low-pass crossovers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInfrasonic Filter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Infrasonic Filter is a 24 dB\/octave high-pass filter, with a fixed cutoff frequency of 30 Hz. This filter is designed to conserve amplifier power and protect subwoofer systems, without audibly degrading the sub-bass output. The Infrasonic filter can be turned off if you prefer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePolarity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDepending on the distance relationship of the mid-bass speakers and the subwoofers in your system, it can be desirable to reverse the polarity of the subwoofer in order to produce a better transition between subwoofer and mid-bass speaker output. The amplifier's Output Polarity switch allows you to quickly perform this polarity inversion (0° or 180°).\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"Inputs%20and%20Outputs%20Notes\"\u003e\u003c\/a\u003eConnections\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003ePower\/Ground\/Turn-On:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier features a Power\/Ground\/Turn-On plug that detaches from the amplifier to make connecting your power, ground, and remote turn-on lead wires more convenient. Once your connections are made, the plug connector simply snaps into the port on the amplifier.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower and Ground:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe set-screw Power and Ground terminals accept up to 4-gauge wire. (4-gauge is recommended for any power cable longer than six feet.) A 4mm Allen-wrench is supplied for making the connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Turn-On:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe set-screw turn-on terminal will accept up to 10-gauge wire. A 2.5mm Allen-wrench is supplied for making the connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Amplifier is not equipped with a fuse. An external 60-amp fuse (not included) must be installed on the power wire. If a wiring kit is used which includes a fuse with a value other than 60-amps, the original should be replaced with a 60-amp fuse.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSpeaker Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier also features a Speaker Output plug that detaches from the amplifier for easier speaker wire connection. Once your speaker wires are connected to this plug, it simply snaps into the port on the amplifier. There are outputs for two speakers, internally wired in parallel, making it easy to connect two subwoofers. The set-screw terminals will accept up to 10-gauge wire. A 2.5mm Allen-wrench is supplied for making the connections.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePreamp Inputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier features one set of differential-balanced RCA jack inputs, used for both preamp and speaker-level inputs (200mV-8V).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePreamp Outputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe MHD750\/1 also has a pair of pass-through RCA preamp outputs, so that an additional amplifier can easily be connected without running another RCA cable. This output signal is buffered to prevent noise and is always preamp-level, regardless of the level of signals feeding the inputs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRemote Level Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith the addition of the optional wired Remote Level Control (136HDRLC, sold separately), you can control the output level of the MHD750\/1. If desired, multiple MHD amplifiers can be controlled from a single HD-RLC controller using a simple phone line splitter and multiple phone cables (all sold separately).\u003c\/p\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAll inputs and outputs are located on the rear side of the amplifier to make installation of the amplifier simple and neat.\u003c\/p\u003e\n\u003ch4 class=\"toggle-title font-weight-bold\"\u003eWhat's in the box\u003c\/h4\u003e\n\u003cul class=\"mb-0\"\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0063\/1478\/6889\/files\/13698225.pdf?v=1778427448\"\u003e\u003cspan\u003eJL Audio MHD750\/1 owner's manual\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMonoblock class-D amplifier\u003c\/li\u003e\n\u003cli\u003ePower\/Ground\/Turn-On plug\u003c\/li\u003e\n\u003cli\u003eSpeaker connection plug\u003c\/li\u003e\n\u003cli\u003e4 Mounting feet\u003c\/li\u003e\n\u003cli\u003e2.5mm Allen-wrench\u003c\/li\u003e\n\u003cli\u003e4mm Allen-wrench\u003c\/li\u003e\n\u003cli\u003efour M4x40mm Flat head machine screws\u003c\/li\u003e\n\u003cli\u003eJL Audio badge\u003c\/li\u003e\n\u003cli\u003eOwner's manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":44587801509971,"sku":"MHD750\/1","price":2149.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0063\/1478\/6889\/files\/g13698225-F.webp?v=1778427518","url":"https:\/\/basselectronics.ca\/fr\/products\/jl-audio-mhd750-1-mono-marine-subwoofer-amplifier-750-watts-rms-x-1","provider":"Bass Electronics (A-TRON)","version":"1.0","type":"link"}