{"product_id":"jl-audio-mhd900-5-24v-900w-rms-5-channel-class-d-marine-amplifier-with-full-range-subwoofer-channels-24v-010-03321-00","title":"JL Audio MHD900\/5-24V 900W RMS 5-Channel Class D Marine Amplifier with Full-Range \u0026 Subwoofer Channels, 24V (010-03321-00)","description":"\u003cp\u003eBuild a capable onboard audio system with the JL Audio MHD900\/5-24V, a 5-channel full-range marine system amplifier engineered for demanding marine audio applications. Rated at 900 watts RMS total under the applicable manufacturer test conditions, it combines efficient power delivery with flexible installation options. Five-channel system architecture powers four speakers and a subwoofer; regulated power supply and JL Audio Class D switching technology.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e24V electrical-system operation for appropriately equipped boats\u003c\/li\u003e\n\u003cli\u003eFive-channel layout combines main speaker amplification and subwoofer output\u003c\/li\u003e\n\u003cli\u003eRegulated power supply helps maintain consistent performance\u003c\/li\u003e\n\u003cli\u003eMarine-oriented construction and adjustable audio processing controls\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eGeneral Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProduct Type: Full-Range Marine System Amplifier\u003c\/li\u003e\n\u003cli\u003eChannels: 5-channel\u003c\/li\u003e\n\u003cli\u003eTotal Rated Power: 900W RMS\u003c\/li\u003e\n\u003cli\u003eElectrical System: 24V DC\u003c\/li\u003e\n\u003cli\u003eAmplifier Technology: Class D\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eDesigned for compatible 24V negative-ground marine electrical systems. Do not install directly on a 12V electrical system. Verify speaker impedance, charging system, fusing and cable sizes before installation.\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eFollow the model-specific JL Audio installation manual for correct conductor sizes, system fusing, mounting orientation, ventilation, load limits and signal setup. Additional wiring and installation materials may be required.\u003c\/p\u003e\u003ch3\u003eDetailed Amplifier Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAmplifier topology: Class D with Single Cycle Control and R.I.P.S. regulated power supply\u003c\/li\u003e\n\u003cli\u003eRMS power at 4 ohms: 100W x 4 full-range channels plus 500W x 1 subwoofer channel (1.5–4 ohms)\u003c\/li\u003e\n\u003cli\u003eRMS power at 1.5–3 ohms: 75W x 4 main channels plus 500W x 1 subwoofer channel\u003c\/li\u003e\n\u003cli\u003eBridged RMS output: 150W x 2 at 3–6 ohms plus 500W subwoofer; or 200W x 2 at 8 ohms plus 500W subwoofer\u003c\/li\u003e\n\u003cli\u003eMain-channel frequency response: 12Hz–28kHz; subwoofer channel: 12Hz–10kHz\u003c\/li\u003e\n\u003cli\u003eFront\/rear high-pass filters: 50–500Hz, selectable 12\/24dB per octave\u003c\/li\u003e\n\u003cli\u003eSubwoofer low-pass filter: 50–500Hz, selectable 12\/24dB per octave\u003c\/li\u003e\n\u003cli\u003eSubwoofer subsonic filter: 30Hz at 24dB per octave\u003c\/li\u003e\n\u003cli\u003eInputs: differential-balanced RCA; accepts speaker-level signals through appropriate adapter\u003c\/li\u003e\n\u003cli\u003eChassis: approximately 10.74 in. W x 1.98 in. H x 9.5 in. D\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMHD900\/5-24V 5-channel marine amplifier\u003c\/li\u003e\n\u003cli\u003ePower\/ground\/remote turn-on connector plug\u003c\/li\u003e\n\u003cli\u003eTwo 2-speaker connection plugs\u003c\/li\u003e\n\u003cli\u003eOne 1-speaker connection plug\u003c\/li\u003e\n\u003cli\u003eFour 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 M4 x 40mm flat-head machine screws\u003c\/li\u003e\n\u003cli\u003eJL Audio badge with adhesive backing\u003c\/li\u003e\n\u003cli\u003eOwner's manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":67896004706392,"sku":"CWR-106207","price":1699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1091\/8160\/files\/4308206.jpg?v=1792673351","url":"https:\/\/shipsound.com\/products\/jl-audio-mhd900-5-24v-900w-rms-5-channel-class-d-marine-amplifier-with-full-range-subwoofer-channels-24v-010-03321-00","provider":"ShipSound.com","version":"1.0","type":"link"}