{"product_id":"jlmhd600-4-24v-jl-audio-amplifier","title":"4-Channel Marine Amplifier JL Audio MHD600\/4-24V, 24V Class D 150W x4 RMS, OEM 600\/4-24V (98227)","description":"\u003cp\u003eThe JL Audio \u003cstrong\u003eMHD600\/4-24V\u003c\/strong\u003e is a genuine, full-range \u003cstrong\u003e4-channel Class D marine amplifier\u003c\/strong\u003e built for \u003cstrong\u003e24V negative-ground\u003c\/strong\u003e vessels. It uses JL Audio’s Single-Cycle Control™ switching design and a tightly regulated R.I.P.S. power supply to deliver consistent output with excellent sound quality across a wide range of speaker loads.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated power (RMS):\u003c\/strong\u003e 150W x 4 @ 1.5–4Ω (22–29V)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBridged power (RMS):\u003c\/strong\u003e 300W x 2 @ 3–8Ω (22–29V)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency response:\u003c\/strong\u003e 6 Hz – 30 kHz (+0\/−1 dB)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrossovers:\u003c\/strong\u003e Front \u0026amp; Rear filter sets; High-Pass or Low-Pass; 12 dB\/oct Butterworth or 24 dB\/oct Linkwitz-Riley; 50–500 Hz; defeatable\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e Differential-balanced RCA (Front\/Rear); selectable 200 mV–2 V (Low) or 800 mV–8 V (High); 2\/4-channel input mode\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePreamp outputs:\u003c\/strong\u003e 2-channel buffered pass-through; selectable “Front” only or summed (Front+Rear)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical:\u003c\/strong\u003e Recommended main fuse 25A (AFS\/AGU\/MaxiFuse™); accepts 8–4 AWG power\/ground (8 AWG minimum recommended)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChassis size (L×W×H):\u003c\/strong\u003e 10.74\" × 7.85\" × 1.93\" (273 × 199.5 × 49 mm), excluding connectors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMarine-ready construction:\u003c\/strong\u003e Powder-coated chassis, gasketed control cover and corrosion-resistant hardware (designed for marine use, but not waterproof)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptional accessories:\u003c\/strong\u003e JL Audio \u003cstrong\u003eHD-RLC\u003c\/strong\u003e remote level controller; \u003cstrong\u003eHD Stack Kit\u003c\/strong\u003e for stacking compatible HD\/MHD amplifiers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOEM references:\u003c\/strong\u003e MHD600\/4-24V \/ 600\/4-24V (JL Audio item no. 98227). \u003cstrong\u003eTMP Global SKU:\u003c\/strong\u003e JLMHD600\/4-24V.\u003c\/p\u003e\n\u003cp\u003eBefore ordering, confirm ratings, impedance load, wiring and fitment for your specific vessel. If you’re unsure which speakers, wiring or additional amplifiers to pair with this unit, contact our parts experts.\u003c\/p\u003e","brand":"Recmar","offers":[{"title":"Default Title","offer_id":50004498415958,"sku":"JLMHD600\/4-24V","price":1542.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0899\/8928\/4182\/files\/JLMHD600_4-24Vpt1.webp?v=1771838805","url":"https:\/\/tmpglobal.store\/products\/jlmhd600-4-24v-jl-audio-amplifier","provider":"TMP Global","version":"1.0","type":"link"}