{"product_id":"jl-audio-mx500-marine-and-powersports-amplifier-4-channel","title":"JL Audio MX500\/4 Marine and Powersports Amplifier 4 Channel","description":"\u003ch1 data-path-to-node=\"3\"\u003eJL Audio MX500\/4 Premium Marine \u0026amp; Powersports 4-Channel Amplifier\u003c\/h1\u003e\n\u003ch4 data-path-to-node=\"5\"\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"0\"\u003eNearly Double the Power. Same Go-Anywhere Footprint.\u003c\/b\u003e\u003c\/h4\u003e\n\u003cp data-path-to-node=\"6\"\u003eNeed more volume to overcome roaring wind, engine hum, and open-water noise? The \u003cb data-path-to-node=\"6\" data-index-in-node=\"81\"\u003eJL Audio MX500\/4\u003c\/b\u003e takes everything that makes the MX series legendary and cranks it to eleven. This heavy-duty, 4-channel Class-D powerhouse serves up a massive \u003cb data-path-to-node=\"6\" data-index-in-node=\"241\"\u003e500 Watts of total audio output\u003c\/b\u003e while remaining small enough to mount inside tight equipment lockers, small center consoles, under-seat compartments, or custom 4WD canopy builds.\u003c\/p\u003e\n\u003cp data-path-to-node=\"7\"\u003eMeasuring just \u003cb data-path-to-node=\"7\" data-index-in-node=\"15\"\u003e237 mm wide\u003c\/b\u003e, it slips easily into spaces where traditional 500-watt amplifiers would never fit, making it the ultimate power upgrade for demanding marine and off-road applications.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"8\"\u003eProprietary NexD™ Switching Technology\u003c\/h3\u003e\n\u003cp data-path-to-node=\"9\"\u003eWhen you are away from the dock or miles out on the trail, managing your electrical draw is critical. The MX500\/4 utilizes JL Audio’s advanced \u003cb data-path-to-node=\"9\" data-index-in-node=\"143\"\u003eNexD™ high-speed switching design\u003c\/b\u003e. This engineering marvel extracts peak power efficiency from your 12V electrical system, reducing heat generation and current draw while delivering pristine, studio-quality sound directly to your marine speakers.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"11\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003eSubmersible IPX7 Waterproof Rating:\u003c\/b\u003e Built to survive the rowdiest conditions. The cast-aluminum chassis is entirely dust-tight and rated to withstand temporary submersion in water up to 1 meter deep.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003eMassive Configuration Flexibility:\u003c\/b\u003e Adapt your system effortlessly. Use it as a high-octane \u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"91\"\u003e4-channel amp\u003c\/b\u003e (70W x 4 @ 4$\\Omega$), bridge it into a \u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"145\"\u003e2-channel system\u003c\/b\u003e to drive massive wake tower speakers with 250W x 2, or run a \u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"223\"\u003e3-channel setup\u003c\/b\u003e powering your main cockpit speakers plus a dedicated marine subwoofer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"0\"\u003eDual-Range Differential-Balanced Inputs:\u003c\/b\u003e Rejects electrical hums and alternator whine before they reach your ears. The smart input section handles everything from standard line-level RCA signals up to high-power factory speaker lines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,3,0\"\u003e\u003cb data-path-to-node=\"12,3,0\" data-index-in-node=\"0\"\u003eOnboard Bass Boost EQ:\u003c\/b\u003e Give your music a punchy, low-end edge. Features a variable onboard Bass Boost control adding up to +12dB of kick centered at 45Hz.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,4,0\"\u003e\u003cb data-path-to-node=\"12,4,0\" data-index-in-node=\"0\"\u003eCorrosion-Proof Gasketed Controls:\u003c\/b\u003e All independent front and rear variable crossovers (35 Hz - 300 Hz) are safely hidden behind a sealed, gasketed aluminum security plate to block salt air and moisture.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"14\"\u003ePower Output Specifications\u003c\/h3\u003e\n\u003ctable data-path-to-node=\"15\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eRMS Power @ 14.4V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eRMS Power @ 12.5V\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,1,0,0\"\u003e\u003cb data-path-to-node=\"15,1,0,0\" data-index-in-node=\"0\"\u003e4 \u003cspan class=\"math-inline\" data-math=\"\\Omega\" data-index-in-node=\"2\"\u003e$\\Omega$\u003c\/span\u003e Stereo (Per Channel)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,1,1,0\"\u003e70 Watts RMS x 4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,1,2,0\"\u003e55 Watts RMS x 4\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,2,0,0\"\u003e\u003cb data-path-to-node=\"15,2,0,0\" data-index-in-node=\"0\"\u003e2 \u003cspan class=\"math-inline\" data-math=\"\\Omega\" data-index-in-node=\"2\"\u003e$\\Omega$\u003c\/span\u003e Stereo (Per Channel)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,2,1,0\"\u003e125 Watts RMS x 4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,2,2,0\"\u003e90 Watts RMS x 4\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,3,0,0\"\u003e\u003cb data-path-to-node=\"15,3,0,0\" data-index-in-node=\"0\"\u003e4 \u003cspan class=\"math-inline\" data-math=\"\\Omega\" data-index-in-node=\"2\"\u003e$\\Omega$\u003c\/span\u003e Bridged (Mono Pairs)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,3,1,0\"\u003e250 Watts RMS x 2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,3,2,0\"\u003e180 Watts RMS x 2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-path-to-node=\"17\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable data-path-to-node=\"18\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,1,0,0\"\u003e\u003cb data-path-to-node=\"18,1,0,0\" data-index-in-node=\"0\"\u003eAmplifier Class\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,1,1,0\"\u003eUltra-efficient NexD™ Class D\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,2,0,0\"\u003e\u003cb data-path-to-node=\"18,2,0,0\" data-index-in-node=\"0\"\u003eWaterproof Rating\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,2,1,0\"\u003eIPX7 (Submersible up to 1 meter)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,3,0,0\"\u003e\u003cb data-path-to-node=\"18,3,0,0\" data-index-in-node=\"0\"\u003eFrequency Response\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,3,1,0\"\u003e20 Hz - 20 kHz (+0, -1dB)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,4,0,0\"\u003e\u003cb data-path-to-node=\"18,4,0,0\" data-index-in-node=\"0\"\u003eSignal-to-Noise Ratio\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,4,1,0\"\u003e\u0026gt;88 dB (A-weighted, referred to highest rated power)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,5,0,0\"\u003e\u003cb data-path-to-node=\"18,5,0,0\" data-index-in-node=\"0\"\u003eCrossover Filter Modes\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,5,1,0\"\u003eIndependent Front\/Rear High-Pass or Low-Pass\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,6,0,0\"\u003e\u003cb data-path-to-node=\"18,6,0,0\" data-index-in-node=\"0\"\u003eFilter Range \/ Slope\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,6,1,0\"\u003eVariable 35 Hz - 300 Hz \/ 12 dB\/octave\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,7,0,0\"\u003e\u003cb data-path-to-node=\"18,7,0,0\" data-index-in-node=\"0\"\u003eMinimum Power\/GND Wire\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,7,1,0\"\u003e4 AWG copper wire\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,8,0,0\"\u003e\u003cb data-path-to-node=\"18,8,0,0\" data-index-in-node=\"0\"\u003eFuse Rating\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,8,1,0\"\u003e50 Amp (AFS, AGU, or MaxiFuse™)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,9,0,0\"\u003e\u003cb data-path-to-node=\"18,9,0,0\" data-index-in-node=\"0\"\u003eDimensions (W x H x D)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,9,1,0\"\u003e237 mm x 45 mm x 115 mm (9.33\" x 1.77\" x 4.50\")\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,10,0,0\"\u003e\u003cb data-path-to-node=\"18,10,0,0\" data-index-in-node=\"0\"\u003eNet Weight\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"18,10,1,0\"\u003e1.44 kg (3.18 lbs)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-path-to-node=\"19\"\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul data-path-to-node=\"20\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,0,0\"\u003e(1) MX500\/4 4-Channel Marine Amplifier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,1,0\"\u003e(4) Stainless Steel Self-Tapping Mounting Screws\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,2,0\"\u003eOwner’s Manual \u0026amp; Tuning Guide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-path-to-node=\"21\"\u003e\n\u003cp data-path-to-node=\"21,0\"\u003e\u003cb data-path-to-node=\"21,0\" data-index-in-node=\"0\"\u003eInstallation Pro-Tip:\u003c\/b\u003e To ensure optimal performance and protect your warranty, the MX500\/4 requires a minimum of a \u003cb data-path-to-node=\"21,0\" data-index-in-node=\"115\"\u003e4 AWG marine-grade copper power wire\u003c\/b\u003e and a dedicated \u003cb data-path-to-node=\"21,0\" data-index-in-node=\"168\"\u003e50A in-line fuse\u003c\/b\u003e (not included).\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp data-path-to-node=\"23\"\u003e\u003cb data-path-to-node=\"23\" data-index-in-node=\"0\"\u003eStep Up to True Marine Power.\u003c\/b\u003e Stop letting engine noise drown out your favorite tracks. Add the \u003cb data-path-to-node=\"23\" data-index-in-node=\"96\"\u003eJL Audio MX500\/4\u003c\/b\u003e to your cart today and bring high-volume clarity to your next voyage.\u003c\/p\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":44142904049798,"sku":"010-03106-00","price":769.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0274\/7046\/3110\/files\/Untitleddesign-2026-07-08T124504.644.png?v=1783478844","url":"https:\/\/outboardparts.com.au\/products\/jl-audio-mx500-marine-and-powersports-amplifier-4-channel","provider":"Outboard Parts","version":"1.0","type":"link"}