{"product_id":"jlmx500-4-jl-audio-amplifier","title":"4-Channel Marine Amplifier JL Audio MX500\/4 500W RMS, OEM 98408 (010-03106-00)","description":"\u003cp\u003eThe \u003cstrong\u003eJL Audio MX500\/4\u003c\/strong\u003e is a compact, full-range \u003cstrong\u003e4-channel Class D\u003c\/strong\u003e marine\/powersports amplifier built for harsh environments, featuring an \u003cstrong\u003eIPX7 water-resistance rating\u003c\/strong\u003e (with the control cover installed). It delivers clean, reliable power for four speakers, or can be bridged to run higher-power 2-channel setups.\u003c\/p\u003e\n\n\u003ch3\u003eKey features \u0026amp; specs\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTotal power:\u003c\/strong\u003e 500W RMS (4-channel)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated power @ 14.4V, \u0026lt;1% THD+N:\u003c\/strong\u003e 70W x 4 @ 4Ω; 90W x 4 @ 3Ω; 125W x 4 @ 2Ω; 250W x 2 bridged @ 4Ω\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated power @ 12.5V, \u0026lt;1% THD+N:\u003c\/strong\u003e 55W x 4 @ 4Ω; 70W x 4 @ 3Ω; 90W x 4 @ 2Ω; 180W x 2 bridged @ 4Ω\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency response:\u003c\/strong\u003e 20 Hz – 20 kHz (+0, -1 dB)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput voltage range:\u003c\/strong\u003e 250 mV–4 V (Low) or 750 mV–15 V (High); supports RCA\/preamp signals and speaker-level signals (via speaker-wire-to-RCA splice\/adapter)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrossovers:\u003c\/strong\u003e selectable high-pass or low-pass, defeatable; 35–300 Hz, 12 dB\/octave\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChannel input mode:\u003c\/strong\u003e 2 \/ 3 \/ 4-channel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRecommended protection:\u003c\/strong\u003e 50A main fuse (not included); install within 18 in (45 cm) of the battery when this is the only device on the main feed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum power\/ground wire:\u003c\/strong\u003e 4 AWG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions (W x D x H):\u003c\/strong\u003e 9.33 x 4.50 x 1.77 in (237 x 114.5 x 45 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhat’s included:\u003c\/strong\u003e amplifier, (4) stainless steel mounting screws, user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOEM references\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJL Audio model:\u003c\/strong\u003e MX500\/4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM ref:\u003c\/strong\u003e 98408\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlt. ref:\u003c\/strong\u003e 010-03106-00\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 699440984089\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation \u0026amp; compatibility notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for \u003cstrong\u003e12V negative-ground\u003c\/strong\u003e electrical systems only.\u003c\/li\u003e\n  \u003cli\u003eVerify speaker loads and wiring before installation (supports 2Ω operation per channel and bridged operation at 4Ω, per published power ratings).\u003c\/li\u003e\n  \u003cli\u003eConfirm space, cable sizing, and fuse placement before ordering\/installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Recmar","offers":[{"title":"Default Title","offer_id":50353612751190,"sku":"JLMX500\/4","price":408.96,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0899\/8928\/4182\/files\/JLMX500_4pt1.webp?v=1771584466","url":"https:\/\/tmpglobal.store\/products\/jlmx500-4-jl-audio-amplifier","provider":"TMP Global","version":"1.0","type":"link"}