{"product_id":"jlm3-770x-c-gw-jl-audio-speaker","title":"Marine Coaxial Speakers 7.7\" JL Audio M3, 70W RMS 4Ω, Gloss White Classic Grilles (Pair) OEM M3-770X-C-GW \/ 010-03065-00","description":"\u003cp\u003eThe \u003cstrong\u003eJL Audio M3-770X-C-GW\u003c\/strong\u003e is a genuine M3 Series \u003cstrong\u003e7.7-inch (oversized) 2-way marine coaxial speaker set\u003c\/strong\u003e designed for real open-air boat installations. Built with saltwater-rated materials and a gloss white \u003cstrong\u003eClassic\u003c\/strong\u003e grille, it delivers higher output and stronger mid-bass than typical 6.5-inch marine speakers while staying smooth and detailed at volume.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 2-way marine coaxial speakers (sold as a pair)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower handling (continuous\/RMS):\u003c\/strong\u003e 70 W per speaker (225 W peak music power)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal impedance:\u003c\/strong\u003e 4 Ω\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency response:\u003c\/strong\u003e 45 Hz – 25 kHz (±3 dB)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e 90.5 dB @ 1 W \/ 1 m\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTweeter:\u003c\/strong\u003e 0.75 in (19 mm) treated silk dome with integrated high-pass filtering and tweeter protection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWoofer:\u003c\/strong\u003e injection-molded, mica-filled polypropylene cone with rubber surround\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Gloss White Classic grilles (this Classic model does \u003cstrong\u003enot\u003c\/strong\u003e include RGB LED lighting)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFree-air\/infinite-baffle use:\u003c\/strong\u003e Optimized for open-air installs; for best low-frequency performance allow \u003cstrong\u003eat least 2 cu ft (57 L)\u003c\/strong\u003e of airspace behind each speaker\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting dimensions:\u003c\/strong\u003e frame OD 7.70 in (196 mm); cutout 6.25 in (159 mm); mounting depth 3.15 in (80 mm); grille protrusion 1.00 in (25 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRecommended amplifier power:\u003c\/strong\u003e 20–140 W RMS per channel @ 4 Ω (JL Audio suggests ~75–100 W\/ch for best results)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIn the box:\u003c\/strong\u003e (2) speakers with grilles attached, stainless mounting screws \u0026amp; washers, mounting template, owner’s manual\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReference numbers:\u003c\/strong\u003e JL Audio M3-770X-C-GW (grille: Gloss White Classic); JL Audio MFG# 010-03065-00; UPC 699440935197; Supplier SKU JLM3-770X-C-GW\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBefore ordering:\u003c\/strong\u003e Confirm cutout diameter, mounting depth clearance and amplifier ratings\/specs to ensure correct fitment and avoid speaker damage. Need help matching an amp or replacing an existing M3 speaker set? Contact TMP Global’s marine audio parts team.\u003c\/p\u003e","brand":"Recmar","offers":[{"title":"Default Title","offer_id":50004527087958,"sku":"JLM3-770X-C-GW","price":433.56,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0899\/8928\/4182\/files\/JLM3-770X-C-GW.webp?v=1771602569","url":"https:\/\/tmpglobal.store\/products\/jlm3-770x-c-gw-jl-audio-speaker","provider":"TMP Global","version":"1.0","type":"link"}