{"product_id":"jl-audio-haut-parleurs-tour-marins-m3-770etxv3-gw-c-gw","title":"M3-770ETXv3-Gw-C-Gw marine tower speakers","description":"\u003cp\u003e\n    Designed for open marine environments, the \u003cstrong\u003eJL Audio M3-770ETXv3-Gw-C-Gw\u003c\/strong\u003e marine tower speakers are a 2-way 7.7-inch coaxial system. They are built with salt- and UV-resistant materials, ensuring durability in marine conditions. The system is optimized for clear, powerful sound projection beyond the boat, especially when mounted high on a tower. The 7.7-inch woofers deliver higher output power and power handling than smaller speakers.\n\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications and Audio Performance\u003c\/h3\u003e\n\u003cp\u003e\n    Each \u003cstrong\u003eM3-770ETXv3-Gw-C-Gw\u003c\/strong\u003e speaker handles a continuous power of 70 watts RMS and a peak music power of 225 watts. The nominal system impedance is 4 ohms. The frequency response ranges from 45 Hz to 25 kHz (± 3 dB), with a system efficiency of 90.5 dB at 1 W \/ 1 m. The woofers feature a mica-injected polypropylene (MIPP) cone with synthetic rubber surround, incorporating DMA modeling systems to reduce distortion and improve transient performance and bass quality. The 0.75-inch (19 mm) silk dome tweeters are marine-treated for high-frequency detail. Each speaker includes a second-order high-pass tweeter filter with semiconductor protection circuit.\n\u003c\/p\u003e\n\u003ch3\u003eDesign and Installation\u003c\/h3\u003e\n\u003cp\u003e\n    The speaker is made of injection-molded plastic (ABS) with a glossy white finish and glossy white classic grilles. Dimensions are 7.70 inches (196 mm) in diameter for the speaker, 12.62 inches (321 mm) in depth, and 8.74 inches (222 mm) in height including the mounting bracket. The system is compatible with JL Audio clamp mounting systems (sold separately), allowing installation on various tube sizes. Speaker wiring is routed through the center of the bracket for discreet and protected management. Models with LEDs feature permanent RGB multicolor LED lighting. The LEDs require an RGB lighting controller (sold separately) for adjustable control, or can be wired directly for up to seven color combinations. A decorative aluminum logo cap is present at the opposite end of the speaker, rotatable as needed for installation.\n\u003c\/p\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":56076483625300,"sku":"010-03266-00","price":884.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/01_0015c133-b6fd-4cc4-8f66-3f5fa38b5b62.jpg?v=1781128381","url":"https:\/\/skysat.fr\/en-us\/products\/jl-audio-marine-tower-speakers-m3-770etxv3-gw-c-gw","provider":"Skysat","version":"1.0","type":"link"}