{"product_id":"jl-audio-m3-10ib-s-gm-i-4","title":"JL Audio Marine \u0026 UTV Subwoofer M3-10IB-S-Gm-i-4","description":"\u003cp\u003eJL Audio M3-10IB-S-Gm-i-4 M3 Series 10\" 175W RMS (350W Peak Power Handling) 4 Ohms, Marine Subwoofer with LED and Gray Sport Grille We are a JL Audio authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order! What's Inside? • 10\" M3 Series Marine Subwoofer with LED and Gray Sport Grille • (1) marine subwoofer • (1) grille • (6) stainless steel mounting screws • (6) stainless steel washers • Logo badges (sport models only) • Owner's Manual High-Fidelity Bass Built for the Water Experience outstanding sound with deep, powerful, and precise bass that’s smooth, balanced, and perfect for boating, watersports, or dockside entertainment. Designed for infinite-baffle use, this subwoofer performs exceptionally without a dedicated enclosure, requiring only a moderate air volume behind it. DMA-optimized woofers reduce distortion and improve transient response, while pairing with quality amplification ensures clean, powerful output every time. Durable Performance with Customizable Style Engineered for real marine duty, this subwoofer resists harsh saltwater and UV exposure, delivering years of reliable performance on lakes, rivers, and oceans. Sport models feature built-in RGB LED lighting, offering vibrant, multi-color illumination that can be customized via a 12V supply and JL Audio’s MLC-RC controller for a personalized onboard glow. Built Tough, Sounds Incredible Crafted with marine-grade materials—including mica-filled polypropylene cones, synthetic rubber surrounds, Centrex polymer baskets and grilles, and stainless steel back plates—this subwoofer resists corrosion and stands up to harsh marine conditions. Flexible installation options allow use in infinite-baffle setups or sealed enclosures with 2–2.5cu ft optimum volume, and rigorous UV and salt-fog testing ensures years of reliable performance on the water. SPECIFICATIONS Diameter : 10 Inch Sensitivity : 87.23 dB Impedance : 4 Ohm RMS Power Range : 175 Watts Peak Power Handling : 350 Watts Color : White Mounting Depth : 5.12 Inches FEATURES Features: Outstanding Sound Quality: Delivers bass that impresses with sheer power, smoothness, balance, and precision, perfect for boating, watersports, and dockside entertainment. Infinite Baffle Design: Purpose-engineered to operate without a dedicated enclosure, requiring only a moderate amount of air behind the speaker for optimal performance. Power Versatility: Designed to perform at its best with quality amplification, ensuring clean, powerful output and minimal distortion. DMA-Optimized Woofers: Proprietary motor, suspension, and cone modeling reduce distortion, improve transient response, and produce high-fidelity bass. Real Marine Duty: Built to withstand harsh saltwater environments and UV exposure, providing years of reliable marine performance. Built-In RGB LED Lighting: Multi-color LEDs on sport models create a vibrant accent glow, customizable via a 12V supply and JL Audio MLC-RC controller (sold separately). Marine-Grade Materials: Features mica-filled injection-molded polypropylene cone, synthetic rubber surround, Centrex polymer basket and grille, and stainless steel back plate for corrosion resistance. Flexible Installation: Works in free-air (infinite-baffle) applications or sealed enclosures with 2–2.5 cu ft optimum volume. Marine-Tested Durability: Tested in UV and salt fog chambers to simulate years of sun and saltwater exposure, ensuring long-lasting reliability. Specifications: Size: 10-inch Impedance: 4 Ohms Cone Material: Mica-Filled Injection-Molded Polypropylene (IMPP) Surround Material: Synthetic Rubber Basket Material: Polymer Grille: Gunmetal (gray) Polymer, Sport Free-Air \/ Infinite Baffle: Yes Dual Voice Coil: No Sensitivity: 87.23 dB @ 1 watt Max RMS Power Handling: 175 watts Peak Power Handling: 350 watts Top Mount Depth: 5-1\/8 inches Cutout Diameter: 8-7\/8 inches Frame Width \/ Length: 10.762 inches Vas: 36.53 liters Fs: 41.84 Hz Qts: 0.754 Xmax: 10.7 mm Ideal Sealed Box Volume: 2.0 cu ft UPC: 699440935296 Weight: 10 Authorized Internet Dealer Warranty: 2 Year(s) Warranty.This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for repair within 1 year from the original date of purchase with proper return authorization. Do you own this product? Write a review!\u003c\/p\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":56113274421414,"sku":"M3-10IB-S-Gm-i-4","price":519.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/9509\/6230\/files\/M3-10IB-S-Gm-i-4_Main.jpg?v=1768941285","url":"https:\/\/wideopensound.com\/products\/jl-audio-m3-10ib-s-gm-i-4","provider":"Wide Open Sound ","version":"1.0","type":"link"}