JL Audio M7-12IB-S-GwGw-i-4 12" Marine Subwoofer – M7 Series – White/White Sport Grille – w/ RGB LED Lighting – 600W RMS – New Old Stock

We recently acquired a large selection of new old stock (NOS) and open-box JL Audio marine speakers, subwoofers, and accessories from a marine audio retailer that closed its doors.

Condition:

New Old Stock – unused, in original factory packaging

Packaging may show light shelf wear from storage

Product Highlights:

Model: JL Audio M7-12IB-S-GwGw-i-4 – M7 Series 12" Marine Subwoofer

Finish: White trim ring / White Sport Grille

RGB LED Lighting: Built-in, with customizable colors to match your boat’s interior and enhance nighttime cruising

Power Handling: 600 watts RMS (recommended amplifier power range: 200–600W RMS)

Design: Optimized for free-air (infinite baffle) installations

Also compatible with large sealed (2 cu. ft.) and ported (3 cu. ft.) enclosures

Construction: Marine-grade materials, UV-resistant, and saltwater safe

With a massive magnet, heavy-duty componentry, and premium JL Audio engineering, this subwoofer delivers deep, powerful bass and a visually stunning LED light show — perfect for high-performance marine audio systems.

Please review all photos to confirm exact condition and included items before purchase.

Upgrade your boat with genuine JL Audio marine audio — ready to ship fast!