We are a Rockford Fosgate authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!
The Rockford Fosgate M2D2-12I is made for environments where regular subs just do not last. It is engineered and tested using ASTM B117 salt fog and ASTM G154 UV exposure standards, so it is built to survive constant sun, salt, and moisture without losing performance. Whether it is mounted on a boat or an open-air marine setup, this sub is designed to keep delivering reliable, powerful bass no matter how rough the conditions get.
This subwoofer gives you real flexibility without overcomplicating things. The adjustable dual impedance configuration lets you switch between 1 ohm and 4 ohms by reworking the dual 2 ohm voice coils, while still delivering a strong 400W RMS and 1600W peak power output. It is also optimized for free-air infinite-baffle setups, so you can install it in a wide range of locations without needing a dedicated enclosure, making system design way more flexible and cleaner.
The M2D2-12I is not just about power, it is about precision and style too. The integrated RGB lighting system behind the grille lets you customize colors like aqua, pink, yellow, or white for a standout visual effect, while the waterproof Deutsch connector keeps everything sealed and marine ready. Under the surface, VAST technology increases cone efficiency for stronger bass output, and Klippel Verified engineering keeps distortion low while improving clarity and control. Add stainless steel corrosion resistant hardware and multiple wiring options, and you get a subwoofer that performs hard, installs clean, and looks just as impressive as it sounds.
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We are a Rockford Fosgate authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!
The Rockford Fosgate M2D2-12I is made for environments where regular subs just do not last. It is engineered and tested using ASTM B117 salt fog and ASTM G154 UV exposure standards, so it is built to survive constant sun, salt, and moisture without losing performance. Whether it is mounted on a boat or an open-air marine setup, this sub is designed to keep delivering reliable, powerful bass no matter how rough the conditions get.
This subwoofer gives you real flexibility without overcomplicating things. The adjustable dual impedance configuration lets you switch between 1 ohm and 4 ohms by reworking the dual 2 ohm voice coils, while still delivering a strong 400W RMS and 1600W peak power output. It is also optimized for free-air infinite-baffle setups, so you can install it in a wide range of locations without needing a dedicated enclosure, making system design way more flexible and cleaner.
The M2D2-12I is not just about power, it is about precision and style too. The integrated RGB lighting system behind the grille lets you customize colors like aqua, pink, yellow, or white for a standout visual effect, while the waterproof Deutsch connector keeps everything sealed and marine ready. Under the surface, VAST technology increases cone efficiency for stronger bass output, and Klippel Verified engineering keeps distortion low while improving clarity and control. Add stainless steel corrosion resistant hardware and multiple wiring options, and you get a subwoofer that performs hard, installs clean, and looks just as impressive as it sounds.
