MB Quart NPW-254 Nautic Series 10″ marine subwoofer with 3 speaker grilles

Booming bass for your boat

MB Quart’s NPW-254 10″ subwoofer is built for boaters who love big bass. This Nautic-class sub features quality components and thoughtful design, so it’ll sound great for seasons to come. And with three different speaker grilles included, you can choose the look that’s right for your vessel.

Built tougher to sound great longer

This sub is tough enough for extreme conditions, with water-resistant components and a super-strong composite basket, magnet cover, and grille. The exterior is coated with special UV-resistant paint that stands up to broiling sunlight, and the internals are conformal-coated to protect against fresh and salt-water spray, not to mention dust and sand.

The UV-resistant polypropylene cone is attached to the frame with a durable butyl rubber surround and stabilized with a woven aramid fiber spider that resists weather-and temperature related degradation. It’s IP67-rated, too, which means it meets the highest standards of weather resistance.

Need a light?

If you want to add LED lights to your subwoofer, you can add MB Quart’s optional 10” LED light rings (sold separately).

More about MB Quart

Three decades of marine and powersports audio expertise goes into MB Quart audio gear. Their receivers, speakers, amps, subs, and accessories are engineered to provide outstanding performance and all-weather reliability. The MB Quart «Life Shield» badge means your gear has been designed and tested to stand up to the toughest conditions on the water or off the beaten path..

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