Lights and sound for land or sea

MB Quart's NK1-116L speakers bring outstanding performance and marine-rated durability to your weekend adventures. Designed for boating or powersports applications, these powerful full-range speakers combine outstanding audio performance and outdoor-ready reliability, along with built-in LED lights that you can control using the optional N1-RC remote. Your color choices are almost limitless, and you can even create strobe effects and and programmed “light shows." Install as many speakers as you like on a larger boat — the remote can control all of them.

Quality components for impressive performance

You're buying marine speakers because you demand the best possible sound wherever you go. MB Quart Nautic speakers give you what you want, with quality components and thoughtful design. 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.

MB Quart mounts the 1" titanium dome tweeter securely in the grille for superior high-frequency dispersion. These efficient speakers deliver maximum output using minimal amplifier power.

Built tough to rock hard

These MB Quart speakers will perform in extreme conditions, with water-resistant components and super-strong composite baskets, magnet covers and grilles. The exterior surfaces are coated with special UV-resistant paint that stands up to broiling sunlight. Inside, the crossover network is conformal-coated to protect against fresh and salt water spray, not to mention dust and sand. In fact, your MB Quart speakers are IP67-rated, which means they meet the highest standards of weather resistance.

More about MB Quart

Three decades of marine and powersports audio expertise goes into MB Quart's Nautic line. These rugged, high-quality receivers, speakers, amps, and subs provide great sound and rugged, 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.

Note: MB Quart describes this model as a 6-1/2" speaker. Most manufacturers designate this same frame size as a 6-3/4" speaker. For simplicity's sake, we list it as a 6-3/4" speaker.