Description

The M0-65B marine speakers from Rockford Fosgate are purpose-built for consistent, high-quality audio performance in demanding outdoor environments. Designed for marine watercraft, off-road vehicles, and open-air installations, these 6.5-inch coaxial speakers deliver strong midbass, detailed midrange, and crisp highs—even in noisy, wind-heavy conditions.

Built using Rockford Fosgate’s Element Ready™ technology, the M0-65B is engineered to withstand water, UV exposure, salt, and dust without degradation. The UV-stable ASA frame, sealed motor structure, and marine-grade terminals ensure long-term durability and corrosion resistance in harsh environments.

The mineral-filled polypropylene cone combined with a Santoprene surround provides excellent rigidity and weather resistance, while the integrated dome tweeter produces clean, balanced high frequencies. Rockford’s VAST (Vertical Attach Surround Technique) increases cone area, improving output efficiency and low-frequency performance.

Finished in a sleek black grille design, the M0-65B offers a stealth, modern aesthetic that blends seamlessly into darker marine or automotive interiors while maintaining the rugged durability expected from a marine-grade speaker.