The JL Audio M6-10IB 10" Marine Subwoofer with Black Luxe Grille is purpose-built for saltwater use and delivers deep, powerful bass without requiring a dedicated enclosure. Featuring a low-profile bezel and sleek mesh grille, it blends seamlessly into luxury marine environments. Its long-excursion design and rugged suspension system are optimized for infinite-baffle applications, providing smooth bass performance when powered by 75â250W.• 10" infinite-baffle subwoofer (no enclosure needed)• Low-profile Black Luxe grille for a refined look• Handles 75â250W of amplifier power• Designed for 2 cu. ft. or more of air space behind the woofer• Sold individually Exceeds International Standards for Salt Fog and UV Exposure Grille and Trim Ring are easily removable for painting 2-Year Warranty | M6 Series 10" 4 ohm Marine Subwoofer w/ Black Luxe Grille