The JL Audio M6-10IB Subwoofer is purpose-built for marine environments, offering powerful, deep bass without the need for a dedicated enclosure. Its long excursion and rugged suspension systems produce clean, dynamic bass that enhances your boats audio system by freeing your main speakers from low-frequency duties. Equipped with Transflective LED lighting, this subwoofer adds a stunning visual effect with smooth, customizable lighting. The subwoofer performs best with amplifiers in the 75Wâ250W range and requires at least 2 cu. ft. (56.6 l) of air space behind it. For a subwoofer designed for smaller sealed enclosures, consider the M6-10W instead. Built to endure harsh marine conditions, the M6-10IB delivers exceptional sound and long-lasting durability, making it a perfect choice for boating enthusiasts seeking both performance and visual appeal.• Delivers powerful deep bass in open-air applications• For use with or without a decicated enclosure• Grille and Trim Ring are easily removable for painting• Exceeds international standards for salt fog and UV exposure• Transflective RGB LED Light for smooth lighting with no hot spots or reflection• 2-Years Warranty• Sold individuallySpecsContinuous Power Handling (RMS): 250wSystem Nominal Impedance: 4 ohm Transflective LED lighting for customizable, vibrant visuals Power range: 75W250W for optimal performance Built to withstand marine environments for durability | JL Audio M6 10" Marine Infinite-Baffle Subwoofer w/ Transflective LED Lighting | Gloss White