The Rockford Fosgate M1D2-8B 8-inch marine subwoofer is designed to deliver deep, resonant bass that enhances your on-water audio experience. Built with Rockford Fosgate’s legendary durability and performance, this subwoofer thrives in harsh marine environments while providing powerful, clear low frequencies. Featuring advanced Color Optix™ LED lighting in a sleek black design, the M1D2-8B not only boosts your sound but also adds a striking visual element to your boat. Whether you're cruising the open seas or hosting a lively boat party, this subwoofer ensures your music has the depth and clarity it deserves. Key Features Details 8-Inch Marine-Grade Subwoofer Delivers deep, impactful bass in marine environments Dual 2-Ohm Voice Coils Provides flexible wiring options for optimal system integration Color Optix™ LED Lighting Customizable, multi-color LEDs add a dynamic visual element to your boat Durable Marine Construction UV and moisture-resistant polypropylene cone with Santoprene™ surround Sleek Black Design Modern, stylish finish that enhances your boat’s look while resisting the elements Easy Installation Versatile size and mounting depth for a wide range of marine applications Specification Details Size 8 inches Impedance Dual 2 ohms Max Power Handling 300 watts RMS Power Handling 150 watts Frequency Response 20 Hz – 500 Hz Sensitivity 85.7 dB Mounting Depth 4.3 inches LED Lighting Color Optix™ Multi-color, customizable What's in the Box Rockford Fosgate M1D2-8B 8" Marine Subwoofer (Black) User Manual Warranty Information