The Kenwood KFC-1673MRBL is a premium 6.5-inch marine and motorsports speaker system engineered for boats, motorcycles, UTVs, golf carts, Jeeps, and outdoor audio applications. Built with IPX5-rated water resistance, UV-protected components, and integrated RGB LED lighting, these speakers deliver strong full-range sound while adding customizable lighting effects to your ride or marine setup. Designed for harsh outdoor environments, the KFC-1673MRBL features water-resistant polypropylene woofers, balanced dome tweeters, and protected LED circuitry to withstand moisture, sunlight, and vibration. The included RF remote allows adjustment of multiple lighting colors, brightness levels, and lighting modes. Features 6.5” 2-way marine/motorsports speakers Built-in RGB LED illumination IPX5 water-resistant design UV-resistant grilles & cones Water-resistant polypropylene woofer cones Water-resistant balanced dome tweeters RF wireless lighting remote included Adjustable lighting colors & patterns Multi-speaker lighting synchronization Marine & off-road ready construction High-output full-range sound Designed for boats, UTVs & motorcycles Specifications Speaker Size: 6.5” Speaker Type: 2-Way Coaxial RMS Power Handling: 75 Watts RMS Peak Power Handling: 260 Watts Peak Impedance: 4 Ohm Frequency Response: 65Hz – 21kHz Sensitivity: 86 dB Mounting Depth: 2-9/16” Cutout Diameter: 5-11/16” Water Resistance Rating: IPX5 RGB Lighting Features 21 illumination colors 21 lighting patterns 8 brightness settings 7 speed adjustments Wireless RF remote control Sync up to 6 pairs of speakers Included In The Box (2) KFC-1673MRBL speakers RGB RF remote control Mounting hardware Wiring harnesses Installation instructions