This bundle includes a Clarion CMR-L1 Marine LED Light Controller and a Clarion CMSP-101RGB-4 10" Marine Subwoofer with RGB LEDs, Single 4-Ohm, 250 Watts. The Clarion CMR-L1 Marine LED light controller adds flair to Clarion and other RGB LED marine speakers with dynamic modes, static colors, and direct preset colors. It operates between 10-15V DC, has a wide operating temperature range, and an operating frequency of 433.92 MHz. With a compact design and dimensions of 2.99" x 2" x 1.07", this controller is perfect for marine environments. Please note installation requirements and fuse recommendations. The Clarion CMSP-101RGB-4 10" Marine Subwoofer is sold individually and is salt and sun certified. It features built-in RGB LED lighting and waterproof connectors for speaker and LED illumination. With its optimized design for infinite baffle applications, it delivers excellent low frequency capability. The subwoofer has a power handling of 250W RMS, making it an ideal match for the Clarion Marine subwoofer amplifier. Enhance your marine audio system with this bundle and enjoy high-quality sound with captivating LED lighting.