Enjoy your favorite sounds out on the open water with the Fusion SG-S102W Signature Series 3 Sports 10 in Marine Subwoofer. The polypropylene cone technology delivers high-resolution bass reproduction and the large diameter voice coil helps ensure increased power for a crisp audio experience. The CRGBW LED lighting creates a custom, eye-catching light show, while the high-grade engineered basket construction is IP65 water and dust rated to help ensure durability and lasting use.