Get the party started Adding Wet Sounds LED speakers to your boat will get the party started, and the Wet Sounds RGB music controller is a great way to keep it going. This handy remote controls your LED speakers using the most advanced PWM (pulse width modulation) remote control technology. You can choose your favorite accent color, or explore five multi-light color change modes or three music modes - you can set the mood or set the lights to react to the beat of the music. All in all, you'll find thousands of different color combinations available. Spin the color wheel The remote's clean, functional design features a capacitive "color wheel" touchscreen, so controlling the hue, brightness, dimming, and music is easy and intuitive. The compact control unit is designed for boaters, with low power consumption, anti-interference circuitry, and long-distance transmission range. You can plug an audio cable from your marine receiver's preamp outputs into the 1/8" (3.5mm) stereo plug on this controller to use the music modes, or just rely on the module's built-in microphone to do the job. Each controller can power up to 10 meters of lighting.