RGHR2 Waterproof Gauge Hole Hot Tub Stereo Receiver w Bluetooth+Remote

VERSATILE CONNECTIVITY OPTIONS: Enjoy seamless playback with Bluetooth streaming (50-foot range), USB, and auxiliary input options. The built-in AM/FM radio includes 18 FM and 12 AM presets with US and European tuning for flexible listening choices.
POWERFUL BUILT-IN AMPLIFIER: 72x4 WATTS PEAK POWER (28x4 RMS) delivers loud and clear audio, even over wind and water. Built-in EQ offers preset curves like Pop, Rock, and Flat to tailor your audio experience. Engineered for excellent performance in marine environments.
VERSATILE AUDIO OPTIONS: BLUETOOTH STREAMING with a 50-foot range lets you play music wirelessly. Includes USB input for thumb drives, RCA AUX input, and a built-in AM/FM radio with US and European tuning. Dual USB ports allow music playback and smartphone charging.
EXPANDABLE SYSTEM DESIGN: Contains TWO RCA PREAMP OUTPUTS for connecting external amplifiers and subwoofers. Switchable rear/sub outputs make it simple to build a comprehensive audio setup. Ideal for expanding your sound system as needed.
WATERPROOF AND USER-FRIENDLY: IP66 WATERPROOF CERTIFICATION ensures durability in all weather conditions. Large, easy-to-use buttons, backlit LCD display, and a wired remote with an extra-long cable add convenience. Fits standard gauge-hole openings for seamless installation