Fusion SG-FLT883SPW Signature Series 3i 8.8" 230 Watt CRGBW Sports Marine Wake Tower Speakers (Pair) - White Bring the action. Signature Series 3i wake tower speakers produce premium sound that cuts through the air and elevates your activity. Marinized Design: An improved mechanical and material design delivers superior protection against the harsh marine environment, season after season. Marine Philosophy: Any product that carries the Fusion True-Marine Safety Seal has been engineered by Fusion to withstand the harshest marine environments season after season and comes with an industry-leading 3-year warranty. Specifications - Water and Dust Rating: IP65 Configuration: Coaxial Peak Power (Watts): 330W RMS Rated Power (Watts): 130W Sensitivity (1 Watt @ 1 ft): 91 dB Frequency Response: 50 Hz – 20 kHz Nominal Impedance: 4 Ohms Recommended Amplifier Power: 25–140 Watts/Channel LED Supply Voltage: 10.8-16 VDC LED Load Current @14.4 VDC (Max): 10.8 - 16 VDC Operating Temperature Range: 32-122 degrees F (0-50 degrees C) Cone Material: CURV Cone Technology with Rubber Surround Tweeter Type: Silk Dome Fusion Entertainment SG-FTMNTUNI Universal Fixed Wake Tower Brackets - Install your Signature Series Wake Tower Speakers with ease, using the Universal Fixed Wake Tower Brackets. These brackets are designed to securely fit a range of wake tower tubes.