Wet Sounds Stealth-10 Ultra Amplified Marine/ATV/Golf Car Sound Bar Speaker with Bluetooth White Extruded Aluminum Housing | Stainless Steel Hardware | Eight Wet Sounds 3 inch full range marine drivers | Two Wet Sounds 1 inch titanium tweeters | Built in Bluetooth Improved Bass Response | Fits RZR | New Connectors | Auxiliary Inputs | Auxiliary output with 2 volt line driver Built in 300 watt full range class D amplifier | Aluminum L bracket mounting system | Sliding mount channel for add on accessory top or bottom mounting system | Water Proof screw on wiring harness | Fully jacketed waterproof wiring harness included Backlit control panel for power, volume, source selection, track control, pause/play on BT and Mute on aux input | Automatic Shut off system that turns itself off after 10 minutes of no source to not drain battery system Frequency Response: 40 hz-20kHZ | Dimensions: 33.7" L x 3.92" D x 3.7" H | Operating Voltage: 12V