MBQuartNautic NSB6V1 Amplified 6-speaker sound bar withbuilt-inBluetooth a...MB Quart Nautic NSB6V1 Amplified 6-speaker sound bar with built-in Bluetooth and LED lighting This 6-speaker sound bar is the perfect speaker for your high-performance ATV audio system. With a powerful built-in amp six speakers built-in Bluetooth® and...more