Enjoy powerful and immersive sound with this TCL S55H 2.1 channel sound bar. Featuring up to 220W power, this sound bar is capable of delivering high volume levels with improved audio quality. Dolby Atmos and DTS Virtual:X allow for superior surround sound experience. Plus, the wireless subwoofer impresses you with its powerful bass. | TCL S55H 220-Watt 2.1 Channel Dolby Atmos Sound Bar with Wireless Subwoofer