Key Features True Dolby Atmos, DTS:X, and MultiBeam Surround Sound Real surround sound with detachable surround speakers Built-In Wi-Fi with AirPlay, Alexa Multi-Room Music and Chromecast Total speaker power output ; 880 W Soundbar output power ; 440 W Surround speaker output power ; 2x 70W Subwoofer output power; 300 W Battery ; 3.635V, 3283mAh
