The Samsung HW-Q930CXU soundbar packs a punch with 540 watts of power and 17 built-in speakers, including a wireless subwoofer. Q-Symphony syncs with your TV speakers to enhance your audio experience, while Dolby Atmos® immerses you in 9.1.4 channels of surround sound. The soundbar can also connect to your phone via Bluetooth, making it easy to play your party playlists. Get ready to dance the night away with the Samsung HW-Q930CXU.