Features: 9.1.4-Channel Soundbar Configuration, Two 5x8-inch Force-Canceling Woofers in Sub, Bass Response as Low as 25 Hz, Sound Motion and Dolby Atmos Surround, Trueplay Audio Tuning, Clear Dialogue and Speech Enhancement, Wi-Fi and Bluetooth Connectivity, Apple AirPlay 2 and Spotify Connect, Far-Field Mic Array and Voice Control, Shut Off Mics with Privacy Switch