Transform your living room into a theater-caliber media center with this soundbar and subwoofer from Samsung, featuring 3.1.2-channel True Dolby Atmos Sound, adaptive sound so scenes are analyzed for optimized audio, HDMI eARC that passes advanced audio from TV to soundbar and Game Mode Pro, providing an intuitive gaming experience with 3D optimized sound. The soundbar also offers Bluetooth Multi Connection and Samsung Acoustic Beam. Soundbar measures 40.6”x 2.2” x 4.1”. Subwoofer measures 7.2” x 13.5” x 11.6”.