Hisense Hs1800 Soundbar,*

Audio Power: 140W total output. Channel System: 2.1-channel audio including a wireless subwoofer for deep bass. Connectivity: Bluetooth 5.3 for wireless streaming. HDMI ARC for a simplified single-cable connection to your TV. Optical and USB inputs. Audio Features: Includes 3 EQ modes (typically optimized for movie, music, and news/dialogue) and a bass boost function