TCL S55h 2.1-Channel Soundbar:

It’s a 2.1-channel system (soundbar + wireless subwoofer) with a quoted “up to 220 W” total output. Supports Dolby Atmos and DTS Virtual:X for immersive 3D-type audio effects. Has HDMI eARC input (but no extra HDMI “in” port for devices) plus optical, AUX, USB, Bluetooth (v5.2/5.3 depending region) connectivity. Wireless subwoofer with 5.5′′ driver (in some specs) and dedicated bass-boost features. Has “AI Sonic-Adaptation” / auto room calibration feature to optimize sound for your room.