The TCL Q6310 is a 3.1 channel soundbar with a wireless subwoofer, delivering 350 watts of total audio power. It features a built-in center speaker for clear dialogue and built-in tweeters for enhanced treble. The soundbar supports Dolby Audio and DTS Virtual:X, and it's Roku TV ready. It includes multiple connectivity options like HDMI ARC, Bluetooth, Optical, USB, and AUX. 
Key Features and Specifications:
Channel Configuration: 3.1 channel.
Total Audio Power: 350 Watts.
Subwoofer: Wireless, with a 6.5" bass driver and bass boost.
Audio Technologies: Dolby Audio, DTS Virtual:X.
Connectivity: HDMI ARC, Bluetooth, Optical, USB, AUX.
Additional Features: Built-in center speaker for clear dialogue, built-in tweeters for enhanced treble, Roku TV ready.
Included Accessories: HDMI cable, wall mount kit, remote control, and batteries.
Other Notable Features: Auto Room Calibration, elegant Q Class design (36" width).
Subwoofer Size: 9.8" x 14.4" x 8.7".
Subwoofer Weight: 12.3 lb.
Soundbar Weight: 5.1 lb.