What you need to know 2.0-channel 40W sound bar for smaller rooms Connects through optical and Bluetooth; LG Sound Sync requires a compatible LG TV Bring your movies, shows, and music to life The 2.0-channel design provides a clarity upgrade over built-in TV speakers Connect it to your entertainment setup Connect through the optical input, or stream music over Bluetooth LG Sound Sync provides a wireless link to a compatible LG TV What to know before buying This bar connects over optical and Bluetooth rather than HDMI LG Sound Sync requires a compatible LG TV Required accessories (sold separately) An optical digital cable to connect the sound bar to the TV This description was generated by AI and reviewed for accuracy.