Audio is synced. Has bluetooth and an hdmi plug. There is a dim button to adjust, it can be dimmed down to off.

The sound quality is clearly an improvement over the internal tv speakers with better ovarall fullness of range. The soundbar is clear, loud and clean even at max and its small size is perfect for blending in. It's better than the tv speakers, but not...  Read More

It is well suited for casual tv watching where you simply want a more full sounding experience. It definitely makes movies and shows more enjoyable.

The sound bar powers on but there is no sound via hdmi arc connect. This requires several minutes of tinkering to restore the device to working state if you pause a show. I wanted to match the remote control functions for the soundbar to my tv remotes...  Read More

It's simply buggy and there's nothing you can do to fix it. They call this a 2.