The soundbar sounds flat because the upper frequencies (treble) +are nearly inaudible. While the sound works fine, it constantly freezes and pauses your tv wi-fi and picture! Not worth the money. Not all samsung soundbars are compatible with all samsu...  Read More

This checks all of those boxes. Looks good. The sound is decent. We are pleased with them.

Has bars for mounting on wall which is great. Came with an hdmi cable, optical cable (didn't use) and a power cord. Works with universal phillip s remote and with hdmi arc function turns on - off with remote.

Music sounds crisp and crystal clear. Audible separation is clear, bass is adequate.

The problem with using it wirelessly is that roku uses a proprietary audio protocol. Also, the remote signal is weak. Called tcl support and a very nice lady tried for 30 minutes to correct the problem.