Review on VIVO Dual Wall Mount Brackets | Optimized for Sonos One, SL, Play:1 Speakers | Adjustable Mounting for 2 Sonos Speakers | Black | MOUNT-PLAY1B by James Arellano

The arm is solid but allows for limited tilt range. I've tried other braces that work much better (SANUS) but cost a lot more, so I went with these. The top bracket doesn't fit my PLAY:1 unit, I had to remove the spacer to get the holes close enough to put a screw in and the bracket still doesn't fit perfectly. Finally, there doesn't seem to be a way to set a specific angle (left to right) and mine currently just swings freely (which isn't ideal). Overall, I expected more from VIVO (which I've bought several other monitor mounts from).