Hi
This is not about SONOS but this product was designed by them, seems to be able to integrate within their ecosystem... Likely made by SONOS then.
Question to the audiophiles: Haven't you been under this nagging impression that many SONOS systems sound subjectively good...? Often better than you expected, perhaps better than some audiophiles systems?
This forum has shredded to pieces my audiophiles creds. I no longer have any after this post ... So be it!
Peace.
IKEA also partner with Teenage Engineering which probably resulted in the Eneby BT speakers.