I have three Sonos One’s and a Play 1 on my system and have recently added a Beam connected via HDMI ARC to my LG TV. Strangely I can’t get the microphone to work on the Beam, the light won’t come on even when the button is pressed, This isn’t the main problem though. All of the Sonos units keep losing connection to the wifi. My house is not huge, a 2 bed end terrace, and I have a 38mb/s Wi-fi although typically it’s speed testing at 30mb/s so may need a call to my broadband provider too. I have switched to my previous router and the problems still exist. Sometimes it just reconnects itself automatically but often it will be playing a radio station for example and then it drops the connection, Opening up the Sonos App shows that the system is not found.
Is this likely to be a Wi-fi issue or a problem with Sonos? Any ideas?