Hi @Cerentivu
Welcome to the Sonos Community!
This can happen when the network isn’t allowing the speakers to effectively communicate with one another. I suspect this is due to a Sky Q box acting as a WiFi booster but not doing so very well. Please switch the Sky Q box off at the wall until your Sonos system is fully configured. You’ll need to give your Sonos system a moment to reconnect after doing this.
If this doesn’t help, please also give your router a reboot by switching it off for 30 seconds.
In addition, 15cm is much too close. Please always keep your router 1m away from any device that’s trying to connect to it via WiFi, including all Sonos devices.
In time, this may occur again - probably when either the router or Sonos is rebooted while the Sky Q box is on. Rebooting the Sky Q box will resolve this until the next time. If this becomes a problem, I’d recommend permanently wiring the Arc to the router with an ethernet cable. This will allow your whole system to ignore the Sky WiFi and use it’s own.
I hope this helps.
Hi @Cerentivu
It looks like you’re still having trouble with your system. From what I can see, you’ll need to follow these steps:
- Remove the one Sonos One that is bonded to your Arc. Settings » System » TV Room 3 » Remove Surrounds. If the app asks, a temporary, separate room is fine.
- Turn off any Sky Q boxes (switch off at wall or unplug, not standby on the remote).
- To give things the best chance of working this time, turn off your Sky router and Sonos devices for 30 seconds and switch the router back on. Wait 5 minutes or so for WiFi to return, then switch on (or plug in) Sonos. Don’t turn on Sky Q yet.
- Once you have solid white lights on all your devices, open the Sonos app.
- Select Settings » System » TV Room 3 » Setup Surrounds and go through the process. If the app offers to do it before you go through the menu, that’s fine.
- If all is well, turn on your Sky Q box(es) and go back to Settings » System » TV Room 3 and tap on TV Room 3 again, then remove the 3 (and the hspace] to appease my OCD) from the room name.
If the process fails again, I recommend you get in touch with our technical support team, who have tools at their disposal that will allow them to help you get this fixed in as little time as possible.