Are any of your players wired to the network? Have there been suggestions to upgrade to S2?
Are there any error messages? Have you made any changes to your network? Which device is running the controller App?
Don’t Factory Reset or follow a demand to upgrade to S2 without further consult.
Can't help with a name, but if you search for audio dealers or home theater ones you should get a list to pick from. Read reviews!Â
