I own a Sonos arc and sub 3, I’ve rebooted them because my sub was not connecting with the arc. Now I got both on the same WiFi, however, while trying to set up surround sound, it’s staying that “I need 2 compatible speakers to make surround sound. Make sure your products are powered on and connected to WiFi.”
I’ve googled, searched YouTube and can’t find any resolution to my issue. Hope someone is able to help.
thank you