I have (2) ERA300’s and a mini sub in one zone then separately (1) ERA100 in a second zone.
Whenever I have music playing and zones grouped, it only plays ONE speaker from ONE of the zones. If I ungroup, it will play music from one ERA300 then the ERA100 in the other zone will be playing (1 speaker per zone). I’ve been able to play around with it and have both ERA300’s play music from the first zone (separately). The sub has never operated yet even though it is tied to them in the zone. All of the speakers are within 30’ of my WiFi router.
Has anyone had this issue where it only plays from one speaker when it is part of a zone? Secondarily, has anyone ever had it only play from one speaker when all zones are grouped together?w