The ControlCenter CC-2 zone controller provides volume control and A/B source selection for FreeSpace® and ControlSpace® products. It fits 1-gang electrical boxes in North America. The zone controller uses Cat-5 wiring and can be daisy-chained using the two RJ-45 connectors for simplified wiring. It is suitable for retail stores, hospitality venues, auxiliary zones, religious and worship facilities, restaurants and bars.