In White , theBose Professional ControlCenter CC-3D Digital Zone Controllerprovides volume control and A/B/C/D source selection for Bose CSP, ControlSpace ESP, and ControlSpace EX sound processors. It’s also compatible with Bose PowerMatch networked amplifiers. Supporting PoE power over an optional PoE switch, the controller simultaneously supports up to 16 Bose CSP processors or 32 ControlSpace EX/ESP processors.

Features

• Volume & A/B/C/D Source Selection
• PoE Powered
• Simultaneous Processor Support
• Also Supports PowerMatch Network Amps