10 Zone Pro Audio PA Systems

10 Zone Pro Audio PA Systems , digital audio conference system Description: ♦ Style 10 zone call station with a stable metal base and a unidirectional condenser microphone on flexible stem used for the voice alarm system ♦ Calls can be made to selected zones using the programmable keys or an all-call button ♦ The call station can be extended using additional keypads each containing same programmable keys Specifications: ♦ Optional 10 speaker zones ♦ 10-key programmable