The Zone Controllers extended utility to the DriveRack and ZonePRO families. The nine Zone Controllers use analog DC voltage to provide logic control ranging from zone source selection volume and muting to program or scene selection and fire safety muting. Wired with readily and affordable CAT5 cable with universally accepted RJ-45 connectors at distances up to 1000 ft. the ZC Zone Controllers simple yet elegant solutions to the contractor. Features Programmable Volume Control Program or Scene Selection Programmable Contact Closure Interface Up to 1000 ft. on CAT 5 Cable Programmable Push-To-Talk Paging Programmable Source SelectionSpecifications Up to Six Zone Controllers: 1000 ft. Weight: 0.75 lbs - SKU: ISTR402607