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DBX ZC4


The Zone Controllers offer 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 available and affordable CAT5 cable with universally accepted RJ-45 connectors at distances up to 1000 ft, the ZC Zone Controllers offer simple yet elegant solutions to the contractor.


The ZC-4 provides program change capability from contact closures for the DriveRack 220i and 260; it can also provide source selection, page steering, or scene selection for ZonePRO devices.

Connectors(2) RJ-45
Series WiringMaximum Cable Length varies with number of Zone Controllers. For Example, Three Zone Controllers: 600 ft. Six Zone Controllers: 300 ft.
Parallel Wiring using ZC-BOBUp to Six Zone Controllers: 1000 ft.
Parallel Wiring CableCAT5 or CAT5E with 28.6 Ohm/M (Ohm/1000ft.) nominal DCR and rated VW-1 or higher.
Safety Agency CertificationsUL 60065, IEC 60065, EN 55013, E60065
  • Programmable Volume Control
  • Program or Scene Selection
  • Programmable Contact Closure Interface
  • Up to 1000 ft. on CAT 5 Cable
  • Programmable Push-ToTalk Paging
  • Programmable Source Selection