DBX ZC3 Wall-Mounted Zone Controller | Harman | Audio Control

Put essential audio control where operators need it most. The DBX ZC3 wall-mounted zone controller extends the utility of DriveRack and ZonePRO systems with direct, analog DC voltage control for source selection, volume adjustment, muting, program or scene selection, and fire safety muting. Designed for contractor-friendly deployment, it uses standard CAT5 cable and RJ-45 connectors, reducing installation complexity and keeping wiring costs predictable. Runs can extend up to 1,000 ft, giving integrators the reach needed for distributed audio environments without adding unnecessary hardware at the wall. The ZC3 is built for spaces where reliable, tactile control matters more than a touchscreen. Its focused function set makes it a strong fit for hospitality, education, retail, and commercial audio zones that need fast local adjustment with minimal training. For projects that demand dependable zone control and clean installation, the ZC3 delivers a practical, purpose-built interface.