A half rack size 4 zone level controller for 100V line PA systems. Each zone level control has 11 volume positions plus ‘off’. Connections are via heavy duty screw terminals on the rear. Each zone includes a 22µF capacitor for line monitoring purposes and are fitted with override relays for emergency paging requirements.
About the override feature
It is often necessary to override the volume control in an evacuation control system during an emergency situation. A relay is used to bypass the attenuation circuitry enabling an announcement at full volume regardless of the volume setting, including off.
Features:
- Half 19” rack mount design
- 4 zone outputs
- Accepts 1 input with loop output
- 11 positions plus an OFF for each zone
- 160W Total load capacity (40W per zone)
- Screw terminals for easy installation
- Override relays for bypassing volume settings
Specifications
Power Rating: 160W (40W per zone)
Relay Override Operation Voltage: 24V DC
Dimensions: 210W x 140D x 44H mm
Weight: 2.0kg
