Emar DVA-24RM

The DVA-24RM Zone Expansion Keypad is an extension to the DVA8-500RM Voice Alarm System Remote Microphone that adds additional zone-select keys. It has the same stable metal base as the…

Each zone expansion keypad supports 12 zone selections.
The keypad is used to expand the capacity of remote microphone for multiple-zones.
Connecting one of these keypads to12 zones or zone groups that can be selected.
Up to 11 keypads can be added to an EVAC-500RM Remote Microphone.
LEDs on the keypad indicate the active zones.
12 zone selection keys and 12 zone selection LEDs.
Total system capacity of 120 zones.
Keypad internal line will be monitored, fault will be indicated by LED and buzzer.
Power Consumption 3W
Zone Capacity: 12 Zones
System Capacity: 11 units of keypads
Frequency Response: 80Hz~16kHz
THD: <1% at RMS,1KHz
S/N Ratio >70dB
Operating Temp: -20 to +70
Power Supply: DC5V, ±20%
Humidity: <95% no condensation
Dimension: 132(W)×150(H)×52(D) mm
Weight: 0.7kg