VA-6200MS EVAC Extension Controller


  • * Built-in 500W amplifier, with 8 zones and A+B independent dual speaker loop output, each zone has independent LED indicator light, output control button and volume adjustment.
  • * Audio processing with 6 general audio inputs,  it can connect with external microphone, CD player, tuner and etc, it can play any audio source in any zone.* Connecting with one backup amplifier, when built-in amplifier damaged, it will switch to backup amplifier automatically.
  • * Automatically monitor every zone speaker loop status in real-time
  • * There are 8 channels trigger input/output ports, which can trigger the pre-edited voice message to the specified zones or (trigger) the relative external power supply to realize timely warning for the relative incident.
  • * Extension port can connect controller and next extension device.


Rated Power Output500W
Output Voltage100V
MIC1-2 Input Distortion<1% (output rating), 1KHz
MIC1-2 Input Frequency Response80Hz~20KHz
MIC1-2 Input Sensitivity5mV/6/600Ω
MIC1-2 Input SNR>65dB
AUX3-6 Input Distortion<1% (output rating), 1KHz
AUX3-6 Input Frequency Response80Hz~20KHz
AUX3-6 Input Sensitivity350mV/10kΩ
AUX3-6 Input SNR>70dB
Spare Amplifier Input100V
Spare Amplifier Audio Signal Output1V
Alarm Input8
Alarm Output8
Zone Input8
24V Relay Output8
Short Circuit modeNo voltage short circuit
Type of coolingair-cooled
Guard modedelay/overheat/ short circuit/ overload
Output Volume Control6
Supply Voltage~ 220V-240V, 50/60Hz
Maximum Current3A
Fuse Size250V/5A, slow type
Spare Voltage24V DC, ±20%
Maximum Current30A
Maximum Power Consumption600W
Dimensions (L x W x D)484 x 88 x 353mm