NV-EVAC-FAE-MS627

NV-EVAC-FAE-MS627

Features:

• 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 and 1 MP3 input, it can connect with
external microphone, CD player, tuner and etc, it can play any audio source in any zone.
Among them, 2 channels have 24V phantom power microphone input, 4 channels are
AUX input and 1 channel is MP3 audio channel from the controller.
• With fault self-check of power-on system, and fault full check of manual system
• function.
• With real-time indication of system status.
• Connecting with one backup amplifier, when built-in amplifier damaged, it will switch
to backup amplifier automatically.
• Automatically monitor every zone speaker loop status (open circuit, short circuit) in
real-time.

• 8-channel short-circuit/level trigger mode, the trigger response can be configured with
3 different channels of EVAC, ALERT, and LINE3, and the output can be arbitrarily
• configured with partition, group, and short-circuit contact combination.
• Support external 24V backup power supply, realize power-off continuous normal
• operation without delay.
• Extension port can connect controller and next extension device.
• The partition output has three-wire and four-wire forced-cut adjustment functions.

Specification:

Rated Power Output 500W
Output Voltage 100V
MIC1-2 Input Distortion <1% (output rating), 1KHz
MIC1-2 Input Frequency Response 80Hz~20KHz
MIC1-2 Input Sensitivity 5mV/6/600Ω
MIC1-2 Input SNR >65dB
AUX3-6 Input Distortion <1% (output rating), 1KHz
AUX3-6 Input Frequency Response 80Hz~20KHz
AUX3-6 Input Sensitivity 350mV/10kΩ
AUX3-6 Input SNR >70dB
Spare Amplifier Input 100V
Spare Amplifier Audio Signal Output ±385mV (balanced output)
Alarm Input 8
Alarm Output 8
Zone Input 8
24V Relay Output 8
Short Circuit mode short circuit
Type of cooling air-cooled
Guard mode delay/overheat/ short circuit/ overload
Output Volume Control 6
Supply Voltage ~ 220V-240V, 50/60Hz
Maximum Current 3A
Fuse Size 250V/5A, slow type
Spare Voltage 24V DC, ±20%
Maximum Current 30A
Maximum Power Consumption 600W
Dimensions (L x W x D) 484x88x353mm
Weight 10.5kg
Installation method Desktop or 19″ cabinet

Connectors:

1. Power switch.
2. AC power outlet.
3. DC 24V input interface.
4. Fire alarm trigger output node.
5. Fire alarm trigger input node.
6. 3 wire power amplifier 100V output.
7. 485 Online interface.
8. DC 24V output.
9. Unplug code switch from computer address.
10. Backup power amplifier 100V input.
11. Backup power amplifier signal output.
12. SYS C

13. Impedance correction button.
14. 6 way background music input.
▪ System fault output, When something goes wrong, This port will be closed.
▪ Fire alarm output, When the fire alarm is triggered, This port will be closed.
▪ Emergency reset input, Short circuit interface, Fire alarm will be reset