ITC VA-6000RM - 5.1.4 Technical Specifications

Digital Network Public Address & Voice Alarm System
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5.1.4.Technical Specifications
AC power supply
Voltage
~220-240V/50-60Hz
The maximum current
Less than 0.2A
Fuse specifications
250V/2A, slow type
Power consumption
36W
DC power supply
Voltage
24V DC, ± 20%
Maximum current
1.5 A
Performance
Emergency microphone
Sensitivity
5mV
Impedance
600Ω
Line Input
Distortion
<1% (rated output power), 1KHz
Frequency Response
80Hz~20KHz
Sensitivity
350mV
Impedance
10KΩ
SNR
>70dB
Record Output
Distortion
<1% (rated output power), 1KHz
Sensitivity
200mV
SNR
>70dB
Contact output
System fault relay output
Short circuit, no voltage
Fire interlocking relay output
Short circuit, no voltage
8 relay programmable output
Short circuit, no voltage
Programmable DC24V power output
+DC 24V, 1A
8 programmable trigger input
Level Mode
Up to 3.3V
Short circuit mode
No voltage, short-circuit
Short circuit input
Fire reset input
Contact ≥0.5S, no voltage
Voice messages
Data format
MP3 or WMA format
Storage Type
SD card