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1.3. Technical Specification
Electrical Indicators
AC Power Supply
Voltage: AC 250V, 50/60Hz
Power consumption:
≤
650W
Max. Current:
<
3A
Fuse rating: 250V/5A, slow type
DC Power Supply
Voltage: 24V DC, 20V ~ 27.5V
Max. Current:
<
27A
Emergency Microphone
Sensitivity: 5mV
Impedance:
600Ω
Caron Input
Distortion:
<
1% (Rated output power),1kHz
Sensitivity: 775mV
Impedance:
10kΩ
Signal-Noise Ratio (SNR): >70dB
Line Input
Distortion:
<
1% (Rated output power),1kHz
Sensitivity: 775mV
Impedance:
10kΩ
Signal-noise ratio: >70dB
Audio Output
Distortion:
<
1% (Rated output power),1kHz
Sensitivity: 0dBmV
Signal-noise ratio: >70dB
System Connection Control Contact Output/Input (I/O)
System fault relay output: Short circuit, no voltage