AM-120Z Version 1.0
Page
15
of 17
AM-120Z
Amplifier
7. TECHNICAL SPECIFICATIONS
7.1. Amplifier
Model
AM-120
Z
Output power (RMS)
120 W
Total Harmonic Distortion(THD) at 1 kHz
Less than 1%
Signal to noise ratio at MIC Level
> 60 dB
Signal to noise ratio at AUX Level
> 80 dB
Input Sensitivity CH1 – CH5
From -50 to -6 dB, ±3 dB
Input Sensitivity CH6
From -20 to 20 dB, ±3 dB
TEL-PAGING Sensitivity
0 dB, ±3 dB
Unbalanced Input LINK-IN
-20 dB, ±3 dB
Unbalanced Input AMP-IN
0 dB, ±3 dB
Equalizer
125 Hz, 250 Hz, 500 Hz, 1 kHz, 2 kHz,
4 kHz y 8 kHz
±12 dB, ±3 dB
Frequency Response
80 Hz ~ 15 kHz. (±3 dB)
Phantom Power
15 VDC
Speaker Outputs
4
Ω
, 70 V y 100 V
Crosstalk between outputs
> 80 dB a 1 kHz
Cooling
Convection cooling
Operating temperature
0 ~ 40 ºC at 95% humidity without
condensation
Input Power
230 Vac 50 Hz
Power consumption
Maximum 303 VA
Stand-by 37 VA
Dimensions (width / Height / Depth)
420 x 88 x 320 mm
Net Weight
9.76 kg
0 dB = 775 mV
Necessary modifications are made without notification.