Technical Specifications; Amplifier - Optimus A-480MZ Installation And Operating Instructions Manual

8.

TECHNICAL SPECIFICATIONS

8.1.

Amplifier

Model
Output power (RMS)
Total Harmonic Distortion(THD) at 1 kHz
Signal to noise ratio
Balanced Mic Inputs
Balanced Line Inputs
Balanced Remote Microphone Station
TEL-PAGING
Unbalanced Input LINK-IN
Unbalanced Input AMP-IN
Equalizer
Frequency Response
Power Band Width
Phantom Power
Speaker Outputs
Crosstalk between outputs
Cooling
Operating temperature
Input Power
Power consumption
Dimensions (width / Height / Depth)
Net Weight
Accessories
0 dB = 775 mV
A-480MZ Version 1.1
A-480MZ
Less than 0.5%
-50 dB ±3 dB
-22 dB ±3 dB
-50 dB ±3 dB
-21 dB ±3 dB
-17 dB, ±3 dB
0 dB, ±3 dB
125 Hz, 250 Hz, 500 Hz, 1 kHz,
2 kHz, 4 kHz & 8 kHz
±12 dB, ±3 dB
100 Hz ~ 10 kHz (+1.5 dB / -3 dB)
80 Hz ~ 15 kHz (less than 0.5% THD)
-70 dB at 1 kHz
Convection cooled
0 ~ 40 ºC at 95% humidity
230 Vac 50/60 Hz
(110 Vac available by internal modification)
Maximum 562 W
420 x 88 x 320 mm
Rack mounting brackets, AC power cable
Amplifier
A-480MZ
480 W
> 90 dB
15 Vdc
5 x 100 V
Idle 37 W
5.5 kg
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