Empertech KB-DA4060, Руководство пользователя

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14
4 Technical Specifications
Parameter Value
Nominal output power
4X60W
Main power supply voltage
~ 220V-240V 50/60Hz
Power consumption
< 320W
Main power supply protection T3.15AL 250V
Speaker output voltage
100V / 70V
Frequency response
70Hz
～
18KHz
（
+1dB ~ -3dB
）
Input sensitivity
1.414V
RMS
Input impedance 20K ohm
Signal to noise ratio

88dB(with A-Weight)
Non-linear distortion

0.1% (at 1/3 rated power, 1kHz)
Indicator lights
1 power indicator light
4 signal lights
4 peak clipping lights
4 equipment protection lights
Number of channels 4
Operating conditions
95% humidity, 0°C ~+40°C (0~104
 F)
(no condensation)
Storage temperature
-10°C ~+55°C (14
 F~131 F)
Cooling method
Air cooling
Product dimensions
(width × height × depth)
400×88×483 mm
Package dimensions
(width × height × depth)
489×186×568 mm
Net weight
10.5kg
Gross weight 12.1kg