OmniSistem Beta 3 – UA880 - Manual (Page 12)

3
10
PARAMETERS-UA880
<0.05%(10%Rated power
<0.1%(60Hz/7kHz,10%Rated power
Short Circuit, Maladjustment of DC, Overload, Overheat ,Etc
Four fans stepless shifting,
Cooling airflow from front to back
483 452 88mm
25kg
90%
Working temperature: -10 ~40
Storing temperature: -25 ~80
1V
>80V/ s
Unbalanced input 10k ,Balanced input 20k
Three pin XLR/6.35mm
Speakon binding post,NL4 speakon
Parallel/Stereo/Bridge, LF cutting,Grounding,Limit
Yellow-Bridge,Red-Overload,Green-Signal
20Hz~20kHz(+0/-0.25dB)
< 15
>800(8 /100Hz)
>75dB
>108dB(A-Weight)
38 0.5dB
<0.25dB
THD
Intermodulation
distortion
Frequency response
Phase difference
Damping factors
Segregation
S/N
Total gain
Input sensitivity
Slew speed
Input impedance
Input connectors
Output connectors
Cooling
Controls on front panel
Controls on rear panel
Indicator on front panel
Amplifier protection
Dimensions
Net weight
Power supply
Environment humidity
Environment
Temperature
Difference of
Channel gain
Switch of AC,Gain controlling knob for channel A and B
AC 220-230V,50Hz/60Hz,1200VA
Stereo mode
Parallel mono mode
Bridged mono mode
8
8
16
800W
800W
1600W
1260W
1260W
2560W
4
4
8
Rated Power