Beta Three UA Series - 3 Parameters P2; Power Supply

3、
Stereo mode
Parallel mono mode
Bridged mono mode
<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
30kg
≤90%
Working temperature: -10℃~40℃
Storing temperature: -25℃~80℃
1V
>100V/ sμ
Unbalanced input 10k ,Balanced input 20kΩ Ω
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)Ω
>75dB
>108dB(A-Weight)
39±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
8Ω
8Ω
16Ω
4Ω
4Ω
8Ω
Rated Power
2
PARAMETERS
AC 220-230V,50Hz/60Hz,1800VA
1250W
1250W
2400W
2000W
2000W
3600W
英文说明书
专业功放
版本
第4页 共12页
文件（图）号
三基音响科技有限公司
商品劳务号
物品规格
物品类别
物品名称
（图名）
三基/β3/UA2500