Справочник Пользователя для Behringer EUROPOWER Amplifier with ATR EP2000

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EUROPOWER EP2000/EP4000 User Manual 
12
Specifications
5.  
Output Power
RMS @ 1% THD (sine wave), both channels driven
EP2000
8 Ω per channel 
350 W
4 Ω per channel 
500 W
2 Ω per channel 
650 W
EP4000
8 Ω per channel 
550 W
4 Ω per channel 
950 W
2 Ω per channel 
1250 W
RMS @ 1% THD (sine wave), bridged mode
EP2000
8 Ω  
1000 W
4 Ω  
1300 W
EP4000
8 Ω 
1750 W
4 Ω 
2400 W
Peak Power, both channels driven
EP2000
8 Ω per channel 
400 W
4 Ω per channel 
750 W
2 Ω per channel 
1000 W
EP4000
8 Ω per channel 
750 W
4 Ω per channel 
1400 W
2 Ω per channel 
2000 W
Peak Power, bridged mode
EP2000
8 Ω  
1500 W
4 Ω  
2000 W
EP4000
8 Ω 
2800 W
4 Ω 
4000 W
Distortion
EP2000 
< 0.01%
EP4000 
< 0.02%
Frequency Response
at 10 dB below rated output power  20 Hz - 20 kHz, +0/-1dB
at -3 dB points 
5 Hz - 50 kHz
Damping Factor
EP2000/EP4000 
> 300 @ 8 Ω
Noise
unweighted, 20 Hz to 20 kHz 
-100 dB
Voltage gain
EP2000 
40x (32 dB)
EP4000 
50x (34 dB)
Input sensitivity
V RMS (@ 8 Ω) 
EP2000 1.15 V (+3.4 dBu) 
EP4000 1.23 V (+4.0 dBu)
Input impedance
EP2000/EP4000 
10 k Ω unbalanced, 20 k Ω balanced
Controls
Front 
Power switch,  
gain control (channels 1 and 2)
Rear 
DIP switches (10x)
Indicators
POWER 
green LED
CLIP 
red LED, 1 per channel
SIGNAL 
yellow LED, 1 per channel
Connectors
Inputs 
Balanced XLR and ¼" TRS connectors
Outputs 
Touch-Proof binding posts and  
professional speaker connectors
Cooling
EP2000/EP4000 
Continuously variable speed fan,  
back-to-front air flow
Amplifier protection
EP2000/EP4000 
Full short circuit, open circuit, thermal 
and HF protection Stable into reactive or 
mismatched loads
Load protection
EP2000/EP4000 
Turn-on/off muting, AC coupling
Output circuit type
EP2000 
Class AB complementary linear output
EP4000 
Class H complementary linear output
Power supply
Mains voltage/Breaker
100 - 120 V~, 50/60 Hz 
15 A
220 - 230 V~, 50/60 Hz 
8 A
Power consumption
EP2000 
1600 W
EP4000 
2600W
Mains connector 
Standard IEC receptacle