User Guide

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EUROPOWER EP2000/EP4000 User Manual
12
Specifications5.
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