Crown Audio CE 2000 - Manual (Page 21)

CE Series Power Amplifiers
page 21 Operation Manual
7 Specifications
Minimum Guaranteed Power CE 1000 CE 2000
120 VAC, 60 Hz Units, Stereo mode, per channel, both channels driven
1 kHz with < 0.5% THD
2 ohms
4 ohms
8 ohms
560 W
450 W
275 W 975 W
660 W
400 W
120 VAC, 60 Hz Units, Bridge mono mode
1 kHz with 0.1% THD
4 ohms
8 ohms
1,100 W
900 W
1,950 W
1,320 W
Performance CE 1000 CE 2000
Frequency Response (at 1 watt, 20Hz - 25 kHz) ± 0.2 dB ± 0.2 dB
Phase Response (at 1 watt, 20Hz - 20 kHz) ± 15° ± 15°
Signal to Noise Ratio below rated power (20 Hz to 20 kHz) > 100 dB > 100 dB
Total Harmonic Distortion (THD) at rated power, from 20 Hz to 20 kHz 0.5% 0.5%
Intermodulation Distortion (IMD) 60 Hz and 7 kHz at 4:1,
from 163 milliwatts to full bandwidth power
< 0.1% < 0.1%
Damping Factor: 10 Hz to 400 Hz > 400 > 400
Crosstalk (below rated power, 20 Hz to 20 kHz) > 55 dB > 55 dB
Common Mode Rejection (CMR) (20 Hz to 1 kHz) > 70 dB > 70 dB
DC Output Offset (Shorted input) ±10 mV ±10 mV
Input Impedance nominally balanced, nominally unbalanced 20 k ohms, 10 k ohms 20 k ohms, 10 k ohms
Load Impedance (Note: safe with all types of loads)
Stereo
Bridge Mono
2, 4 and 8 ohms
4 and 8 ohms
2, 4 and 8 ohms
4 and 8 ohms
Voltage Gain (at maximum level setting, to 1-kHz, 8-ohm rated output)
26 dB setting
1.4V setting
26 dB
30.5 dB
26 dB
32.1 dB
Required AC Mains (configured country-specific) 50/60 Hz, 100 - 240 VAC 50/60 Hz, 100 - 240 VAC
Power Draw at Idle 90 watts 90 watts
Cooling Proportional speed fan Proportional speed fan
Dimensions: Width, Height, Depth EIA Standard 19 in. (48.3 cm) x 5.25 in. (13.34 cm) x 12.25 in. (31.11 cm) EIA Standard 19 in. (48.3 cm) x 5.25 in. (13.34 cm) x 12.25 in. (31.11 cm)
Net Weight, Shipping Weight 32.6 lb (14.79 kg), 38.6 lb (17.49 kg) 40.3 lb (18.28 kg), 46.4 lb (20.98 kg)