Crest Audio Stereo Amplifier Owner's Manual page 27

Appendix B - General Amplifier Specifications (Model 10001)
Max RMS Output Voltage
Peak Output Voltage
Frequency Response
Power Bandwidth
THD+N
SMPTE IMD
Damping Factor
Input Sensitivity
Hum and Noise
Crosstalk
Output Connectors
Power Supply
1/8 Power Curr. Draw
1/3 Power Curr. Draw
Max Curr. Draw
Thermal Emissions
Thermal Emissions
Dimensions
† USA, Canada, U.K., and many other countries. Power figures are watts per channel, both channels driven. Crest Audio reserves the right
to make improvements in manufacturing or design which may affect specifications. Crest Audio specification literature is available in
downloadable PDF file format; visit our website at http://www.crestaudio.com. ©1997 Crest Audio Inc. 12/15/97
Crest Audio Pro Series Power Amplifiers
2Ω Stereo Power
1Ω Stereo Power
4Ω Bridged Mono Power
2Ω Bridged Mono Power
(each channel)
(each channel)
(+0 / -0.3dB, 1W/8Ω)
(rated power at 4Ω, 1% THD+N)
Protection Circuitry
(rated power at 4Ω, 1kHz)
(rated power at 8Ω, 60Hz & 7kHz)
(10-400Hz at 8Ω)
Input CMRR
(1kHz)
(rated power at 4Ω )
Voltage Gain
Input Impedance
(balanced)
("A" weighted, full power, 4Ω)
("A" weighted, full power, 4Ω)
Class
Input Connectors
(per channel)
(per channel)
Filter Storage
(factory configured)
Idle Current Draw
(120V)
(typical music, 120V/4Ω)
(continuous music, 120V/4Ω)
(circuit breaker rating, 120V/4Ω)
(1/8 Power, 4Ω)
(1/3 Power, 4Ω)
Cooling
Controls
LED Indicators
(per channel)
Construction
(Height x Width x Depth)
Gross Weight, Net Weight
Warranty
20Hz-20kHz, <0.1% THD+N
3500W
5000W
7000W
10,000W
105V
150V
20 Hz-20 kHz, -3dB @ 53kHz
20 Hz-20 kHz, +0/-0.2 dB
Clip Limit, IGM, AutoRamp, High Temp, short-circuit,
DC voltage, turn-on/off transient, sub/ultrasonic input.
<0.02%
0.05%
580:1
>60 dB
2.24V RMS
X40
>20kΩ
> -100 dB
> -60dB
H
Female XLR Input (pin 3+), Octal Socket
Single screw solderless copper output lugs.
29,200 µF
100V–240V, 50–60Hz
2.0A per line cord
13.0A per line cord
25.0A per line cord
35.6A per line cord
4450 BTU/hr
7908 BTU/hr
Rear to front tunnel, variable speed DC fan, 235 CFM max.
Front panel: 2 attenuators, circuit breaker/power switch; Rear
panel: mode switch, signal ground lift jumper.
Clip/Limit, Signal, Temp/DC, Active
12 ga. steel chassis, 0.075" (1.9mm) aluminum front panel
7" x 19" x 20.5" (19.5" to end of rear ears),
178mm x 483mm x 521mm (496mm to back of rear ears)
145 lbs (65.83 kg.), 137 lbs (62.20 kg.)
5 years, parts and labor†
Typical Music Prog. Material
5000W
7500W
10,000W
15,000W
Appendix B