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Crest Audio CK Power Processing Amplifiers Appendix B
Appendix B - CKV Series Specifications.
50 Watts 100 Watts 200 Watts 400 Watts 800 Watts 1200 Watts
92V
130V
10Hz –20kHz, -3dB @ 148kHz
10Hz –20kHz, +0/-0.2dB
ACL, IGM, AutoRamp, short circuit, DC voltage, turn-on/off transient, current inrush, and sub/ultrasonic input.
<0.1%
<0.1%
> 60 dB
1.75V @ X40 gain setting
X40 standard, X20 & 0.775V user-selectable
>20kΩ/>10kΩ
105dB, A-weighted
>60dB @ 1kHz
AB AB AB AB H H
Rear panel barrier strip input, 4-pin Phoenix sequential turn-on/off connector on standard CC-STL module
Rear panel barrier strip output
3,900 µF 3,900 µF 7,800 µF 11,200 µF 37,000 µF 37,000 µF
100V–240V, 50–60Hz
0.5A 0.5A 0.6A 0.8A 1.3A 1.3A
0.76A 2.2A 3.6A 7.0A 8.0A 10A
1.02A 2.83A 5.1A 10.1A 17.0A 23.0A
2.5A 4.2A 7.0A 15A 30A 30A
269 BTU/hr 816 BTU/hr 1304 BTU/hr 2540 BTU/hr 2600 BTU/hr 3100 BTU/hr
304 BTU/hr 932 BTU/hr 1634 BTU/hr 3263 BTU/hr 5000 BTU/hr 6500 BTU/hr
Variable speed, front panel mounted fan, front-to-side cooling
Three-position front panel On/Remote/Off switch, two rear panel channel attenuators, AC mains circuit breaker
Signal, ACL (one per ch.) Protect, Active
Steel Chassis, 16 gauge, double thickness in rack ear area.
3.5"x19.0"x17.13" 3.5"x19.0"x17.13" 3.5"x19.0"x17.13" 5.25"x19.0"x17.13" 7.0"x19.0"x17.13" 7.0"x19.0"x17.13"
89x483x435mm 89x483x435mm 89x483x435mm 133x483x435mm 178x483x435mm 178x483x435mm
30.26 lbs. (13.74 kg) 32.20 lbs. (14.62 kg) 35.66 lbs. (16.19 kg) 58.20 lbs. (26.42 kg) 78.65 lbs. (35.39 kg) 78.65 lbs. (35.39 kg)
25.26 lbs. (11.47 kg) 27.20 lbs. (12.35 kg) 30.66 lbs. (13.92 kg) 50.20 lbs. (22.80 kg) 70.65 lbs. (32.08 kg) 70.65 lbs. (32.08 kg)
5 Years (USA, Canada, United Kingdom, and many other countries)
Output Power, 70.7 Volt
Max RMS Output Voltage
(each channel)
Peak Output Voltage (each channel)
Frequency Response (+0 / -0.3dB, 1W/70.7V)
Power Bandwidth (full power, 1% THD+N)
TourClass
®
Protection
THD+N
(rated power, 1kHz)
SMPTE IMD (rated power, 60Hz & 7kHz)
Input CMRR (1kHz)
Input Sensitivity (rated power)
Voltage Gain
Input Impedance
(balanced, unbalanced)
Hum and Noise (below rated power)
Crosstalk (below rated power)
Class
Input Connectors
(per channel)
Output Connectors (per channel)
Filter Storage
Power Supply
(factory configured)
Idle Current Draw (PowerSave active, 120V)
1/8 Power Current Draw (typical music, 120V)
1/3 Power Current Draw (cont. music, 120V)
Max Current Draw (breaker rating, 120V)
Thermal Emissions (1/8 Power, 120V)
Thermal Emissions(1/3 Power, 120V)
Cooling
Controls
LED Indicators
(per channel)
Construction
Dimensions
(Height x Width x Depth)
Net Weight
Gross Weight
Warranty
CKV100 CKV200 CKV400 CKV800 CKV1600 CKV2400
Voltage Gain / Input Sensitivity Options
CKV100 CKV200 CKV400 CKV800 CKS1600-2 CKS2400-2
Gain Sens Gain Sens Gain Sens Gain Sens Gain Sens Gain Sens
Factory Standard (“+32dB”) X40 1.77V X40 1.77V X40 1.77V X40 1.77V X40 1.77V X40 1.77V
Option 1 (“+26dB”) X20 3.54V X20 3.54V X20 3.54V X20 3.54V X20 3.54V X20 3.54V
Option 2 (“0dBu”) X91 .775V X91 .775V X91 .775V X91 .775V X91 .775V X91 .775V
9/4/97
Power figures are watts per channel, both channels driven
Crest Audio reserves the right to make improvements in manufacturing or design which may affect specification
Crest Audio specification literature is available in downloadable PDF format; visit our website at http://www.crestaudio.com
©1997 Crest Audio Inc.