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Power Crown - CTs - 8200
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Power Crown - CTs - 8200

Power Crown - CTs - 8200

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The power amplifi er shall meet or exceed the following performance criteria. Input sensitivity for rated output: 1.4 V. Rated output with eight channels driven in Dual mode with 0.1% THD  (20 Hz to 20 kHz): 175 watts per
channel into 4 ohms; 155 watts per channel into 8 ohms, and 185 watts
per channel (70V). Rated output in Bridge-Mono mode with four channel
pairs driven at 0.1% THD  (20 Hz to 20 kHz): 350 watts per channel pair
into 8 ohms; 310 watts per channel pair into 16 ohms, and 185 watts per
channel pair (100V). Signal to Noise Ratio below rated power (20 Hz to 20
kHz): 100 dB unweighted. Phase Response: ±35 degrees from 10 Hz to 20
kHz at 1 watt. Frequency Response: 20 Hz to 20 kHz, ±0.5 dB at 1 watt into
8 ohms per channel in Dual mode. Damping Factor: greater than 180 from
10 to 400 Hz. Crosstalk (below rated power, 20 Hz to 1 kHz): greater than
80 dB. Intermodulation Distortion (60 Hz and 7 kHz at 4:1, from 163 milliwatts to full bandwidth power): less than 0.05% typical. Total Harmonic
Distortion at 1 watt from 20 Hz to 20 kHz: less than 0.05%. Common Mode
Rejection (20 Hz to 1 kHz): greater than 50 dB. DC Output Offset (shorted
input): less than 5 mV. Maximum Input Level (before input compression):
+ 22 dBu rms. Power Draw at Idle (120 VAC mains, all channels in 4/8 ohm
mode): 58 watts. Power Draw at Idle (120 VAC mains, all channels in 70V
mode): 77 watts.
The amplifi er chassis shall be constructed of steel with a durable black
fi nish and shall be designed for continuously variable-speed forced-air
ventilation from the front panel to the back panel.
The dimensions of the amplifi er shall allow for 19 inch (48.3 cm) EIA
standard (RS-310-B) rack mounting. The amplifi er shall be 5.25 inches
(13.3 cm) tall, and 16.25 inches (41.3 cm) deep behind the rack-mounting
surface.
The amplifi er shall weigh 36 pounds, 6 ounces (16.5 kg).
The amplifi er shall be designated the Crown CTs 8200.