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POWER OUTPUT: 220 watts
per channel into 8 ohms from 20Hz to 20kHz. 380 watts
per channel into 4 ohms.
FREQUENCY
RESPONSE:
(-3dB points at 1 watt) 0.5Hz to 200 kHz.
INPUT SENSITIVITY: 4.0V RMS BAL
for rated output. (20.8 dB Bal gain into 8 ohms.)
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INPUT IMPEDANCE: 300K
ohms Balanced, 150k ohms SE.
OUTPUT POLARITY:
Non-inverting. Balanced input pin 2+ (IEC-268).
OUTPUT REGULATION:
Approximately 0.07dB 8 ohm load to open circuit (Damping
factor approximately 130).
OUTPUT NEGATIVE
FEEDBACK: None.
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HUM & NOISE: Less than
0.1mV RMS -112dB below rated output (IHF weighted, input
shorted).
POWER SUPPLY
CAPACITANCE: 200,000 uF.
POWER REQUIREMENTS:
105-125VAC 60Hz (210-250VAC 50 Hz) 750 watts at rated
output (220 WPC 8 ohms) 1200 watts max (380 WPC 4 ohms)
250 watts at "idle."
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TUBES REQUIRED: 2 -
6H30 Driver, 2 - 6922 Voltage amp.
DIMENSIONS: 19" (48.3 cm) W
x 8.75" (22.2 cm) H x 19.5" (49.5 cm) D. Handles extend
1.5" (3.8 cm) forward.
WEIGHT: 58.9 lbs.
(26.8 kg) Net; 73.8 lbs. (33.6 kg) Shipp |
