Specifications - McIntosh C220 Owner's Manual

Specifications

Frequency Response
+0, -0.5dB from 20Hz to 20,000Hz
Total Harmonic Distortion
0.08% from 20Hz to 20,000Hz
Main Output
2.5V for rated input
Maximum Voltage Output
8V RMS Unbalanced, 16V RMS Balanced
Sensitivity (for rated output)
High Level, 450mV unbalanced, 900mV balanced
Phono, 4.5mV
Signal To Noise Ratio (A-Weighted)
High Level, 90dB below rated output
Phono, 80dB below 10mV input
Input Impedance
High Level, 22K ohms
Phono, 47K ohms; 65pF
Maximum Input Signal
High Level, 5V Unbalanced, 10V Balanced
Phono, 50mV (@ 1,000Hz)
Output Impedance
250 ohms
Voltage Gain
High Level to Tape Output: 0dB
High Level to Main Output: 15dB
Phono to Main Output: 55dB
Headphone Output Impedance
16 ohms to 250 ohms
Tube Compliment
Phono Circuitry: 2 - 12AX7A
High Level Circuitry: 2 - 12AX7A
18
Power Requirements
100 Volts, 50/60Hz at 75 watts
110 Volts, 50/60Hz at 75 watts
120 Volts, 50/60Hz at 75 watts
220 Volts, 50/60Hz at 75 watts
230 Volts, 50/60Hz at 75 watts
240 Volts, 50/60Hz at 75 watts
Note: Refer to the rear panel of the C220 for the correct volt-
age.
Overall Dimensions
Width is 17-1/2 inches (44.45cm)
Height is 6 inches (15.24cm) including feet
Depth is 18 inches (45.72cm) including the Front Panel,
Knobs and Cables
Weight
21.1 pounds (9.59 kg) net, 37.5 pounds (17.05 kg) in ship-
ping carton
Shipping Carton Dimensions
Width is 26-1/2 inches (67.3cm)
Depth is 24-1/4 inches (62.2cm)
Height is 11-3/4 inches (29.9cm)
Specifications