10
Specifications
Specifications
Power Output Per Channel
120 watts into 4 ohm or 80 watts into 8 ohm loads is the
minimum sine wave continuous average power output per
channel both channels operating.
Output Load Impedance
4 or 8 ohms
Rated Power Band
20Hz to 20,000Hz
Dynamic Headroom
1.6dB
Frequency Response
+0, -0.25dB from 20Hz to 20,000Hz
+0, -3dB from 10Hz to 100,000Hz
Total Harmonic Distortion
0.005% maximum at any power level from 250 milliwatts
to rated power per channel from 20Hz to 20,000Hz, both
channels operating.
Intermodulation Distortion
0.005% maximum if instantaneous peak output per channel
does not exceed twice the rated output with both channels
operating for any combination of frequencies from 20Hz to
20,000Hz.
Signal To Noise Ratio
110dB below rated output
Sensitivity
.8 volts (2.5V at the marked position)
Input Impedance
10,000 ohms
Damping Factor
Greater than 100 at 4 ohms
Greater than 200 at 8 ohms
Power Requirements
100 Volts, 50/60Hz at 3.4 amps
110 Volts, 50/60Hz at 3.1 amps
120 Volts, 50/60Hz at 2.8 amps
220 Volts, 50/60Hz at 1.5 amps
230 Volts, 50/60Hz at 1.5 amps
240 Volts, 50/60Hz at 1.4 amps
NOTE: Refer to the rear panel of the MC122 for the correct
voltage
Dimensions
17-1/2 inches (44.5cm) wide, 3-5/8 inches (9.2cm) high,
17-1/2 inches (44.5cm) deep, including clearance for con-
nectors. Allow 3/4 inches (1.9cm) in front of the mounting
panel for clearance.
Weight
24 pounds (10.9 Kg) net, 39 pounds (17.7 Kg) in shipping
carton
