McIntosh MC602 Service Manual

PERFORMANCE SPECIFICATIONS
2
NOTES
POWER OUTPUT STEREO
600 watts into 2, 4 or 8 ohm loads is the minimum sine
wave continuous average power output per channel with
both channels operating.
OUTPUT LOAD IMPEDANCE
2, 4 or 8 ohms
RATED POWER BAND
20Hz to 20,000Hz
DYNAMIC HEADROOM
2.1dB
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, all
channels operating.
INTERMODULATION DISTORTION
0.005% maximum if instantaneous peak output per chan-
nel does not exceed twice the rated output with all chan-
nels operating for any combination of frequencies from
20Hz to 20,000Hz.
SIGNAL TO NOISE RATIO (A WEIGHTED)
93dB Unbalanced (120dB below rated output)
97dB Balanced (124dB below rated output)
SENSITIVITY
2.45 Volts Unbalanced Input
4.9 Volts Balanced Input
INPUT IMPEDANCE
10,000 ohms Unbalanced and Balanced
WIDE BAND DAMPING FACTOR
100 @ 8 ohms
POWER REQUIREMENTS
100 Volts, 50/60Hz at 18 amps
110 Volts, 50/60Hz at 16.5 amps
120 Volts, 50/60Hz at 15 amps
220 Volts, 50/60Hz at 8.2 amps
230 Volts, 50/60Hz at 7.8 amps
240 Volts, 50/60Hz at 7.5 amps
NOTE: Refer to the rear panel of the MC602 for the correct voltage.
DIMENSIONS
Front Panel: 17-3/4 inches (46cm) wide, 11 inches (28cm)
high. Depth behind front mounting panel is 19-5/8 inches
(49.83cm). Clearance required in front of front panel is
1-3/4 inches (4.5cm).
WEIGHT
155lbs. (70.3kg) Net
180lbs. (81.6kg) Shipped
1. The heavy notes on the schematic denote the primary
signal path.
2. Unless otherwise noted, all voltages indicated on the
schematics are measured under the following conditions:
a. AC input at 120 volts, 50/60Hz.
b. All voltages are +/-10% with respect to ground. A
high impedance (10 megaohm) voltmeter must be used.
3. Unless otherwise specified:
a. Resistor values are in ohms.
b. Capacitor values are microfarads (uF).
c. Inductor values are in microhenries (uH)
.
4. On PC board drawings, Square pad indicates:
a. Polarized Capacitors - Positive
b. Diodes - Cathode
c. Others - Pin 1
5. WARNING
Parts marked with the symbol have critical
characteristics. Use only replacement parts recom-
mended by the manufacturer.

McIntosh MC602 Specifications

General

Brand	McIntosh
Model	MC602
Category	Amplifier
Language	English