McIntosh MA6200

Performance Charts
POWER OUTPUT SECTION
HARMONIC DISTORTION VS POWER
RL = 8 OHMS, BOTH CHANNELS OPERATING
POWER OUTPUT IN WATTS
100
1k
POWER OUTPUT SECTION
BOTH CHANNELS OPERATING
.05% THD POWER BANDWIDTH
10
100 1k
FREQUENCY Hz
10k
100k
INTERMODULATION DISTORTION
vs.
POWER OUTPUT
8 OHM OUTPUT
INPUT FREQUENCIES 60 Hz AND 7 kHz
INPUT RATIO: 4.1
OUTPUT SIGNAL WAVEFORM SHOWING ACTION
OF POWER GUARD TO ELIMINATE OUTPUT SIGNAL
CLIPPING. AMPLIFIER INPUT IS OVERDRIVEN BY
20 dB FOR BOTH OSCILLOGRAM TRACES.
POWER OUTPUT IN EQUIVALENT AVERAGE WATTS
TIME
13
0.1
.08
.06
.04
-02
0
0.1
1
10
HARMONIC DISTORTION
IN
PERCENT
120
100
80
60
40
20
0
POWER OUTPUT
IN
WATTS
RMS
INTERMODULATION DISTORTION
IN
PERCENT
.3
.2
.1
0
.1 1 10 100
OUTPUT
SIGNAL
AMPLITUDE