McIntosh MA 6200 Brochure

Page 2

The MA 6200 is another fine expres-

sion of stereo engineering and craftsmanship
by McIntosh. The flexibility and high perfor-
mance found in the MA 6200 are a result of
direct customer contact, continued market
analysis and aggressive, advanced research.
The McIntosh reputation for excellence in per-
formance, flexibility, quality and reliability
comes from extensive testing leading to the
careful selection of materials and circuit com-
pfinents combined with dedicated craftsman-
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Look at the great number of ways you can enjoy the MA 6200

MA 6200 DIVERSIFIED FEATURES

1. YOU CHOOSE FROM SEVEN DIF-
FERENT PROGRAM SOURCES

The input switch selects from five different
sources or you can choose to listen to either of
two tape recorders at the push of a button.

2. PRECISION STEP ATTENUATOR
VOLUME CONTROL

Ideal volume control tracking accuracy and
noise free performance are two of the con-
siderable benefits of the. McIntosh Precision
Step Attenuator. It is a thirty-two step, 70 dB
range control with unheard of tracking accuracy
within 1 dB. The extreme accuracy is obtained
through special electronically controlled
resistance element trimming. The accuracy and
quiet operation are maintained because the
switch commutator touches, only the switch
contact pad and not the precision resistor
elements.

3. TRUE LOUDNESS COMPENSATION

In the past, loudness controls have typically us-
ed simple passive circuits connected to a por-
tion of the rotation range of the volume control.
As a consequence, loudness compensation ac-
curacy was dependent on many variables such
as speaker efficiency, amplifier gain and dif-
ferences in input level. The MA 6200 loudness

control is contlnuously variable, operates In-
dependently of the volume control, and its con-
tour is accurately modeled after the Fletcher
Munson family of Equal Loudness" curves.

FIVE BAND PROGRAM EOUALIZER

Five separate controls permit individual musical
spectra shaping in two octave segments to
satisfy personal preference or program limita-
tions. There is 12 dB plus or minus control at
center frequency of the individual segments. The
center frequency are 30, 150, 500, 1500 and
10,000 Hz.

DUAL TAPE MONITOR AND
TAPE COPY SWITCHES

Two tape recorders can record simultaneously
from the program being listened to or you may
record from one to the other without interfering
with the Listen" program.

POWER GUARD INDICATOR AND
PROTECTION CIRCUIT

Two red power guard indicators indicate when
the power amplifier has reached full output. At
this point the power guard circuit begins to con-
trol amplification dynamically so that you will
not hear the harsh distorted sound of square
wave clipping. In addition your speakers are pro
tected from burnout.

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