McIntosh C29 -, Руководство пользователя

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PHono 1: the output of a magnetic phono car-
tridge plugged into PHono 1 is connected to the low
level amplifying stages. The response of these
stages has been shaped to precisely conform to
revised RIAA standards.
PHono 2: Same as PHono 1
MIC: the output of any high impedance
microphone is connected to the low level input
stage. In the MIC position the C 29 has flat
amplification.
MODE SELECTOR
The MODE SELECTOR facilitates the accurate ad-
justment of a stereo system for some differences
caused by room acoustics, loudspeaker placement
and the other components used in the system.
The MODE SELECTOR switch connects the pro-
gram to the loudspeaker in seven ways:
L to L and R: Connects the left program to both
loudspeakers.
loudspeaker and the right program to the right
loudspeaker.
MONO (L + R): Adds the left and right programs
together and connects to both loudspeakers.
L + R to L: Connects the left plus right program to
the left loudspeaker only.
L + R to R: Connects the left plus right program to
the right loudspeaker only.
VOLUME CONTROL
The VOLUME control
is a precision step con-
trol manufactured for
Mcintosh Laboratory. It
has 32 steps with a 70
dB range, plus volume
off. Left and right chan-
nel tracking are within
1 dB. This extreme accuracy is obtained through
special electronically controlled resistance element
trimming.
R to L and R: Connects the right program to both
loudspeakers.
STEREO REV: Connects the left program to the
right loudspeaker and the right program to the left
loudspeaker.
STEREO: Connects the left program to the left
BASS
Concentric, 11 posi-
tion, tone control swit-
ches adjust the bass.
The outer knob adjusts
the right channel bass
response. The inner
knob adjusts the left
channel bass response.
Left: Adjusts the bass loudness from the left loud-
speaker. Clockwise rotation increases the bass
l o u d n e s s w h i l e c o u n t e r c l o c k w i s e r o t a t i o n
decreases the bass loudness. Each step of the tone
control adjusts the bass loudness about 4 dB.
Right: Has the same effect on the sound from the
right loudspeaker.
TREBLE
Concentric, 11 position, tone control switches ad-
just the treble. The outer knob adjusts the right
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