McIntosh C29 -, Руководство пользователя

Страница: 15 / 20

Facilities and Features
BASS CONTROLS
Separate 11 position rotary switches for each
channel, + 2 0 dB to - 2 0 dB at 20 Hz
TREBLE CONTROLS
Separate 11 position rotary switches for each
channel, + 18 dB to - 18 dB at 20,000 Hz
BALANCE CONTROL
Natural balance at center position, attenuation of
left or right channel by rotating control
PRECISE TRACKING VOLUME CONTROL
A precision step volume control with left to right
tracking accuracy within 1 dB through its entire
range.
SIX SOURCE INPUT SELECTOR
Auxiliary 1 and 2, TUNER, PHono 1 and 2,
Microphone
MODE SELECTOR
Seven positions: Left channel only to both
speakers, Right channel only to both speakers,
Stereo Reverse, Stereo, Mono, L + R to left speaker
only, and L + R to right speaker only
TAPE MONITOR SWITCHES
Two pushbutton switches. Either of two tape
recorders can be monitored by selecting the TAPE 1
pushbutton or TAPE 2 pushbutton. They are
mechanically interlocked to accept only one
pushbutton at the IN position at one time.
TAPE COPY SWITCH
Two pushbutton switches. Either of two tape
recorders can be connected to copy from tape
recorder 1 to tape recorder 2 or vice versa. They are
mechanically interlocked to accept only one
pushbutton at the IN position at one time.
LF - HF FILTERS
Reduce unwanted high frequency noise (above 7
kHz) and low frequency rumble etc. (below 50 Hz) at
12 dB per octave rate.
FRONT PANEL TAPE JACKS
Allows connection to input and output of a tape
recorder from the front panel. Inserting plugs into
the front panel jacks disconnects the TAPE 2 cir-
cuits from the rear panel and uses the TAPE 2
facilities for the front panel jacks.
HEADPHONE JACKS
For listening with either low or high impedance
dynamic stereo headphones. Power to these jacks is
supplied by an amplifier in the C 29. Headphone
listening can be accomplished without the use of an
external power amplifier.
SPEAKER SWITCHES
(Operates with accessory speaker control relay)
Turn two sets of speakers on or off when properly in-
terconnected with the accessory SPEAKER CON-
TROL RELAY.
MAIN OUTPUT LEVEL CONTROLS
Permits the balance of the entire system to be
conveniently preset.
HEADPHONE & LINE OUTPUT LEVEL CONTROLS
Adjusts the level and balance of the HEAD-
PHONE/LINE output.
13