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5
MONO
Program
material
from
both right and
left. channel:
is combined
and
repro-
"duced through both speakers.
NORMAL
This is the position for normal use with
left and right channels reproduced from
left and right speakers respectively.
In this position, left and right channels
are reversed, so the left channe} will be
reproduced
from the right speaker, and
the right channel from the left speaker,
REVERSE
12. SUBSONIC FILTER (Subsonic Filter Switch)
This filter attenuates the frequencies below 18 Hz
on the right and left channels at a 12 dB/oct. rate.
The subsonic filter is used to remove unwanted low.
frequency noise, and to prevent acoustic feedback.
13. TONE PASS (Tone Control Bypass Switch)
This switch is used for cancelling the tone control
on the right and left channels.
ON:
In. this position, the tone control circuit
a
is removed
completely from the signal
path and flat response is obtained.
OFF
&.
that in this position, the TURNOVER
controls are illuminated to denote that
the tone control circuit are activated..
14, PHONES (Headphones Output)
For stereo listening with headphones, plug the head-
phones into this output. Listening by headphones is
possible.at all positions of the SPEAKERS switches.
Tone controls can be adjusted.' Note -
PHONO MC (Phono Inputs for MC Cartridge)
The input impedance of phono MC is 10 ohms, The
output leads from a turntable equipped with an MC
-cartridge are connected here.
PHONO MM (Phono Inputs for MM Cartridge)
The input impedance of phono MM is 47k ohms.
The output leads from a turntable equipped with an —
MM cartridge are connected here.
TUNER (Tuner Inputs)
The output leads from the tuner are connected here. '
AUX (Auxiliary Inputs)
These
inputs may
be used for 'television audio or
any suitable high output source,
PLAY 1, PLAY 2 (Tape Playback Inputs)
These
inputs are. for tape Playback. Connect
the
tape deck outputs here.
REC 1, REC 2 (Recording Tape Outputs)
' These outputs are for use when recordirig'on tape.
Connect the tape deck inputs here.
" GND (Ground Terminal)
Sometimes, hum or other noise may develop when a
turntable is.connected to this unit. In such a case,
connect the ground wire of the turntable to this ter-
minal,
OUTPUT (Preamplifier Outputs}
The preamplifier outputs are connected
to the in-
puts of the power amplifier.
SWITCHED (A.C. Outlets)
A.C. power is available from these outlets when the
POWER
switch
is on. They
may be used for the
power amplifier, etc. The total segue power .must
not exceed 500W,
UNSWITCHED
(A.C. Outlet)
-
A.C. power is available from this outlet whether the
POWER
switch 'is on or off.
It may be used for
'tuner (DA-F30), etc. The output power must not
exceed 300W. .
When using a companion power amplifier (DA-A30),
this
terminal
is connected
to the
"REMOTE"
terminal
on the power amplifier by means of the
"speaker control
cable'' supplied with the power
amplifier. This allows control of the speakers from
the front panel of this unit.
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