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Kenwood KAC-714 Service Manual page 3

Mono power amplifier
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Bf Connection with center unit
Right output (Red)
RCA cable (Optional)
Left input
(White)
Right input
(Red)
la RCA cable ground lead terminal =
@ When using an RCA cable with a
ground lead attached, connect the
ground lead to this terminal.
Ground terminal
RCA cable
Do not use this terminal for power
source grounding, This unit will not
operate if the power source ground
wire is connected to this terminal.
Controls
KAC-714
CONNECTIONS / CONTROLS
CENTER UNIT
(Cassette receiver,
Graphic equalizer etc.}
Power control fead
i CAUTION
vy
Do not connect cables and leads to both
RCA cable input jacks and the speaker input
terminals simultaneousty,
for this may
cause malfunction or damage.
Power control lead
(Commerciaity
available parts)
Power control
terminal
Power contro! lead terminal
@ Connect the center unit's power
control lead to this terminal.
Power control
lead terminal
Lead terminal
(Commercially
available parts)
Power control lead
(Commercially available parts)
@ Operations of the following control and switches are required in
accordance with the center unit and speakers connected with
this unit.
@Input sensitivity control
Set this control according to the pre-output level of the center unit connected with this unit,
or to the
maximum
power output of the genuine-accessory car stereo. For the pre-output
level or the maximum power
output, refer to the "SPECIFICATIONS" in the instruction
manual of the center unit.
car
stereo
Refer to the table below when setting the input sensitivity control
according to the pre-output level of the center unit. Refer to the
ilustration on the feft when setting the input sensitivity control
according to the maximum power output of the genuine-accessory
Center unit pre-out
level
@Low pass filter frequency control (18 dB/oct.)
90,
120
(-@)»)
To fow
To high
frequency
frequency
This control adjusts the frequency band
output from this unit
@Bass emphasis switch
Normal
Bass-emphasized
output
a
Ciétput
OFF
ON
This switch allows to emphasize the ovstput
from this unit.
Set this switch according to the impedanc © of
the speaker connected to the speaker output
terminals of this unit.
In case two 4Q speakers are connected ir
paraile!, set this switch to the 20 position -
@Speaker selector switch
40
20.
When 4Q
When 22
speaker is
speaker is
Laut
connected
connected

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