Kenwood KAC-746 User Manual - Page 6

Connection, RCA cable connection, Speaker level input connection, CENTER UNIT

Page 6 highlights

Connection sRCA cable connection CENTER UNIT (Cassette receiver, CD receiver, etc.) BLINE IN (Rear) Power control cable POWER IN GND BATT P.CON(REMOTE) ALINE IN (Front) RCA cable (Commercially available part) 2CAUTION Do not connect cables and leads to both RCA cable input jacks and the speaker input terminals simultaneously, for this may cause malfunction or damage. A Left input (White) B Left input (White) GND 100 80 100 150 80 FILTER INPUT SENSITIVITY(V) 0.5 0.3 OPERATION 150 OFF 1.0 HPF LPF 50 LPF 200 50 HPF 200 MIN MAX FREQUENCY(Hz) STEREO MONO(Lch) L {R AB MONO L R A CONTROL A INPUT SELECTOR A LINE IN B A {B LINE OUT INPUT L SENSITIVITY(V) 0.5 0.3 OPERATION FILTER 100 80 150 100 80 1.0 OFF 150 HPF LPF MIN R MAX STEREO MONO(Lch) L {R 50 LPF 200 50 HPF 200 FREQUENCY(Hz) CONTROL B 4 CHANNEL POWER AMPLIFIER A Right input (Red) B Right input (Red) RCA cable ground terminal 2CAUTION When using an RCA cable with Do not use this terminal for power source a ground lead attached, connect grounding. This unit will be damaged if the the ground lead to this terminal. power source grounding wire is connected to this terminal. sSpeaker level input connection Connect the unit by inserting it in the connection between the genuine-accessory car stereo and speakers. -+ Battey ACC Power control (REMOTE) lead terminal A Left input (Front left) A Right input (Front right) Front FUSE(30A) POWER IN GND BATT P.CON(REMOTE) SPEAKER OUTPUT BRIDGED A A B L RB BRIDGED LEFT RIGHT SPEAKER LEVEL INPUT LEFT RIGHT A SPEAKER LEVEL INPUT A B B L R Genuine-accessory car stereo 2CAUTION B Left input (Rear left) B Right input (Rear right) • The genuine-accessory car stereo shall have a maximum power output of no more than 25 W. Rear • Do not connect the speaker output leads from a power amplifier (Optional) to the speaker input terminals of this unit, for this may cause malfunction or damage. • Do not connect cables and leads to both RCA cable input jacks and the speaker input terminals simultaneously, for this may cause malfunction or damage. • Connect the power control lead to a power supply which can be turned ON/OFF by the ignition key switch (ACC line). With this connection, shock noise may be generated when the power of the genuine-accessory car stereo is switched ON/OFF. 6

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• The genuine-accessory car stereo shall have a
maximum power output of no more than 25 W.
• Do not connect the speaker output leads from a
power amplifier (Optional) to the speaker input terminals of this unit, for this may cause
malfunction
or damage.
• Do not connect cables and leads to both RCA cable input jacks and the speaker input terminals
simultaneously, for this may cause malfunction or damage.
• Connect the power control lead to a power supply which can be turned ON/OFF by the ignition
key switch (ACC line).
With this connection, shock noise may be generated when the power of the genuine-accessory
car stereo is switched ON/OFF.
2
CAUTION
6
Connection
A
B
A
B
SPEAKER LEVEL INPUT
R
L
LEFT
RIGHT
SPEAKER LEVEL INPUT
LEFT
BRIDGED
RIGHT
A
B
A
B
SPEAKER OUTPUT
BRIDGED
R
L
POWER IN
FUSE(30A)
BATT
P.CON(REMOTE)
GND
-
+
LINE OUT
INPUT
SENSITIVITY(V)
CONTROL
FREQUENCY(Hz)
OPERATION
4 CHANNEL
POWER AMPLIFIER
L
R
B
LPF
OFF
FILTER
HPF
B
A
MONO(Lch)
MAX
MIN
0.3
0.5
1.0
200
50
STEREO
L
{
R
{
200
150
100
HPF
LPF
50
80
80
100
150
CONTROL
INPUT SELECTOR
L
A
A
A
B
FREQUENCY(Hz)
LPF
OFF
FILTER
HPF
200
50
200
150
100
HPF
LPF
50
80
80
100
150
INPUT
SENSITIVITY(V)
MAX
MIN
0.3
0.5
1.0
OPERATION
GND
MONO
MONO(Lch)
STEREO
L
{
R
R
LINE IN
A
B
POWER IN
BATT
P.CON(REMOTE)
GND
RCA cable connection
CENTER UNIT
(Cassette receiver,
CD receiver, etc.)
Power control cable
RCA cable (Commercially
available part)
A
Left input (White)
A
Right input (Red)
B
Left input (White)
B
Right input (Red)
Do not connect cables and
leads to both RCA cable input
jacks and the speaker input
terminals simultaneously,
for
this may cause malfunction
or damage.
2
CAUTION
RCA cable ground terminal
When using an RCA cable with
a ground lead attached, connect
the ground lead to this terminal.
A
LINE IN (Front)
B
LINE IN (Rear)
Do not use this terminal for power source
grounding. This unit will be damaged if the
power source grounding wire is connected
to this terminal.
2
CAUTION
Genuine-accessory
car stereo
Speaker level input connection
Connect the unit by inserting it in the connection between the genuine-accessory car stereo and
speakers.
A
Left input
(Front left)
B
Left input
(Rear left)
A
Right input
(Front right)
B
Right input
(Rear right)
Front
Rear
ACC
Battey
Power control
(REMOTE) lead
terminal