Pioneer GM-A6604 - Manual (Page 9)

Black plate (9,1)
Two-channel output (Mono)
1
1 Speaker (Mono)
Connections when using
the RCA input jack
Connect the car stereo RCA output jack and
the RCA input jack of the amplifier.
Four-channel / Three-channel output
! Slide INPUT SELECT (input select) switch
to 4CH position.
1 2
4
3
1 RCA input jack A
2 RCA input jack B
3 Connecting wires with RCA plugs (sold sepa-
rately)
4 From car stereo (RCA output)
If only one input plug is used, e.g. when the
car stereo has only one output (RCA output),
connect the plug to RCA input jack A rather
than B.
Two-channel output (Stereo) / (Mono)
! Slide INPUT SELECT (input select) switch
to 2CH position.
1
2
3
1 RCA input jack A
For two-channel output, connect the RCA
plugs to the RCA input jack A.
2 Connecting wire with RCA pin plugs (sold se-
parately)
3 From car stereo (RCA output)
Connections when using
the speaker input wire
Connect the car stereo speaker output wires
to the amplifier using the supplied speaker
input wire.
! Do not connect both the RCA input and the
speaker input at the same time.
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En
9
English
Section
03 Connecting the units