Connecting The Speaker Wires - Pioneer GM-X374 Owner's Manual

Connecting the Speaker wires

The speaker output mode can be four-channel, three-channel (stereo +
mono) or two-channel (stereo, mono). Connect the speaker leads to suit the
mode according to the figures shown below.
• When either the RCA input or the speaker input is connected, RCA output
becomes functional. Do not connect both the RCA input and the speaker input at
the same time.
Four-channel mode
Input Select Switch
For two-channel input, slide this switch to
the left. For four-channel input, slide this
switch to the right.
Speaker input
terminal A
Speaker input
connector
Three-channel mode
Input Select Switch
For two-channel input, slide this switch to
the left. For four-channel input, slide this
switch to the right.
Speaker input
terminal A
Speaker input
connector
Speaker input
terminal B
+
+
Speaker input
terminal B
+
(Left)
Speaker out A
(Right)
≠ ≠ +
≠ ≠ +
(Right)
Speaker out B
(Left)
(Left)
Speaker out A
(Right)
≠ +
≠
≠ +
Speaker out B
(Mono)
Speaker output
terminal
Speaker output
terminal
10