Pioneer PRS-X340 Owner's Manual page 3

Connecting the Unit
Connecting the Power Terminal 4. Connect the wires to the terminal.
• Fix the wires securely with the terminal
• Always use the special red battery and ground screws.
wires ([RD-223] × 2), which are sold separately.
Connect the battery wire directly to the car battery
GND terminal
positive terminal (+) and the ground wire to the
Power terminal System remote
car body.
control terminal
1. Pass the battery wire from the
engine compartment to the interior
of the vehicle.
• After making all other connections to the
amplifier, connect the battery wire terminal of
the amplifier to the positive (+) terminal of
the battery.
Engine
Fuse (30 A) compart- Interior of
the vehicle
ment
Battery wire
Fuse (30 A)
Drill a 14 mm
Positive terminal hole into the
vehicle body.
Insert the O-ring rubber
grommet into the vehicle
body.
2. Twist the battery wire, ground wire
and system remote control wire.
Twist
3. Attach lugs to wire ends. Lugs not
supplied.
• Use pliers, etc., to crimp lugs to wires.
Lug
Ground wire
Lug
Battery wire
Connecting the Speaker Output 3. Connect the speaker wires to the
speaker output terminals.
Terminals
• Fix the speaker wires securely with the termi-
1. Expose the end of the speaker wires
Terminal screw
by about 10 mm and twist using
nippers or a cutter.
Twist
System remote
control wire
10 mm
Ground wire
2. Attach lugs to speaker wire ends.
Lugs not supplied.
• Use pliers, etc., to crimp lugs to wires.
Lug
Speaker wire
Connecting the Speakers and Input 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
nal screws.
mode according to the figures shown below.
Four-channel mode
RCA input jack B
Speaker
RCA input jack A
output terminal
Speaker wire
Connecting wires
with RCA plugs (sold
separately)
From car stereo (RCA output)
If only one input plug is used, such as when
the car stereo has only one output (RCA out-
put), connect the plug to RCA input jack A,
but do not connect a plug to RCA input jack B.
Three-channel mode
RCA input jack B
RCA input jack A
Connecting wires
with RCA plugs (sold
separately)
From car stereo (RCA output)
If only one input plug is used, such as when
the car stereo has only one output (RCA out-
put), connect the plug to RCA input jack A,
but do not connect a plug to RCA input jack B.
RCA Input Select Switch
For two-channel input, slide this switch to
the left. For four-channel input, slide this
switch to the right.
(Right)
Speaker out A
(Left)
+ ≠ ≠ +
(Left)
Speaker out B
(Right)
RCA Input Select Switch
For two-channel input, slide this switch to
the left. For four-channel input, slide this
switch to the right.
(Right)
Speaker out A
(Left)
+ ≠ ≠ +
Speaker out B
(Mono)
Two-channel mode (stereo)
RCA input jack A
RCA Input Select Switch
Slide this switch to the left.
Speaker (Right)
+ ≠
Connecting wire with RCA
plugs (sold separately)
From car stereo (RCA output)
Speaker (Left)
Two-channel mode (mono)
RCA input jack A
RCA Input Select Switch
Slide this switch to the left.
Speaker (Mono)
+ ≠
Connecting wire with RCA
plugs (sold separately)
From car stereo (RCA output)
Speaker (Mono)