About Bridged Mode; About Suitable Specification Of Speaker; Subwoofer - Pioneer GM-6500F Owner's Manual

Section
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• If the system remote control wire of the ampli-
fier is connected to the power terminal via the
ignition switch (12 V DC), the amplifier wi II re-
main on with the ignition whether the car
stereo is on or off, which may exhaust battery
if the engine is at rest or idling.
• Install and route the separately sold battery
wire as far as possible from the speaker wires.
Install and route the separately sold battery
wire, ground wire, speaker wires and the am-
plifier as far away as possible from the anten-
na, antenna cable and tuner.[!]
About bridged mode
Diagram A - Proper
Pioneer
Amplifier
4
Q
Bridged Mode
Diagram B - Improper
2
Q
Bridged Mode
Speaker impedance is max. 4
n,
please carefully
check. Improper connection to the amplifier may
result in malfunction or personal injury due to
burns from overheating.
For bridged mode for a two-channel amplifier,
with a 4
n
load, either wire two 8
n
speakers in
parallel, Left® and Right
8
(Diagram A) or use a
single 4
n
speaker. For other amplifiers, please
follow the speaker output connection diagram for
bridging shown on rear: two 8
n
speakers in par-
allel for a 4
n
load or a single 4
n
speaker per
channel.
For any further enquiries, contact your local
authorized Pioneer dealer or customer service.[!]
About suitable
specification of speaker
Ensure speakers conform to the following
standards, otherwise there is a risk of fire,
smoke or damage. Speaker impedance is 2
n
to 8
n,
or 4
n
to 8
n
for two-channel and other
bridge connections.
Subwoofer
Four-channel output
Two-channel output
Three-channel
Speaker output A
Three-channel
Speaker output B
Nominal input:
Min. 60W
Nominal input:
Min. 180 W
Nominal input:
Min. 60W
Nominal input:
Min. 180W
Other than subwoofer
Four-channel output
Two-channel output
Three-channel
Speaker output A
Three-channel
Speaker output B
Max. input:
Min. 120W
Max. input:
Min. 360W
Max. input:
Min.120W
Max. input:
Min. 360W
Connecting the speakers
The speaker output mode can be four-channel,
three-channel (stereo and mono) or two-chan-
nel (stereo or mono). Connect the speaker
leads based on the mode and the figures
shown below.
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