Caution; Visit Our Website - Pioneer PRS-D4200F Manual Del Usuario

Before Using This Product

CAUTION

Never replace the fuse with one of greater
•
value or rating than the original fuse. Use of
an improper fuse could result in overheating
and smoke and could cause damage to the
product and injury including burns.
• Use the supplied hexagonal wrench to tight-
en screws when fastening wires to the termi-
nal. The use of a long, commercially avail-
able hexagonal wrench can cause excessive
torque to be applied possibly resulting in
damage to terminals and wires.

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CAUTION
Diagram A - Proper Diagram B - Improper
8
+ -
Ohm
Speaker
8
+ -
Ohm
Speaker
L+ R-
Pioneer
Amplifier
4 Ohm Bridged Mode
Do NOT install or use your Pioneer ampli-
fier by wiring speakers rated at 4 Ohm (or
lower) in parallel to achieve a 2 Ohm (or
lower) bridged mode (Diagram B).
Amplifier damage, smoke, and overheat-
ing could result from improper bridging.
The amplifier surface could also become
hot to the touch and minor burns could
result.
To properly install or use a bridged mode
for a two-channel amplifier and achieve a
4 Ω load, wire two 8 Ω speakers in parallel
with Left + and Right – (Diagram A) or
use a single 4 Ω speaker. For a four-chan-
nel amplifier, follow the speaker output
connection diagram for bridging as shown
on the back of your amplifier, and wire
two 8 Ω speakers in parallel to achieve a 4
Ω load or use a single 4 Ω speaker per
channel.
If you have any questions or concerns,
please contact your local authorized
Pioneer dealer or call Pioneer customer
service.
4
+ -
Ohm
Speaker
4
+ -
Ohm
Speaker
L+ R-
Pioneer
Amplifier
2 Ohm Bridged Mode