Installation Applications; Planning Your Installation - JL Audio NexD RD1500/1 Owner's Manual

1500w monoblock subwoofer amplifier
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PROTECT YOUR HEARING!
We value you as a long-term customer. For
that reason, we urge you to practice restraint in
the operation of this product so as not to damage
your hearing and that of others in your vehicle.
Studies have shown that continuous exposure to
high sound pressure levels can lead to permanent
(irreparable) hearing loss. This and all other
high-power amplifiers are capable of producing
such high sound pressure levels when connected
to a speaker system. Please limit your continuous
exposure to high volume levels.
While driving, operate your audio system in
a manner that still allows you to hear necessary
noises to operate your vehicle safely (horns,
sirens, etc.).
SERIAL NUMBER
In the event that your amplifier requires
service or is ever stolen, you will need to have
a record of the product's serial number. Please
take the time to enter that number in the space
provided below. The serial number can be found
on the bottom panel of the amplifier and on the
amplifier packaging.
Serial Number:
2 | JL Audio - RD1500/1 Owner's Manual

INSTALLATION APPLICATIONS

This amplifier is designed for operation in
vehicles with 12 volt, negative-ground electrical
systems. Use of this product in vehicles with
positive ground and/or voltages other than 12V
may result in damage to the product and will void
the warranty.
This product is not certified or approved for
use in aircraft.
Do not attempt to "bridge" the outputs of this
amplifier with the outputs of a second amplifier,
including an identical one.
WHAT'S INCLUDED
(1) RD1500/1 amplifier
(1) Control panel cover (removable)
(1) Round logo badge
(1) 2.5 mm hex wrench
(1) Owner's manual

PLANNING YOUR INSTALLATION

It is important that you take the time to
read this manual and that you plan out your
installation carefully. The following are some
considerations that you must take into account
when planning your installation.
+12 V Power
Connector
(pg. 5)
Bass Boost
Low Z
(pg. 6)
(pg. 8)
Status
Turn-On
LED
Mode
(pg. 10)
(pg. 6)
Remote Turn-On
Left & Right
Connector
Output Jacks
(pg. 6)
Chassis Ground
Left & Right
Connector
Input Jacks
(pg. 5)
(pg. 7)
Input Se
Con
Input
(pg
Voltage
(pg. 7)
(pg. 9)

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