User's Manual

JBL GTR-7535/104/102 Amplifier
Quick- Connect Guide
MOUNTING
IMPORTANT: Disconnect the vehicle’s negative (–) battery
terminal before beginning the installation. Select a location that
provides enough air for the amp to cool itself.
• Do not mount the amplifier outside the car or in the engine
compartment.
SPEAKER CONNECTIONS
Always connect the (+) speaker terminal on the amplifier to the (+)
terminal on the speaker and the (–) speaker terminal on the
amplifier to the (–) terminal on the speaker.
IMPORTANT: Make sure the (+) and (–) bare wires do not touch
each other or the other terminal at either the amplifier terminals or
the speaker terminals. Touching wires can cause a short circuit
that can damage the amplifier.
GTR-7535/104 4-Channel Operation
• Minimum impedance for each speaker is 2 ohms.
IMPORTANT: This quick-connect guide contains information
about mounting and connecting your amplifier. For complete
installation, connection, setup and adjustment information,
download the full GTR-7535/GTR-104/GTR-102 Amplifier
User Manual at jbl.com.
IMPORTANT: Disconnect the vehicle’s negative (–) battery
terminal before beginning the installation.
Using the Power and Speaker Connectors
GROUND & POWER CONNECTIONS
GTR-7535/104/102
• Use sandpaper to clear the paint from the metal surface at the
ground connection. Use a star-type lock washer to secure the
connection.
• Install a fuse holder for a 90A fuse (GTR-7535), 60A fuse
(GTR-104) or 30A fuse (GTR-102) on the power (12V) wire
within 18" (46cm) of the (+) battery terminal. Do not install the
fuse in the holder at this time. In place of a fuse, you can install
a circuit breaker of equivalent amperage rating.
Power
Connectors
GTR-7535 GTR-104/
GTR-102
Audio System
Head Unit
Chassis Ground
(bare metal)
18”
(46cm)
Fuse:
GTR-7535 = 90A
GTR-104 = 60A
GTR-102 = 30A
Remote Turn-On (optional)
>#18AWG (0.82mm
2
)Wire
>#10AWG (5.26mm
2
)Wire
>#10AWG (5.26mm
2
)Wire
Front Left
Speaker
Rear Left
Speaker
Rear Right
Speaker
Front Right
Speaker
EN