QUAD 4 Amplifier Owner’s Manual
Wiring Diagram for NON Retrosound radios
POWER
FRONT
REAR
LEVEL
QUAD 4
LEVEL
HI
HI
FULL
FULL
MAX
MIN
MAX
MIN
X-OVER
This diagram shows you how the Quad 4 amplifier is connected directly to your NON RetroSound
radio, using the standard plugs included. We recommend using the RCA (low level pre-amp outputs).
We recommend professional installation for this installation. Please contact us at:
[email protected] for any tech questions you may have.
To Speakers
and Power connections
Input Side
Output Side
Quad 4 amplifier
Radio
Connect to Battery
Note: 2 sets of male
RCA connectors are
NOT included,
and are optional.
Connect to Sw12V
(-)
Connect to
Chassis/Frame of car
(close to amp)
Remove Black connector
and use butt connectors or
solder wires together
Use butt connectors or
solder wires together
13.
Included 15 amp fuse