User Manual
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Low Level Input Wiring
Low-level (RCA) input wiring is preferred for best audio performance.
Most trunk or hatchback installations will require a 15-20 foot RCA cable, while pickup trunks
and under-seat installations will require a 6-12 foot RCA cable. Always use a highquality
cable.
NOTE: Do not connect BOTH the high level and low level inputs from your receiver to your
amplier at the same time!
High Level Input Wiring
The high level input(s) should only be used when your receiver lacks RCA outputs.
If the RCA outputs are not present, connect the speaker outputs from the receiver to the
high level input connector of the amplier. Be sure to observe polarity to avoid audio phase
problems.
NOTE: Do not connect BOTH the high level and low level inputs from your receiver to your
amplier at the same time!
Power Connections
Connect the ground terminal to the closest point on the chassis of the vehicle.
Keep this ground wire to less than 39” (100 cm) inlength. Use 8 gauge (or heavier) wire.
Connect the remote terminal to the remote output of the head unit using 16 gauge
(or heavier) wire. Connect an empty fuse holder within 18” (45 cm) of the car battery, and run
8 gauge (or heavier) cable from this fuse to the amplier location. Then connect the fuse
holder to the “BATT+” connection on the subwoofer rear panel.
Remote Level Control Connection
Grey L+ Grey/Black L-
White R+ White/Black R-
To Speaker Terminals
of head unit
To Audio outputs of head
unit or signal processor
Chassis ground point
To REMOTE TURN-ON
terninal of head unit
+
FUSE
Instal the remote control securely under the
dash or in a similar location where using it will
not distract the driver.
Remote
Level Control