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Power Wiring
4. Drill pilot holes in the mounting suɑace for the mounting screws. Place the amplifier
in position, and attach the amplifier to the mounting suɑace securely using screws.
(+) Wire
8Ga
Connecting the amplifier
GND
+12V
Chassis
ground
Fuse
point
External fuse
Battery
REM
to REMOTE TURN-ON
terminal of head unit
High Level Input Wiring
1.
Connect the power ground terminal to the closeɓ point on the chassis of the car.
Keep this ground wire to less than 39" (100 cm) in length. Use 8 gauge (or heavier) wire.
2. Connect the remote terminal to the remote output of the head unit using 16 gauge
(or heavier) wire.
3. Connect an empty fuse holder within 18" (45 cm) of the car battery, and run cable
from this fuse to the amplifier location.
4. If multiple amplifiers are being used in your syɓem, either:
•
Run a separate pair of cables from the battery and a chassis ground point
to each amplifier. Cable (+) muɓ have its own inline fuse.
-or-
•
Connect amplifiers through diɓribution block. Then run separate cables
from the amplifier to this diɓribution block and to independent chassis ground points.
5. Connect all line inputs and outputs (if used) using high-quality cables.
Connect all speakers, following the diagrams in this manual. Be sure to observe
proper polarity to avoid audio phase problems.
6. Recheck all connections before powering up the amplifier.
7. Set GAIN to minimum position, and set all crossover controls/switches
to the desired frequency points.
8. Power up the head unit and the amplifier. Then set the volume control on the head unit
to about 3/4 volume, and adjuɓ the amplifier’s GAIN to juɓ below the level
of diɓoɒion.
9. Fuɒher fine tuning of the various controls may be necessary to obtain beɓ results.
The high level input should only be used when your head unit lacks RCA outputs.
Connect the speaker outputs from the receiver to the high level input connector
of the amplifier. 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 amplifier at the same time!
1 Ch Monoblock
2 Channel amplifier
Don't misuse the GAIN (input level control)!
Do not miɓake the GAIN for a volume control!
It is designed ONLY to match the output level of your audio source to the input level
of your amplifier.
Do not adjuɓ GAIN to maximum unless your input level requires it.
Ignoring these inɓructions will result in an input overload to the amplifier,
and excessive audio diɓoɒion. It can also cause the protection circuit to engage.
HI INPUT
HI INPUT
R+
R-
L-
L+
R+
R-
L-
L+
4 Channel amplifier
Warranty period
1 2 months
Warranty period of storage
3 years
Warranty service life
5 years
The operating temperature
+5...+30°C
Transportation and storage temperature
-40...+40°C
The RCA inputs are adaptable both
for low level input and high level input.
The conveɒers are attached
for high level input usage.
SHOCK HAZARD! Do not open the case of this product.
There are dangerous voltages present within the unit.
There are no user-serviceable paɒs within the unit.
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