Alpine SWD-1600 1, 2 3 4

1Secure all loose cables.

CAUTION - ARRANGE THE WIRING SO IT IS NOT CRIMPED OR PINCHED BY A

SHARP METAL EDGE. Route the cables and wiring away from moving parts (like the seat

rails) or sharp or pointed edges. This will prevent crimping anddamage to the wiring. If

wiring passes through a hole in metal, use a rubber grommet to prevent the wires insulation

from being cut by the metal edge of the hole.

2Reconnect the negative lead to the battery terminal

3By switching on the head unit, verify that the subwoofer is working.

4Check that all electrical functions of the car are operational. (lights, indicators, horn etc.)

DO NOT EXCEED THE INPUT LEVEL SPECIFIED FOR THIS PRODUCT.

If there is distortion or a popping noise from the subwoofer the input level is too high.

If the subwoofer has prolonged use in this condition, this may result in deterioration of

performance or may cause damage to the subwoofer.

CAUTION

GAIN ADJUSTMENT

LOW PASS FILTER ADJUSTMENT

PHASE SELECTOR