ALIGNMENT PART
CABLE HOLDER BAR
Attaching a cable holder bar
which enable you to keep away
from messed up cables.
1
2
3
4
GAIN ADJUSTMENT
1. Set the gain to MIN,Phase to , LPF to before swithing on the system.
2. Set the Bass/Treble adjustment to zero on the head unit. Set the volume to your
average listening level. It may help to use a music source that is familiar.
NORM
CENTER
3. Next, gradually increase the gain level. lncrease the level to the point where the sound
of your system, as a whole, is balanced. lf the gain level is set too high, the subwoofer
may begin to distort. Distortion may also occur if the volume is set too high on the
headunit. Check that the other speakers have not begun to distort, before proceeding
with the adjustment, lf the entire speaker system in the car is distorting, reduce the
volume of the head unit.
4. 0nce the gain has been set, adjust the L.P.F(Low Pass Filter ) at afrequency which
compliments your speaker system. (We recommend using CENTER as a starting point.)
5. Adjusting the L.P.F will change the output volume of the subwoofer. Repeat procedures
3 and 4 until the ideal setting is found.
6.The final adjustment is the PHASE of the subwoofer. While sitting in the driver’s seat
and with music playing, switch between NORM and REV .Select the setting which
sounds better - The ideal PHASE setting varies from car to car, depending on the
locating of the subwoofer and the acoustic characteristics of the vehicle interior.
Due to the continuous improvement of products, this manual are modified without
prior notice.
A.C
144.5mm
