21
REMOTE CABLE CONNECTIONS
Remote cable is not as important as other cable. But, choose a cable with good isolation to
prevent problem in the future. We should remember that car is always facing extreme hot
weather, cold weather, and vibration.
GAIN SENSITIVITY
Set the amplifier input sensitivity in accordance with the power output of head unit, starting
from 5 Volt to 200 mVolt. Gain position at is for head unit with high voltage output and
gain position at is for head unit with extremely small voltage output.
FILTER MODE
This switch is to choose which type of filter will be used : High Pass Filter (HPF), without filter
(full range), or Low Pass Filter (LPF). Look at Figure 5.
HIGH PASS FILTER (HPF)
The purpose of this filter is to weaken output from the appointed frequency down.
Appointed frequency is available from 10 Hz (OFF) to 200 Hz for channel 1-4 and 10 Hz (OFF)
to 750 Hz for channel 5-6. Look at Figure 5.
Note :
OFF position means no low frequency filtered (all frequency or full range)
LOW PASS FILTER (LPF)
The purpose of this filter is to weaken output from the appointed frequency up. Appointed
frequency is available from 10 Hz (OFF) to 750 Hz for channel 5-6. Look at Figure 5.
LED INDICATOR (ON)
LED will light up when amplifier is working properly. Look at Figure 5.
To Next Page
