Interfire Audio A900.4 Stereo Amplifier User Manual


 
5
FIG.2
+12V REM GND
AUTO - ANTENNA LEAD
CH1 CH2
CAR STEREO HEAD UNIT
LINE INPUT
GAIN BASS
L.P.F
L.P.F
H.P.F
H.P.F
6V 0.2V 0dB
12dB
50Hz
250Hz
FLAT
80Hz
1.2KHz
CROSSOVER
CH1
CH2