Rockford Fosgate 400x4 Stereo Amplifier User Manual


 
XCARD CONFIGURATIONS
REM B+ GND
LED
Rear Front
XCard Rear 1
XCard Front
XCard Pass-Thru
LP
20Hz-100Hz
12dB/octave LP
Full
Range
XCard Rear 2
–L++L– +R– –R+
–L+
REM B+ GND
LED
+L– +R–
Rear Front
Front XCard
XCard Rear 1
XCard Rear 2
XCard Pass-Thru
HP
100Hz-20kHz
12dB/octave HP
–R+
Configure a 12dB/octave filter for the Front channels.
– 15 –
Front XCard set to High-Pass or Low-Pass
Configure a 12dB/octave filter for the Rear channels.
Rear XCard 1 set to High-Pass or Low-Pass
Rear XCard 2 set to Full Range