Rockford Fosgate 250.2 Stereo Amplifier User Manual


 
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Bridged Mono Operation
I
N
S
T
A
L
L
A
T
I
O
N
® ®
250.
1
#2
250.
1
#1
RCA Input
+–
Power
Gain
X-Over
24dB/12dB/0dB
L + R / L (Mono)
RCA Inputs
0°-180°
Speaker
– +
L (Mono)
R
4 minimum
+ Speaker
Terminal
R Pass ThruL Pass Thru
R Pass ThruL Pass Thru
Power
Gain
X-Over
24dB/12dB/0dB
L + R / L (Mono)
RCA Inputs
0°-180°
Speaker
– +
L (Mono)
R
– Speaker
Terminal
Signal Input Switch (250.
1 #2) set to
L+R
for RCA input
Phase Switch (250.
1 #1) set to
0°
Phase Switch (250.
1 #2) set to
180°
Gain (250.
1#1/#2) set
equally
to balance the subwoofer
Impedance for
bridged channel
should be
4 minimum
XCard (250.
1 #1/#2) set identically as
High-Pass, Low-Pass or Full Range