Rockford Fosgate 250 Stereo Amplifier User Manual


 
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Stereo Operation
Punch 100 / Punch 150
Stereo Operation
Punch 250 / Punch 360 / Punch 500 / Punch 800
RCA inputs are connected to
both left and right
channels
Gain for left and right channels operate
independently
Impedance for each channel should be
2 minimum
Crossover
can be set for High-Pass (HP), Low-Pass (LP) or Full Range (FULL)
RCA inputs are connected to
both left and right
channels
Gain for left and right channels operate
independently
Impedance for each channel should be
2 minimum
Crossover
can be set for High-Pass (HP), Low-Pass (LP) or Full Range (FULL)
I
N
S
T
A
L
L
A
T
I
O
N
® ®
+
+
RCA Input
2 min.
2 min.
REM
B+ GND
HP–Full–LP
80Hz
Crossover
High Level
Input
LED
Left
Input
Right
Input
Gain
Left
Output
+12dB
+6dB
0dB
Punch
Bass
+ –
Right
Output
+ –
65
80
55
50
110
210
Hz
145
190
Speaker
+ L –
L+
L–
R+
R–
L+
L–
R+
R–
HP–Full–LP
Crossover
Right
Gain
Right
Input
Left
Input
Left
Gain
Crossover
Frequency
Punch
Bass
High
Level
Input
Speaker
+ R –
+
+
2 min.
2 min.
RCA Input