– 17 –
Stereo/Mono Operation
Punch 100 / Punch 150
Stereo/Mono Operation
Punch 250 / Punch 360 / Punch 500 / Punch 800
I
N
S
T
A
L
L
A
T
I
O
N
® ®
+–
4Ω min.
–
+
–
+
2Ω min. 2Ω min.
RCA Input
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–
+–
4Ω min.
–
+
–
+
2Ω min. 2Ω min.
RCA Input
HP–Full–LP
Crossover
Right
Gain
Right
Input
Left
Input
Left
Gain
Crossover
Frequency
Punch
Bass
High
Level
Input
Speaker
+ R –
• RCA inputs are connected to both
left and right channels
• Gain for left and right channels are
set equally
to balance the subwoofer
• Impedance for each channel should be
2Ω minimum
• Impedance for mono channel should be
4Ω minimum
• Crossover is set for
Full Range
• Passive Crossovers are needed for proper stereo/mono operation
• RCA inputs are connected to both
left and right channels
• Gain for left and right channels are
set equally
to balance the subwoofer
• Impedance for each channel should be
2Ω minimum
• Impedance for mono channel should be
4Ω minimum
• Crossover is set for
Full Range
• Passive Crossovers are needed for proper stereo/mono operation