Rockford Fosgate Punch200 trans•ana 4-channel Installation & Operation Manual page 21

Punch Bass Operation
• Carefully increase potentiometer to add Punch to your bass frequencies
• Exercise caution when increasing Punch Bass. Maximum boost can cause
potential woofer damage caused by overexcursion
Pass-Thru
• Pass-Thru feeds signal to secondary amplifier
• Signal from Pass-Thru remains stereo
Note 1 : If using High Level Inputs causes engine whine in an amplifier con-
nected to the Pass-Thru, the Pass-Thru amplifier should have its RCA input
shield connected to the radio chassis ground. Refer to the Troubleshooting
section of this manual for more information.
Front
channel
Front
Hz
R
Punch Crossover
Bass Frequency
Gain
Front High
210 Hz
Level Inputs
50 L
HP-FULL-LP 190
145 55 R+ L+
Crossover
110
65 R– L–
Front Pass-Thru
80
33Hz 45Hz
67.5Hz
Minimum
Flat
Front Input
Front Hz
R
Punch Crossover
Bass Frequency
Gain
Front High
210 Hz
50 Level Inputs
L
190
HP-FULL-LP
145 55
R+ L+
Crossover
110 65 R– L–
Front Pass-Thru
80
F/R
Left
–– 15 –
Rear
channel
Hz Rear
R
4-2
Input
Crossover Punch
Frequency Bass Gain
Rear High
210 Hz
Level Inputs
L 50
190 HP-FULL-LP
R+ L+ 145 55
Crossover
110
R– L– 65
Rear
80
+18
+12
+6
+3
0dB
33Hz 45Hz 67.5Hz
Maximum
Boost
Rear Input
Hz Rear
R
4-2
Input
Crossover Punch
Frequency Bass
Rear High
210 Hz
Level Inputs 50
L
190
HP-FULL-LP
145 55
R+ L+
Crossover
R– L– 110 65
Rear
80
Connect Pass-Thru to
input of secondary
F/R
amplifier if needed.
Right
See
1
Note
+ -
Gain
I
+ -
N
S
T
A
L
L
A
T
I
O
N