Rockford Fosgate 3X - Manual (Page 12)

Example: The Punch 3X ships with three (3) 100Hz PROCards set in
the Full Range position. The crossover will pass through all 20Hz -
20kHz frequencies. The following diagram shows examples of the
types of response curves when programming for a High-Pass, Low-
Pass or Bandpass setting.
– 9 –
Gain
(dB)
20Hz 20kHz
Gain
(dB)
20Hz 20kHz
High-Pass Crossover Setting Response
Gain
(dB)
20Hz 20kHz
Low-Pass Crossover Setting Response
Bandpass Crossover Setting Response
(3X and 5X only)
Note: The Punch 3X and 5X Dual-Filtered Output Channels contain a blank
crossover card. As with the Front and Rear Outputs, the default positioning
for these cards is set at Full Range.
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