14
Figure 5: Frequency Response of Band-pass / Low-pass Operation Mode:
Operation Mode: Bandpass
This mode of operation is used only when the amplifier is intended for mid-range use, as an amplifier for additional
kick-bass in the door or kick panel (see brochure „KickBass Forever“), or in subwoofer mode as low-pass with
subsonic.
•
Set switch “X-OVER” (10) to „BP/LPF“ and cut-off frequency of the highpass (frequency from which the
loudspeaker should play) „HPF“ (14) to between 15 Hz – 500 Hz by means of a potentiometer.
•
Set low-pass cut-off frequency (frequency at which the loudspeaker should no longer play) by means of
potentiometer „LPF“ (16) to between 50 Hz – 5000 Hz.