User Manual

Voice Parameters
20
BPFw A -12 dB/oct BPF that combines HPF and LPF filters to allow wider
bandwidth settings.
Figure 18: BPFw
A: Width can be increased
B: Cutoff Range
C: Frequencies that are “passed” by the filter
X: Frequency
Y: Level
BEF (Band-Eliminate
Filter)
The Band-Eliminate Filter has an opposite effect on the sound compared
to the Band-Pass Filter.
When this Filter Type is selected, you can set the Cutoff Frequency around
which the audio signal is muted or eliminated.
Figure 19: Band-Eliminate Filter
A: Center Frequency
B: Cutoff Range
C: Frequencies that are “passed” by the filter
X: Frequency
Y: Level
BEF12 -12 dB/oct Band-Eliminate Filter.
BEF6 -6 dB/oct Band-Eliminate Filter.
Y
B
B
C
X
A
Y
B
C
X
A