IDA8 Global-Net User Manual
440
© 2017, ATEÏS, member of PAX ProAV Group
Control Window
Element Description
Mode: The type of filtering.
Slope: The slope of attenuation.
Bandwidth: The difference between the upper and lower
cut of frequency.
Bypass/Mute:Disable/mute the filter's module.
Level: The gain of filter's module.
Frequency: The center frequency to be cut.
Graphical Control Window
Axis:
o
X: Frequency of output signal(Hz).
o
Y: Level of input signal(dB).
Control Points:
o
Blue: Adjust element Frequency(Horizontal) and Level
(Vertical).
o
Yellow: Adjust element Bandwidth.
5.6.7
Shelving Filter
Shelving Filter implements a first order response and provides an adjustable boost or cut to frequency
above/lower than a certain point.