User`s manual

74
Description of controls is as follows:
Slot Frequency: Specifies frequency in Hertz which is to be enhanced in the input audio.
Minimum Slot Frequency is 10 Hz, while maximum Slot Frequency depends
upon the System Bandwidth setting. Slot Frequency is adjustable in 1 Hz steps.
Stopband Attenuation: Specifies amount in dB by which frequencies other than the Slot Frequency
are attenuated. Stopband attenuation is adjustable from 10dB to 60dB in 1 dB
steps.
Slot Width: Width of the generated slot in Hertz.
NOTE: Slot Width varies with the System Bandwidth setting.
Filter Active Button: Used to switch the filter in and out of the process without affecting the
operation of the other filters. Button LED is illuminated RED when the filter is
in the process, and is not illuminated (GRAY) when the filter is out of the
process.
NOTE: The Filter Active button is equivalent to, and linked with, the Active
button in the associated Filter block on the Master Control Panel.
OK Button: Use either this button or the “X” button at the upper right corner of the
window to exit the dialog and return to the Master Control panel.
A graphical description of the Slot filter and its controls follows in Figure 4-34. Note that the slot
width is defined at its -6 dB points.
Figure 4-34 Slot Filter Graphical Description