AEQ DIGITAL COMMENTARY UNIT Customer's Manual page 102

The transfer function is composed by a maximum of 5 points. The lower point is
always at the lower left corner and cannot be changed. The upper point has it x
value (input level) also fixed to the maximum value.
The other 3 possible points of the transfer function are defined through their
coordinates on the table below or directly moving them with the mouse on the
layout.
To add a new point, the user must push the New button and then moving it to
the desired position. To delete a point, it must be selected with the mouse on
the layout or in the table and then push the Delete button.
If you need to restart from a new layout, press the Clear button and a new
layout, with only two points, will be created.
When the layout is finished, the OK button must be selected to return to the
previous window.
4.4.6.3. HPF button
The HPF configuration window appears when this button is pressed. The user
can select a filter type from a list of preset configurations. Each configuration is
established by a cut-off frequency and a filter edge slope value (see fig.
4.4.6.3.).
Digital Commentary System
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