Extron electronics DMP 128 Plus User Manual page 35

Once a filter is applied to the
dialog box.
Filter Channel Name
1
Filter Graph
2
Filter List
3
Set Defaults Button
4
Figure 49. Filter Dialog Box
Filter Channel Name — This name changes to match the default or user defined input
1
name.
Filter Graph — Graphically displays the applied filter curve and provides handles for
2
adjusting filter parameters. Numbers along the top of the graph represent the filter curve
of the corresponding slot in the filter list below the graph. The number appears over the
center frequency of the filter.
If a filter is active (unbypassed), it appears as a solid red curve. If a filter is bypassed, it
appears as a broken orange curve (such as the bass filter in slot 2).
NOTE: All filters are bypassed by default.
Filter List — Provides filter drop-down menus for all 5 available filter slots.
3
, , , and
Slope Boost/Cut Q
Available filters include:
• High Pass Butterworth
Low Pass Butterworth
•
• Bass
Treble
•
• Parametric
Notch
•
NOTE: See the DSP Configurator Help file for more information on each of the
filters. Click the
Filters Help
block, double-click the block to open the
Filter
OK Button
5
Cancel Button
6
Filters Help Button
7
controls are also available in this list.
Bypass
• High Pass Linkwitz-Reily
Low Pass Linkwitz-Reily
•
• High Pass Bessel
Low Pass Bessel
•
• Loudness
button to open the help file topic discussing filters.
DMP 128 Plus • DSP Configurator Software
Filter
,
Frequency
27