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© 2003 Shure Incorporated DFR22 Software Guide 60
Cut and Shelf Filters
Cut and Shelf Filters
Cut and shelf filters boost or cut the overall high and low frequency characteristics of a system, and roll off the high and low
end of the frequency spectrum.
Function
Use this processor when you need to combine cut filters with broad-spectrum high and low-end room equalization.
The high and low cut filters feature a wide variety of slope options, between -6dB/oct and -24dB/oct. You can also
specify the corner slope of the shelf filters, either 6dB/oct or 12dB/oct.
Parameter Window Features
This section describes the features and parameter controls specific to the Cut and Shelf processor, as pictured
above in Figure 7-8.
Block Name Description
CUT/SHELF High and Low Cut/High and Low and Shelf Filters
1
2
3
4
FIGURE 7-8: CUT/SHELF Window