Equalization - Polycom SoundStructure C16 Design Manual

Equalization

The trim gain will be applied in the analog input gain as long as the trim plus
the analog input gain do not exceed 64 dB. Additional trim gain beyond a total
gain of 64 dB will be added in the digital domain.
The equalization processing that is available for each input consists of
dedicated
• Low Pass filter
• High Pass filter
• Low Shelf filter
• High Shelf filter
• 10 parametric equalizers.
These filter types are shown in the following figure. The overall equalization
processing may be enabled or disabled using the button next to the EQ block
name on the channels page or equivalently by using the button next to the EQ
Filters text as shown in the following figure.
Customizing SoundStructure Designs
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