Polycom SoundStructure C16 Design Manual page 621

Gain Of High Shelving
Argument Argument value
Channel Type Virtual Channel
Value Type Floating Point
Read/Write Mode Read/Write
Phys Chans Conferencing Mic/Line Input, Conferencing Line Output, Sound Reinforcement Mic/Line
Input, Sound Reinforcement Line Output, Analog Telephony Input, Analog Telephony Output,
Submix, ConferenceLink Aux Input, ConferenceLink Aux Output
Virt Chans Mono, Stereo
System Limits Minimum: -20.0, Maximum: 20.0, Resolution: 0.01
Default 0.0
User Limits No
Supported
Event Source No
Description
This parameter sets the gain (in dB) of the high shelving filter at DC.
Slope Of High Shelving
Argument Argument value
Channel Type Virtual Channel
Value Type List
Read/Write Mode Read/Write
Phys Chans Conferencing Mic/Line Input, Conferencing Line Output, Sound Reinforcement Mic/Line
Input, Sound Reinforcement Line Output, Analog Telephony Input, Analog Telephony Output,
Submix, ConferenceLink Aux Input, ConferenceLink Aux Output
Virt Chans Mono, Stereo
Values 6: 6 dB per octave (default)
12: 12 dB per octave
Event Source No
Description
This parameter sets the slope of the high shelving filter.
Polycom, Inc.
Filter—high_shelf_gain
Filter—high_shelf_slope
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