Polycom SoundStructure C16 Design Manual page 620

Frequency 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: 20000.0, Resolution: 0.1
Default 500.0
User Limits No
Supported
Event Source No
Description
This parameter sets the cutoff frequency (in Hz) of the high shelving filter. This is the frequency at which the
shelving filter's gain is half its maximum gain.
Polycom, Inc.
Filter—high_shelf_frequency
620