Polycom SoundStructure C16 Design Manual page 659

Reset One Of The Feedback Reduction
Argument Argument value
Channel Type Virtual Channel
Value Type Void
Read/Write Mode Write-Only
Phys Chans Conferencing Mic/Line Input, Sound Reinforcement Mic/Line Input
Virt Chans Mono, Stereo
Indices 1-10 : Filter number
Event Source No
Description
Setting this parameter resets the specified filter in the feedback reduction algorithm. Redpoint will likely set
this parameter for filters it has converted to fixed parametric EQ filters.
Maximum Filter Depth For Feedback Reduction
Argument Argument value
Channel Type Virtual Channel
Value Type Floating-Point
Read/Write Mode Read/Write
Phys Chans Conferencing Mic/Line Input, Sound Reinforcement Mic/Line Input
Virt Chans Mono, Stereo
System Limits Minimum: -100.0, Maximum: 0.0, Resolution: 0.1
Default -15.0
User Limits No
Supported
Event Source No
Description
This parameter sets the maximum attenuation (in dB) that can be applied for any feedback reduction filter.
Polycom, Inc.
Filters—fb_filter_reset
Filters—fb_filter_max_depth
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