Polycom SoundStructure C16 Design Manual page 613

Argument Argument value
Default 1000.0
User Limits No
Supported
Event Source No
Description
This parameter sets the frequency (in Hz) of the specified parametric equalizer
band. In the case of peaking and notch types, this is the frequency at which the
filter applies maximum (or minimum) gain. For all-pass filters, this is the fre-
quency at which the phase shift is 180 degrees. For conference link physical
channels, the band index must be between 1 and 5. For all other physical chan-
nels, the band index must be between 1 and 10.
peq_gain
Argument Argument value
Channel Type Virtual Channel
Value Type Floating-Point
Read/Write Mode Read/Write
Conferencing Mic/Line Input, Conferencing Line Output,
Sound Reinforcement Mic/Line Input, Sound Reinforcement
Phys Chans Line Output, Analog Telephony Input, Analog Telephony
Output, Submix, ConferenceLink Aux Input, ConferenceLink
Aux Output
Virt Chans Mono, Stereo
Indices 1-10 : Equalizer band
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 specified parametric equalizer band.
For conference link physical channels, the band index must be between 1 and
5. For all other physical channels, the band index must be between 1 and 10.
Command Protocol Reference Guide
Gain Of parametric Equalizer Band
A - 97