Command Protocol Reference Guide
A - 69
Description
This parameter sets the bandwidth (in octaves) of the specified parametric
equalizer band. In the case of peaking filters, this is the bandwidth at which the
gain is half the peak gain (in dB). For notch filters, this is the 3 dB bandwidth.
For all-pass filters, this is the bandwidth at which the phase shift is +/- 90
degrees. 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.
peq_frequency Frequency Of Parametric Equalizer Band
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
frequency 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
channels, the band index must be between 1 and 10.
peq_gain Gain Of parametric Equalizer Band
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
Indices 1-10 : Equalizer band
System Limits Minimum: 20.0, Maximum: 20000.0, Resolution: 0.1
Default 1000.0
User Limits
Supported
No
Argument Argument value
Channel Type Virtual Channel
Value Type Floating-Point
Read/Write Mode Read/Write