Peqib -- Set Bandwidth Parameter For Specified Parametric Eq Input Stage - Polycom Vortex EF2210 Program Manual

Q01PEQIAB,1,?
8.83. PEQIB -- Set Bandwidth Parameter for Specified
Parametric EQ Input Stage
This command sets or queries the bandwidth parameter (in 1/100th octaves) for the parametric
equalizer (EQ) filters on input channels 1, A, and B . Each channel has five bands of parametric EQ
that can be independently controlled.
The minimum and maximum values for the bandwidth parameter are 5 and 200, respectively.
This command has the same format and restrictions as the
parameter, the bandwidth, is specified instead of all the parameters. See the
more information. To set the bandwidth parameter for an output parametric EQ filter, use the
command. To set all the parameters for an output parametric EQ filter, use the
This command is saved to non-volatile memory only as part of a preset. The state of this command
will be restored after power-up only if a preset is saved and that preset is set to be the power-on
preset.
Example
Q01PEQIB1,2,40
Q01PEQIBB,1,?
Description
Set bandwidth of parametric EQ
on input 1 , band 2 to 40
1/100th octaves.
Query current bandwidth setting
of parametric EQ on input B ,
band 1.
slope parameter
is irrelevant for
this type of filter,
we could have
set it to
anything.
Q01PEQIAB,1,t,f,b,g,s,e , where
the parameters t, f, b, g, s, and e
Query the
current
correspond to the current settings of the
parameter
type, frequency, bandwidth, gain, slope,
settings for the
and enabled parameters, respectively. If
parametric eq
this filter was set to the same parameters
filter on input B ,
as given in the above example, the status
band 1.
message would be
Q01PEQIAB,2,1,1250,40,-20,1,1 .
PEQIA
Status Message
Q01PEQIB1,2,40
Q01PEQIBB,1,b , where b is the current
setting of the bandwidth parameter for the
parametric EQ on input B , band 1. If the
bandwidth parameter of this filter is set to the
same value given in the example above, then
the status message will be Q01PEQIBB,1,40
.
command except that only one
command for
PEQIA
PEQOA
PEQOB
command.