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 Description Status Message
S01PEQOG1,2,-20
Set the gain of the parametric 
EQ on output 1 , band 2 to -20 
dB. 
S01PEQOG1,2,-20
S01PEQOGB,1,?
Query current gain setting of 
parametric EQ on output B , 
band 1. 
S01PEQOGB,1,g , where g is the current 
setting of the gain parameter for the 
parametric EQ on output B , band 1. If the 
gain parameter of this filter is set to the 
same value given in the example above, 
then the status message will be 
S01PEQOGB,1,-20 . 
8.126. PEQOS -- Set Slope Parameter for Specified 
Parametric EQ Output Stage
This command sets or queries the slope parameter (in dB per octave) for the parametric equalizer 
(EQ) filters on output channels 1, A, B, and T . Each channel has five bands of parametric EQ that can 
be independently controlled. 
For the Linkwitz-Riley filters, the slope can either be 12 or 24 (dB/Octave).For the low shelf and high 
shelf filters, the minimum value for the slope parameter is 1, and the maximum value is 1.2 times the 
current value of the gain parameter. See the 
PEQIG command for information on the gain parameter. 
This command has the same format and restrictions as the 
PEQOA command except that only one 
parameter, the slope, is specified instead of all the parameters. See the 
PEQOA command for more 
information. To set the slope parameter for an input parametric EQ filter, use the 
PEQIS command. 
To set all the parameters for an input parametric EQ filter, use the 
PEQIA command. 
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 Description Status Message
S01PEQOS1,2,1
Set the slope of the parametric EQ 
on output 1 , band 2 to 1 dB per 
octave. 
S01PEQOS1,2,1