Mic -- Enable Microphone Gain Stage On Inputs - Polycom Vortex EF2241 Programming Manual

B01MGATE3,A,?
B01MGATE*,A,1
B01MGATE*,A,0
B01MGATE*,A,1100
B01MGATE*,A,?

8.105. MIC -- Enable Microphone Gain Stage on Inputs 1-4

This command sets or queries the enabled state of the microphone gain stages on each of the microphone
inputs . Enabling the gain stage adds an extra 33 dB of gain in the input signal path. See the description of
the command for information on how the MIC and
GAINI
This command is a channel boolean command. See
type of 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
Enable microphone gain stage for input
B01MIC21
channel 2 .
Disable microphone gain stage for input
B01MIC20
channel 2 .
Toggle microphone gain stage for input
B01MIC22
channel 2 .
Query enabled status of microphone gain
B01MIC2?
stage for input channel 2 .
Disable microphone gain stage for input
B01MIC*0
channels 1-4.
Query the gated status of the
crosspoint that routes
microphone input 3 to output
A.
Select the gated version of all
microphone inputs to be sent
to output A.
Select the ungated version of
all microphone inputs to be
sent to output A.
Select the gated version of
microphone inputs 1-2 to be
sent to output A and the
ungated version of microphone
inputs 3-4 to be sent to output
A.
Query the gated status of all
microphone inputs routed to
output A.
B01MGATE3,A,x , where x is 0 or 1 depending on
the current gated status of the crosspoint.
B01MGATE*,A,1111 -- note that there are only
four values returned, since only the four microphone
inputs can be gated. The other inputs do not pass
through the automixer.
B01MGATE*,A,0000 -- note that there are only
four values returned, since only the four microphone
inputs can be gated. The other inputs do not pass
through the automixer.
B01MGATE*,A,1100
B01MGATE*,A,abcd, where a-d are each 0 or 1
depending on the current gated status of each
crosspoint.
commands relate to nominal input levels.
GAINI
Section 6.3 and Section 6.1
Status Message
B01MIC21
B01MIC20
B01MIC2x , where x is 0 or 1 depending on the
current enabled state of the microphone gain
stage on input channel 2 .
B01MIC2x , where x is 0 or 1 depending on the
current enabled state of the microphone gain
stage on input channel 2 .
B01MIC*0000
for more information on this