Design Guide for the Polycom SoundStructure C16, C12, C8, and SR12
13 - 64
The reinforcement of the wireless microphone may be disabled by muting the
reinforced crosspoints as shown next.
set matrix_mute “Wireless Mic” “Amplifier 1” 1
set matrix_mute “Wireless Mic” “Amplifier 2” 1
set matrix_mute “Wireless Mic” “Amplifier 3” 1
The reinforcement of the wireless microphone may be enabled by setting the
mute status to 0.
set matrix_mute “Wireless Mic” “Amplifier 1” 0
set matrix_mute “Wireless Mic” “Amplifier 2” 0
set matrix_mute “Wireless Mic” “Amplifier 3” 0
The amount of reinforcement of the “Wireless Mic” channel to the zone 1
amplifier can be increased and decreased, respectively, by 1dB with the fol-
lowing commands.
inc matrix_gain “Wireless Mic” “Amplifier 1” 1
dec matrix_gain “Wireless Mic” “Amplifier 1” 1
It is also possible to set user minimum and maximum values for the crosspoint
levels to prevent adding too much gain for reinforcement. The maximum
crosspoint gain settings can be set to -3dB for the wireless microphone to zone
1 amplifier with the following command.
set matrix_gain max “Wireless Mic” “Amplifier 1” -3
When the volume of the crosspoint is raised, the value will not become larger
than -3dB.
The remote audio being played into all the zones can be controlled by using
the “RemoteAudio” submix. In room volume may be increased with the fol-
lowing volume command.
inc fader “RemoteAudio” 1
and in room volume of the remote participants may be reduced with the fol-
lowing command.
dec fader “RemoteAudio” 1
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