Cisco TelePresence SX80 Reference Manual page 33

Cisco TelePresence SX80
Contents Introduction
xConfiguration Audio Input Microphone [1..8] EchoControl NoiseReduction
The system has a built-in noise reduction which reduces constant background noise (for example
noise from air-conditioning systems, cooling fans etc.). In addition, a high pass filter (Humfilter)
reduces very low frequency noise. Requires the Echo Control Mode to be enabled for the
microphone.
Requires user role: ADMIN
Value space: <Off/On>
Off: Turn off the Noise Reduction.
On: The Noise Reduction should be enabled in the presence of low frequency noise.
Example: xConfiguration Audio Input Microphone 1 EchoControl NoiseReduction: On
xConfiguration Audio Input Microphone [1..8] EchoControl Dereverberation
The system has built-in signal processing to reduce the effect of room reverberation. Requires the
Echo Control Mode to be enabled for the microphone.
Requires user role: ADMIN
Value space: <Off/On>
Off: Turn off the dereverberation.
On: Turn on the dereverberation.
Example: xConfiguration Audio Input Microphone 1 EchoControl Dereverberation: On
xConfiguration Audio Input Microphone [1..8] Equalizer ID
Select the audio input microphone equalizer ID.
Requires user role: ADMIN
Value space: <1..8>
Range: Select Equalizer ID 1 to 8.
Example: xConfiguration Audio Input Microphone 1 Equalizer ID: 1
xConfiguration Audio Input Microphone [1..8] Equalizer Mode
Set the audio input microphone equalizer mode.
Requires user role: ADMIN
Value space: <Off/On>
Off: No equalizer.
On: Enable the equalizer for the audio input microphone.
Example: xConfiguration Audio Input Microphone 1 Equalizer Mode: Off
Codec SX80 API Reference Guide TC7.3, OCTOBER 2015.
D15107.05
About the API xConfiguration xConfiguration
xConfiguration Audio Input Microphone [1..8] VideoAssociation MuteOnInactiveVideo
xConfiguration Audio Input Microphone [1..8] VideoAssociation VideoInputSource
xConfiguration Audio Input Microphone [1..8] Level
xConfiguration Audio Input Microphone [1..8] Mode
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xCommand
Enable association of a video source to a microphone audio input.
Requires user role: ADMIN
Value space: <Off/On>
Off: No video source is associated.
On: A video source is associated, and the audio will be muted if the associated video source is not
displayed.
Example: xConfiguration Audio Input Microphone 1 VideoAssociation
MuteOnInactiveVideo: On
Select the associated video input source.
Requires user role: ADMIN
Value space: <1/2/3/4/5>
Range: Select one of the video input sources.
Example: xConfiguration Audio Input Microphone 1 VideoAssociation VideoInputSource:
1
Define the audio level of the Microphone input connector.
See the Audio Level table in the Physical Interface Guide for the codec for a complete overview of
the values represented in dB.
Requires user role: ADMIN
Value space: <0..70>
Range: Select a value between 0 and 70, in steps of 1 dB.
Example: xConfiguration Audio Input Microphone 1 Level: 58
Set the audio input microphone mode.
Requires user role: ADMIN
Value space: <Off/On>
Off: Disable the microphone connector.
On: Enable the microphone connector.
Example: xConfiguration Audio Input Microphone 1 Mode: On
API Reference Guide
xStatus Appendices
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