D15107.05
Codec SX80 API Reference Guide TC7.3, OCTOBER 2015.
Copyright © 2015 Cisco Systems, Inc. All rights reserved.
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Cisco TelePresence SX80
API Reference Guide
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
xConfiguration Audio Input Microphone [1..8] VideoAssociation MuteOnInactiveVideo
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
xConfiguration Audio Input Microphone [1..8] VideoAssociation VideoInputSource
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
xConfiguration Audio Input Microphone [1..8] Level
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
xConfiguration Audio Input Microphone [1..8] Mode
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
Contents
Introduction
About the API
xConfiguration
Appendices
xCommand
xStatus
xConfiguration
