Cisco TelePresence SX80 User Manual

D15107.0 5 Codec SX80 API Reference Guide TC7.3, OCTOBER 2015. Copyright © 2015 Cisco Systems, Inc. All rights reserved. 33
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

Cisco TelePresence SX80 Specifications

General

Maximum frame rate	60 fps
Supported video modes	720p, 1080p
Video formats supported	H.261, H.262, H.263, H.264, H.265
Supported graphics resolutions	1280 x 720 (HD 720), 1920 x 1080 (HD 1080)
Voice codecs	G.711, G.722, G.722.1, G.729ab
Noise reduction	Yes
HDMI ports quantity	5
DVI-D ports quantity	1
USB 2.0 ports quantity	2
Product color	Silver
Rack capacity	1U
Number of persons	0 person(s)
Analog signal format system	NTSC, PAL
Security algorithms	HTTPS, SSH
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Supported network protocols	SIP, H.323, ISDN, TCP/IP, DHCP, QoS
AC input voltage	100-240 V
AC input frequency	50 - 60 Hz
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90 %
Sensor type	-
Image sensor size	- \

Weight and Dimensions

Depth	309.8 mm
Width	442 mm
Height	44 mm
Weight	3650 g