Cisco TelePresence SX80 Administrator's Guide

D15328.04 SX80 Administrator Guide CE8.2, OCTOBER 2016. www.cisco.com — Copyright © 2016 Cisco Systems, Inc. All rights reserved.
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Cisco TelePresence SX80 Administrator Guide
Audio settings
Audio DefaultVolume
Define the default volume for the speakers. The volume is set to this value when you switch
on or restart the video system. Use the Touch controller to change the volume while the
video system is running. You may also use API commands (xCommand Audio Volume) to
change the volume while the video system is running, and to reset to default value.
Requires user role: ADMIN, USER
Default value: 50
Value space: Integer (0..100)
Select a value between 1 and 100. This corresponds to the dB range from -34.5 dB to
15 dB, in steps of 0.5 dB). If set to 0 the audio is switched off.
Audio Microphones Mute Enabled
Define the microphone mute behaviour on the video system.
Requires user role: ADMIN
Default value: True
Value space: True/InCallOnly
True: Muting of audio is always available.
InCallOnly: Muting of audio is only available when the device is in a call. When Idle it is
not possible to mute the microphone. This is useful when an external telephone service/
audio system is connected via the codec and is to be available when the codec is not
in a call. When set to InCallOnly this will prevent the audio-system from being muted by
mistake.
Audio MicrophoneReinforcement Input Microphone [1..8] Mode
Set the microphone reinforcement mode individually on each microphone. The
signals from all microphones with Mode = On will be mixed and fed to the selected
MicrophoneReinforcement outputs. Also consult the Audio MicrophoneReinforcement
Output Line Mode setting.
Requires user role: ADMIN
Default value: Off
Value space: Off/On
On: The microphone signal will be fed to the selected MicrophoneReinforcement
outputs, as well as to the far end.
Off: The microphone signal will be sent only to the far end. It will not be fed to the
selected MicrophoneReinforcement outputs.
Audio MicrophoneReinforcement Output Line [1..4] Mode
Set the microphone reinforcement mode individually on each line output. If Mode = On, the
line output will add the microphone reinforcement mix to its ordinary output signal. Also
consult the Audio MicrophoneReinforcement Input Microphone Mode setting.
Requires user role: ADMIN
Default value: Off
Value space: Off/On
On: This output will deliver far end audio, local presentation audio and the microphone
reinforcement mix.
Off: This output will deliver far end audio and local presentation audio.
Introduction
Configuration
Peripherals
Maintenance
System settings
Appendices

System settings

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