Cisco TelePresence SX20 User Manual

26
D1534504 User Guide
Cisco TelePresence
Produced: November 2016 for CE 8.2
All contents © 2010–2016
Cisco Systems, Inc. All rights reserved.
Your video system may be equipped
with the capability to initiate a video
conference with several participants.
The maximum number of participants
supported by your video system will
depend on system conguration and
the video infrastructure. If in doubt,
contact your video support team.
If you want to initiate a video
conference, you must call each
participant one by one.
If you are the one who initiated
the conference you will be able to
terminate the entire conference. The
other participants, however, may
only disconnect themselves from the
conference.
Call settings. Those you call may
have video systems with dierent
bandwidths. You are not constrained
to set all participants to a bandwidth
that all systems support. The Call
rate may be set individually for all
participants in order to provide
everyone with the best quality
available for their system. See
“Change Call Rate” on page 22.
Conference Calls with Multiple Participants
Add Additional Participants to Existing Call
This is an optional feature that may, or may not, be installed on your system.
About Video Conferences
Locate whom to call, in
the usual way.
Assume that you already are in
a call. This call may have been
initiated by you or by someone
else (someone called you).
Tap Add.
Place the call, in the usual
way. You may alter the Call
settings of that call before
you place it—see side bar
for more.
This new call will
now be added
to the existing,
thus creating a
conference. You
may cancel this call
without terminating
the rst call you
were in.
You have now established a
conference.
You may repeat this procedure
to the extent permitted by your
video infrastructure.

Cisco TelePresence SX20 Specifications

General

Digital zoom	5 x
Optical zoom	2.5 x
Aspect ratio	16:9
Supported video modes	1080p, 576p, 720p
Supported graphics resolutions	176 x 144, 352 x 288, 704 x 576, 720 x 480, 720 x 576, 1280 x 768, 1280 x 800, 1280 x 960, 1024 x 576 (WSVGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1360 x 768 (WXGA), 1920 x 1080 (HD 1080), 640 x 480 (VGA), 800 x 600 (SVGA)
Line-in	Yes
USB 2.0 ports quantity	2
Ethernet LAN (RJ-45) ports	1
Ethernet LAN data rates	10, 100, 1000 Mbit/s
AC input voltage	100-240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	40 W
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90 %
Voice codecs	G.711, G.722, G.722.1

Weight and Dimensions

Depth	180 mm
Width	300 mm
Height	34 mm
Weight	1400 g