Cisco TelePresence PrecisionHD Camera
D14640.17 Cisco Telepresence PrecisionHD Camera Guide APRIL 2017
Copyright © 2017 Cisco Systems, Inc. All rights reserved.
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Camera guide
PrecisionHD Camera 1080p12x
The PrecisionHD Camera 1080p12x has DIP switches for video
output format setting.
NOTE:
The early shipments of the Quick Set C20 came
with an interim version of the PrecisionHD Camera 1080p4x
(the PrecisionHD Camera 1080p
4x*
). The interim version has
DIP switches for video output format setting, see the table on
this page.
Video output formats
The DIP switches 1 to 5 set the video output format for the
camera. The DIP switches are located under the camera. The
default setting is
Auto
, see the table to the right.
Maximum resolution:
• 1080p60 for PrecisionHD 1080p12x zoom
• 1080p30 for PrecisionHD 1080p4x* zoom
• 1080p30 for HD-SDI**
Line voltage frequency
The camera automatically detects the line voltage frequency
when it is 50 or 60 Hz. If there is a different line voltage, you
can set the video output format to a specific value (use the DIP
switches) to override the auto frequency detection.
Set the PrecisionHD 1080p DIP switch (country specific
setting):
• 50 Hz: 00011, gives 1080p50 (720p50 for HD-SDI)
• 60 Hz: 00100, gives 1080p60 (720p60 for HD-SDI)
When using a Cisco codec, it is recomended to use 60 Hz.
DIP Switch table for video output formats
1
2
3
4
5
HDMI
HD-SDI**
0
0
0
0
0
Auto
0
0
0
0
1
1920x1080p25
1920x1080p25
0
0
0
1
0
1920x1080p30
1920x1080p30
0
0
0
1
1
1920x1080p50**
1280x720p50***
0
0
1
0
0
1920x1080p60**
1280x720p60***
0
0
1
0
1
1280x720p25
1280x720p25
0
0
1
1
0
1280x720p30
1280x720p30
0
0
1
1
1
1280x720p50**
1280x720p50***
0
1
0
0
0
1280x720p60**
1280x720p60***
0
1
0
0
1
Software control
The table shows the different settings avail-
able for the HDMI and the HD-SDI outputs.
Auto
: Camera negotiates format over
HDMI. HD-SDI tracks HDMI and defaults to
1080p30 in absence of HDMI sync. This is
the default setting.
Software
: For more on the Software control
setting, read about video mode selections
in the Appendix section. Go to:
Camera
control with VISCA™ protocol
* Available for a limited period of time.
** Not supported with Codec C20.
*** Do not use with the PrecisionHD Camera 1080p4x*.
DIP switch table
PrecisionHD 1080p12x, from below
The DIP switches 1 to 5
0 1
Contents
Introduction
Physical interface
Connecting the camera
Appendices
Daisy chaining
Video output format
Video output format
