Lightware UMX-HDMI-140 User Manual page 9

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1. Introduction
Video Conference Room
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The Concept
The VC (Video Conference) room has an HD Display, Active speakers, and Video conference codec. The
UMX-HDMI-140 switcher is assembled under the desk in an
the input sources are guided below the desk's surface to a cable box. The visitors of the huddle room can
use their laptops built with VGA, HDMI, DVI, DisplayPort, or Thunderbolt connectors as well. The device also
accepts analog audio signals from two different sources. You can see all accepted interfaces of the device
in the Electrical Connections section.
The number of the inputs of the Video conference codec is extended by the Switcher as its output is
connected to the input of the VC. The Switcher can be controlled easily via LAN network using our controller
software (LDC); see the details in the Software Control - Lightware Device Controller
The HDMI cable between the Switcher and the codec can be up to 20 meters thanks to the built-in
Accurate Reclocking technology of the device.
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Under-desk Double Mounting
chapter.
UMX-HDMI-140 series– User's Manual
Collaboration Room with Ceiling Mounted Projector
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The Concept
The Collaboration Room is built with a ceiling mounted projector and a projection screen. The output of
Kit. The cables for
UMX-HDMI-140 is connected to the projector by HDMI cable which can be extended up to 40 meters using
a Lightware HDMI-Extender device. The HDMI-Extender does not need local powering because it can be
supplied via the HDMI cable.
The Switcher can be controlled easily via LAN network using our controller software (LDC); see the details in
the Software Control - Lightware Device Controller
As an additional feature the Switcher can control the projection screen indirectly. Connect a relay box to
the GPIO port of the UMX-HDMI-140 which can roll up and down the projection screen. You can find more
information about it in the
Pixel
To order Lightware HDMI-Extender device please contact sales@lightware.com.
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chapter.
GPIO Interface section.
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