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- Video_wall abstract "A video wall consists of multiple computer monitors, video projectors, or television sets tiled together contiguously or overlapped in order to form one large screen. Typical display technologies include LCD panels, LED arrays, DLP tiles, and rear projection screens.Screens specifically designed for use in video walls usually have narrow bezels in order to minimize mullion, the gap between active display areas, and are built with long-term serviceability in mind. Such screens often contain the hardware necessary to stack similar screens together, along with connections to daisy chain power, video, and command signals between screens. A command signal may, for example, power all screens in the video wall on or off, or calibrate the brightness of a single screen after bulb replacement.Reasons for using a video wall instead of a single large screen can include the ability to customize tile layouts, greater screen area per unit cost, and greater pixel density per unit cost, due to the economics of manufacturing single screens which are unusual in shape, size, or resolution.Video walls are sometimes found in control rooms, stadiums, and other large public venues, such as Oakland International Airport's baggage claim, where patrons are expected to observe the display at long distances. Video walls can also benefit smaller venues when patrons may view the screens both up close and at a distance, respectively necessitating both high pixel density and large size. For example, the 100-inch video wall located in the main lobby of the Lafayette Library and Learning Center has enough size for the distant passerby to view photos while also providing the nearby observer enough resolution to read about upcoming events.Simple video walls can be driven from multi-monitor video cards, however more complex arrangements may require specialized video processors, specifically designed to manage and drive large video walls. There is also new software-centric video wall technology that uses ordinary PCs, displays and networking equipment.The largest video wall as of 2013 is located at the backstretch of the Charlotte Motor Speedway motorsport track. Developed by Panasonic, it measures 200 by 80 feet (61 by 24 m) and uses LED technology. The Texas Motor Speedway will install in 2014 an even larger screen, measuring 218 by 125 feet (66 by 38 m).".
- Video_wall thumbnail LivingMediaWall.jpeg?width=300.
- Video_wall wikiPageExternalLink displaywall.
- Video_wall wikiPageExternalLink nmmdocs_videowall.html.
- Video_wall wikiPageID "8599932".
- Video_wall wikiPageRevisionID "602529568".
- Video_wall hasPhotoCollection Video_wall.
- Video_wall subject Category:Display_devices.
- Video_wall subject Category:User_interfaces.
- Video_wall subject Category:Video_hardware.
- Video_wall type Artifact100021939.
- Video_wall type Device103183080.
- Video_wall type DisplayDevices.
- Video_wall type Instrumentality103575240.
- Video_wall type Object100002684.
- Video_wall type PhysicalEntity100001930.
- Video_wall type Whole100003553.
- Video_wall comment "A video wall consists of multiple computer monitors, video projectors, or television sets tiled together contiguously or overlapped in order to form one large screen. Typical display technologies include LCD panels, LED arrays, DLP tiles, and rear projection screens.Screens specifically designed for use in video walls usually have narrow bezels in order to minimize mullion, the gap between active display areas, and are built with long-term serviceability in mind.".
- Video_wall label "Video wall".
- Video_wall label "Video wall".
- Video_wall label "Video wall".
- Video_wall label "Videowand".
- Video_wall label "Видеостена".
- Video_wall label "視訊牆".
- Video_wall sameAs Videowand.
- Video_wall sameAs Video_wall.
- Video_wall sameAs Video_wall.
- Video_wall sameAs m.0279gds.
- Video_wall sameAs Q2005487.
- Video_wall sameAs Q2005487.
- Video_wall sameAs Video_wall.
- Video_wall wasDerivedFrom Video_wall?oldid=602529568.
- Video_wall depiction LivingMediaWall.jpeg.
- Video_wall isPrimaryTopicOf Video_wall.