Used R10-ER | For SaleItem# 36810

Lighthouse Technologies

Used Video Panels

Video panels are used in concerts in order to create a large video wall for displaying visual effects and close-up shots of the performers during the concert. A video wall panel, also called a visual display panel or video tile, can be made from various different technologies, such as LCD panels, LED panel, rear projection screens and DLP tiles. LED video panel technology is one of the most favored types in video panels, as it is cheap to use, doesnâ??t overheat and provides an exceptionally sharp, clear image on the screen. Video panels are preferred to a single, extra large video screen for a number of reasons, not least because of the cost involved in creating an extra large video screen. Video panels can be disassembled, making them easier to transport, and they can also be customized â?? for example you can have an outdoor video panel or an indoor video panel, and by using individual panels the pixel density is usually much greater. One notable feature of video panels is that the â??bezelsâ?, the plastic surround that lines the edge of the video tile, is especially narrow. These are kept as narrow as possible on video panels so that the image on the finished video wall is not impacted noticeably by separating lines. Although it would actually be feasible to use multiple television sets or computer monitors to make a video wall, specially designed video panels are the preferred option, as they feature the necessary hardware to allow for smooth integration of all the video tiles used. This makes video panels easy to connect together with regards to power source and commands between the different screens, so their brightness and contrast can be easily calibrated.