Video walls are becoming more and more popular in a large variety of verticals mainly as a result of new and innovative solutions that enable more capabilities and higher accessibility. A video wall is a special multi-monitor setup that consists of multiple computer monitors, video projectors or tiled together contiguously or overlapped in order to form one large screen.
Digital signage is a sub-segment of electronic signage. Digital displays use technologies such as LCD, LED, projection, and e-paper to display digital images, video, web pages, weather data, restaurant menus, or text. They can be found in public spaces, transportation systems, museums, stadiums, retail stores, hotels, restaurants, and corporate buildings, etc. to provide way
finding, exhibitions, marketing, and advertising. They are used as a network of electronic displays that are centrally managed and individually addressable for the display of text, animated or video messages for advertising, information, entertainment, and merchandising to targeted audiences