The size and aspect ratio of the source content and their intended arrangements on the videowall will also influence its shape and design.Ī good first step is to determine the types and resolutions of input sources to the videowall, and how many of them must be displayed together. But room layout is not the only important factor when determining the height and width of a videowall. Other room characteristics may result in a videowall shape closer to a square. A shallow, wide room with a low ceiling will likely necessitate a short, wide videowall. What is the “best” shape or aspect ratio for a videowall? If the objective is to make the videowall as large as possible, then its shape will be driven by the layout of the room. Videowalls may also have creative shapes with no defined aspect ratio. However, each of these arrangements results in a different overall aspect ratio, which is defined by the layout of the screens as well as the aspect ratio of the individual display devices, which could be 4:3, 5:4, 16:9, or 16:10. Videowalls two screens high by four screens wide, three screens high by four screens wide, or four screens high by four screens wide are common. When specifying a videowall system, a design engineer has the flexibility to define a specific layout for the displays. A videowall in a public setting for digital signage will have far different physical requirements than a videowall in a command and control center.ĭeciding how large a videowall should be is more than a matter of determining how many display devices are required to fill a space on a wall. The manner in which the videowall will be used, the types and quantity of information to be presented, and the size and shape of the room should be considered before selecting the quantity and type of display. The actual LED display area is calculated, of course, different models of LED modules and the cabinet size is not the same, you can refer to the above method to calculate.Choosing the Right Videowall Shape and Sizeĭeciding how large a videowall should be is more than a matter of determining how many display devices are required to fill a space on a wall. (2) If the width is 41 modules, the display width is: 41*0.128=5.248m (1) If the width is 40 modules, the display width is: 40*0.128=5.12m The number of modules required for display width is: 5.124/0.128=40.03125Īvailable 40 or 41 modules, number according to customer requirements (1) If the length is 26 modules, the display length is: 26*0.256=6.656m Number of modules available 26 or 27, number according to customer requirements The number of modules required for the display screen is: 6.832/0.256=26.6875 LED display length and width have been calculated, but need specific calculations by the LED module size, such as the P8 module is 256 * 128mm, how many modules need, as follows:ġ. (Note: "X" is an unknown number for the mathematical equation hypothesis, "√" is the root number)ĭisplay area: length * width = 6.832*5.124=35.007m2 The area of the display is: 4X*3X=12 square meters. In order to better show the effect of LED display screens, the ratio 4:3 or 16:9, but there is only area of the LED screen, there is no specific length and width, Before the installation requires LED display manufacturers calculate the length and width of the display ,we share the calculation size of the LED screen.įor example: The area of LED display screen is 35 square meters, the customer will buy P8 outdoor led display screen, and the module size of P8 is 256*128mm, calculate the length and width of the display screen according to the ratio of 4:3.įirst, assume that the P8 outdoor LED display is 4X long and 3X wide.
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