AVIXA Standards

DISCAS: Analytical and Basic Decision Making Calculations

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Analytical Decision-Making (ADM) Calculations

Display Image Size for 2D Content in Audiovisual Systems (ANSI/INFOCOMM V202.01:2016)

To use this calculator, identify the column that contains the variable for which you are solving: farthest viewer, minimum image height, or maximum image resolution. Then, working up and down, fill in the white, unshaded cells in that column to find your answer.

Note:

  • Do NOT mix units. The calculations are unit consistent. (Do not mix feet and inches, millimeters and meters.)

  • The Viewing Ratio is calculated as the Farthest Viewer/Image Height.


To Find:Farthest Viewer
To Find:Minimum Image Height
To Find:Maximum Image Resolution

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