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Resolution LED display frequently asked questions

User area of the screen to allow site factors are there?

(1) effective range and the actual size of the relationship;

(2) the pixel dimensions and resolution;

(3) base unit area estimates;

(4) screen space machinery installation and maintenance operations;

(5) the screen angle effect on distance.

What is users need to playback?

(1) the text appears: depending on the text size and resolution to charges;

(2) common video display: 320x240 dot matrix;

(3) standard DVD digital display: ≥ 640x480 dot matrix;

(4) complete computer video: ≥ 800x600 lattice.