What need to be considered when deciding the size of the LED display?
1) What is the minimum watching distance and then decide the size of the display according to the actual space.
2) Pixel pitch and resolution
3) The space for installation and maintainence
4) The angle from the display to the ground
What content do you want to show?
1) TEXT. Based on the size of the text and the resolution need.
2) Normal video. 320 x 240 dot matrix
3) Number standard DVD display: ¡Ý640 x 480 dot matrix
4) Complete computer video: ¡Ý800 x 600 dot matrix
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