Topic: led panel wall screen

LED display cabinet calibration can greatly improve the display quality of the spliced display, and it is more efficient than on-site calibration, not limited by time and place, and the cost is also low. Therefore, the cabinet calibration technology will become an indispensable part of the LED display manufacturing process and has a good application prospect. Due to the discreteness and attenuation of LED light-emitting tubes and the discreteness of circuit components, led video display display...

With the continuous improvement of the market's demand for outdoor advertising, the application scale of outdoor LED display screens has expanded rapidly. Facing the complicated products on the market, how can industry users choose products that satisfy them? Knowing the parameters of LED displays is the first prerequisite. 1. Clarity: Determine the area required for the screen according to the best viewing distance point, and the best distance for the definition "40000 pixels/m2" is 5-50 met...