What is the relationship between the resolution of LED display and its model?
Here is an indoor LED display to illustrate: common models are P2, P3, P4, P5, P6, P8, P10. The number after p here represents the point spacing, the unit is mm. For example, the distance between P2mm is 2mm , P3mm is 3mm, P4mm is 4mm. The smaller the dot spacing, the higher the pixels per unit area, the more LED lights, the higher the resolution, and the clearer the display effect. So the resolution per unit area is P2,P2.5,P3,P4,P5,P6,P7.62,P8,P10.
Determinants of full-color LED display clarity:
1. Pixel: It is an indoor surface mount technology, so both models are three-in-one red, green and blue. The dot spacing is the basis for distinguishing LED display models, and also determines the final display effect of the LED display. P5 model point pitch technology was the leader in the field of high-definition display many years ago, with a resolution of 40,000 pixels per square.
2. Screen brightness: Indoor surface mount technology belongs to constant motion scanning, and the brightness requirement is generally 600CD/m or above. In semi-outdoor or indoor window positions, the brightness must be greater than 3000CD/m or even higher brightness models.
3. Viewing distance and effect: In the past, the background screens used on stages, venues and various activities were generally P5 or thicker. Generally, you can see the picture clearly when you look at about 10M, but if you take two steps closer, you will be embarrassed to see the particles all over the screen. Nowadays, various performing arts develop rapidly, and P2 is commonly used in indoor LED displays. 5 and P3 models, P2 in high definition.
As a reminder, when choosing a display screen, you must consider the size, usage requirements, installation viewing environment, and comprehensive consideration of the budget. If the viewing position is not strict, the indoor full-color LED display effect will be difficult to distinguish, such as the P2 and P2.5 mentioned above. , but the more sophisticated the model, the more expensive it is.
