I believe everyone is already very familiar with indoor LED displays. We often see indoor full-color LED displays in our lives, but do you know how to buy indoor full-color LED displays that are of good quality and suitable for you? Introduce from five aspects.
Indoor full color LED display
1. Model of indoor full-color LED display
P1.2, P1.66, P2, P2.5, P3, P4, etc. are mainly full-color LED displays for indoor LED displays. This is mainly classified according to the dot pitch of the LED display, P2.5 is the distance between our two pixels, 2.5mm, P3 is 3mm, etc. The integration interval is different, and our elements per square meter are different, so our clarity is also different. The smaller the fractional density, the more the unit pixel number, and the higher the resolution.
2. Indoor full-color LED display installation environment
Setting up environment: Setting up the environment is the primary consideration when choosing an LED display. Whether our LED display is set up in the hall, in the meeting room, on the stage, fixed or mobile, etc.
3. The closest viewing distance of the indoor full-color LED display
Why do we usually stand a few meters away from the screen to watch the nearest movie? The best movie distance for P2.5 is 2.5 meters, and the best movie distance for P3 is 3. As the name suggests, the number behind p not only represents our LED display model, but also our best movie distance . Therefore, when choosing the model of indoor full-color LED display, we must estimate the short-sighted distance so that we can choose a good model.
4. Indoor full-color LED display drive mode
The indoor full-color LED display adopts constant current drive and dynamic scanning mode (such as 1/4, 1/81/16, etc.).
5. Refresh frequency of indoor full-color LED display.
Increase the refresh rate, and the camera will not flicker or smear when shooting.
