What will be the total resolution of the LED screen display?

To find out if we have the right configuration for your LED screen display, that will show videos of normal quality or high-definition videos, we have to make another kind of simple calculation. In point two we mentioned an important point about showing videos with a normal standard definition, where we consider a screen with at least 43,000 pixels, or a screen with a high-definition video, with at least 60,000 pixels or more. Now we have to calculate this, the calculation is as follows: the total size of the LED screen display multiplied by the resolution per square meter of the configuration you chose with point 2.

For example, if we want to install a 15 square meter LED display screen, and the closest viewing distance is 13 meters (like we calculated in point 2) we can choose a LED display screen of 16mm with physical pixels and virtual pixels, or 20mm with virtual pixels. Why 16mm real pixel and 20mm virtual pixel? Because the closest viewing distance of these configurations are about > 15 meters. So in this case, (1) for the 16mm real pixel LED display the total number of physical pixels is 3,906 per sqm, (2) for the 16mm virtual pixels 3,906 x 4 = 15,624 total virtual pixels, (3) and for the 20mm virtual pixel LED display it will be 2,500 physical pixels per sqm x 4 = 10,000 virtual pixels per sqm. So the final calculation will be:

   1. 16mm real pixel: the total resolution of the LED display screen will be 15 sqm x 3,906 = 58,590 total real pixels
   2. 16mm virtual pixel: the total resolution of the LED display screen will be 15 sqm x 15,624 virtual pixels = 234,360 total virtual pixels;
   3. 20mm virtual pixel: the total resolution of the LED display screen will be 15 sqm x 10,000 virtual pixels = 150,000 total virtual pixels.

Conclusion: The LED display screen with the most benefith will be the 20mm virtual pixel LED display screen because of it´s price, quality and viewing distance. Although if you require a higher quality LED display for showing high quality videos, of course we recommend then the 16mm real pixel LED display because of the viewing distance and the total quantity of physical pixels which is around 60,000 pixels, but of course the price will be higher than the 20mm virtual pixel LED display. Real pixel LED displays are always better than virtual pixel LED displays.

LED Ekran Çözünürlüğü Ne Olmalı?

Kırmızı, yeşil ve mavi led'lerin bir araya gelerek oluşturduğu en küçük grup PİKSEL (pixel) olarak adlandırılır ve piksellerin merkez noktaları arasındaki mesafe milimetre (mm) ile ifade edilir. Örneğin piksel merkez noktaları arasındaki mesafesi 12mm olan bir ürün 12 PİKSEL, PİKSEL 12, P12 vb. isimler ile adlandırılır (adlandırmada üreticilere göre farklı tabirler kullanılsada, dünya genelinde kabul görmüş olan terminoloji bu şekilde tanımlanmaktadır).

Led ekran çözünürlüğünü aşağıdaki kriterlerin tümünü bir arada değerlendirerek belirleyebilriz:
1- En yakın izleme mesafesi
2- Ekran büyüklüğü
3- Montaj yerinin izleme alanına göre konumu
4- Bütçe

En yakın izleme mesafesi; led ekranı izleyecek olan kişilerin ekranı izleyecekleri en yakın mesafeyi tanımlar. Örneğin bir binanın 2.katına (yerden 6 mt yüksek) yerleştirilen bir led ekran için en yakın izleme mesafesi 7mt civarında olacaktır (6*sin30 = 6*1/2 = 3mt, 3^2+6^2=x^2, x=6,7mt).