When the screen size is the same, the higher the resolution, the finer and more delicate the led display effect. Considering factors such as production cost and display effect, the screen resolution is usually defined according to the size.
The best resolution for common led display sizes
The resolution of a 22-inch advertising machine LCD screen is 1680*1050;
The resolution of a 26-inch advertising machine LCD screen is 1366*768 or 1920*1080;
The resolution of a 32-inch advertising machine LCD screen is 1366*768 or 1920*1080;
The resolution of a 42-inch and above advertising machine LCD screen is 1920*1080
Today, the most commonly used advertising machine resolution is 1920X1080. Generally speaking, this resolution is clear enough and the picture effect is relatively good; for those with high resolution requirements, it can reach up to 4K.