In the decoration design of modern exhibition halls, one or more large display screens are generally equipped to display the main information, cultural publicity, product introduction, and so on.
Compared with the static exhibition hall, the display of large screens in the exhibition hall can bring a better visual experience to the viewer, and also increase the sense of science and technology, bringing better display effects.
At present, there are mainly three types of large display screens suitable for exhibition halls, which are LED display, LCD splicing screens and touch all-in-one. The details are as follows:
I believe you should be very familiar with the LED display, in our lives a lot of advertising with large screens is LED display production, its definition is determined by the point spacing. Normally, the smaller the spacing, the higher its resolution.
For the application of the exhibition hall, LED products with small spacing below P2 are generally used, which can ensure the clarity of the picture to a greater extent, and the visual experience is better.
However, in terms of resolution, LED display performance is not as good as patchwork screen, especially in close view, as there will be some pixel sense, the second is the price of small spacing LED display is several times that of LCD.
But the LED display a lot of other display devices do not have the advantage, first of all, its stitching is not patchwork, the whole screen picture display is complete, no visual obstruction, some more care about the overall display effect of users, will give priority to the use of LED display.
Secondly, the LED display can be spliced indefinitely in theory, and can also be spliced with various creative shapes, which means that no matter how big the space is to be displayed and how strange the space shape can be easily controlled. Other screens are often fixed in size and shape and cannot be adjusted flexibly.
Therefore, different products have different advantages and disadvantages, mainly to see what users pay more attention to the display.
In terms of clarity, splicing screens have an advantage over LED displays, using industrial-grade LCD panels that resemble LCD TVS in soft, non-harsh colors.
Because each piece of the splicing screen will have a certain thickness of the border, that is, the industry said splicing, in the splicing display will produce a sense of visual separation, which is also its deficiency.
touch the all-in-one machine
Touch all-in-one machine is also widely used in exhibition halls. Its single screen size is large, but it does not have the splicing function. The conventional size is 65 “, 75 “, 86 “, 100 “, and 110 “. The screen is 4K resolution, the touch function is realized through infrared technology, and the built-in Windows and Android systems are easier and more convenient to use.
However, due to size limitations, touch all-in-one machines are generally suitable for small and medium-sized showrooms. In addition, the touch all-in-one also has a mobile function and can be installed on the mobile small trailer, in any moving position, it is very convenient to use and is also a multi-purpose display screen.
In general, the exhibition hall display screen selection, mainly depends on the exhibition hall specifications, display requirements, capital budget, and other aspects, choosing more suitable for their products.