The question often asked by customers when installing LCD splicing screens is whether conventional LCD splicing screens can support the playback of 4K sources. This is undoubtedly affirmative. According to the current development of LCD technology, 2K technology has become common, 4K Technology is also being vigorously promoted, especially in the field of home LCD TVs. Basically, most brand models have taken support for 4K as a major selling point, but they must meet some necessary conditions.
4K refers to a resolution of 3840*2160. To achieve normal conditions, it must meet two requirements. One is that the source is a 4K source, and the other is that the playback device must meet hardware support, including processing equipment, interfaces, and so on.
In the field of LCD splicing screens, the current mainstream screen resolution is 1920*1080. With conventional HDMI or DVI signal processing equipment, 2K display effects can be easily achieved, but if you want to achieve 4K, you need to meet more conditions.
The first is that the LCD splicing screen needs four pieces of splicing, because the maximum resolution of a single screen is 1920*1080, so the four pieces can be combined to reach the resolution of 3840*2160. The second is that other hardware processing equipment must be equipped with 4K that supports ultra-high definition. The interface includes the output graphics card of the computer, the interface of the splicing processor, and the high-definition transmission line. The third is that the source must be a 4K source. Only when these three conditions are met at the same time can the ultra-high-definition image effect be fully played.
We all know that LCD liquid crystal technology is currently the main technology in the display field, especially in the indoor field. With the current development of intelligence and high-definition in society, all fields from shooting to playback hardware equipment are being upgraded. This is true in the civilian field, as well as in the industrial display industry. Just like surveillance cameras, the simulated 720p cameras in the past few years have now been eliminated, and 8 million cameras have been used in the security market.
LCD splicing screen is the most widely used display device with monitoring equipment. Its hardware will also be upgraded with the development of the monitoring field, especially in indoor conferences and publicity occasions. As the future market demand continues to expand, 4K display will become a new display normal.
