As the development of digitlization, informatization, big screen received more and more application in all sorts of circumstances, and all sorts of indication technologies also emerge as the times require. From inchoate CRT, show screen, PDP, FED, DLP to wait to present LCD, flat shows the technology presents the trend that gives diversity progress. Below the choice of screen of LED of put up with, reach its and back to cast, the comparison of LCD, PDP spreads out discuss.
Whether does one LED screen suit oneself to apply
List below two simple questions, can help you decide whether LED screen suits your specific application:
The installs an environment brightness that you choose 1. how?
If be an environment very bright, ask preferential choose LED or back to cast.
Does your indication screen need 2. how old dimension?
If you want 60 inches of above, display screen greatly without what seam, before then you can choose, cast, the back is cast or LED displays screen.
Screen of 2 LED video presentation can provide the biggest investment get one's own back for the annunciate outdoor and advertisement market
Contemporary advertisement releases network system to entering a brand-new sealed field, and the applied be caused by that this displays screen as a result of a large number of LED. Of speed of contemporary information network accelerate make video be able to fast, extensive transmission, more and more application case make clear, the video of body drifting intermediary that indication quality can accept also matured on the technology now.
The development of Internet makes video broadcasts a network OK even the other shore of ocean of over or across. Need to press button gently only, the indication of the whole world can show newest news or content on screen, its are affected and transmit the range that reachs the past to cannot be reached.
To typical indoor place, the use of flat monitor and projector can be accepted. But in some places, these technologies cannot offer a needed indication quality, of Dan Mingliang indoor with any environments outdoor the deadly Ke Xing that is these technologies.
We will explain below why LED can offer optimal program, in most case, how does it solve afore-mentioned problems. In the meantime, LED also is not elixir, choice and design LED screen should abide by a few good regulation and skill.
3 above all we will research different indication technology, know their applicable environment, and applicable reason
1. is umbriferous
Umbriferous it is one of the earliest indication technologies, as the generation of advanced deflexion technology, present umbriferous technology converts DLP and LCD show screen replaced celluloid film, content shows on umbriferous act. Nowadays, before the use that the back casts is compared, cast more general.
The marked characteristic that casts before depends on can supporting what can hold numerous audience to exceed big screen to show.
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