LED new backlight technology introduction activated DLP splicing Market

DLP splicing technology has been in the field of large screen splicing has a dominant position, in the process of LCD joint is shrinking, its dominance is threatened and the impact of hitherto unknown, its biggest weakness power had to be put on the agenda, but the introduction of the new LED light source, is bound to the DLP is still at large the screen field dominate, plays an extraordinary role.

DLP can have an absolute advantage in the big screen industry, must have its reason. Large size, small seam, digital display pixel brightness slow attenuation and small gap, delicate image, suitable for long time and computer display static image and other advantages, is an important guarantee of DLP splicing in the industry has been enduring. "Physical seam is almost zero, one meter away from the seam sense", which is the eighteenth BIRTV Exhibition on the north of Xi'an photoelectric display a curved DLP splicing wall of the largest product features. Exhibitors pointed out that the disadvantages of the traditional DLP splicing wall is mainly to enhance the color saturation. This is incompatible with the requirements of color TV applications. This has become one of the major reasons for the single large flat panel TVs, flat wall splicing and LED products can quickly gain a foothold in the radio and television market.

Although DLP has many advantages, but LCD was not oppressed defenseless, it occupies a large area and high power consumption, high maintenance cost disadvantage, let DLP strong color many time.

But not DLP industry pessimistic views in the broadcasting industry market. DLP splicing wall display products almost zero seam and screen can bend the advantages of other large screen display products can not be easily replaced. In recent years, the rapid development of LCD splicing products, although in some TV stations, studios have also been a number of applications, but its dozens of times in the DLP product seams still make it look very rough". At the same time, the LED large screen pixel spacing is too large, as well as curved screen, low pitch screen price is too high, but also greatly hindered its application in the studio level market.

Technical progress of DLP splicing wall manufacturers refers to include not only the physical gap has been raised to a minimum 0.1 mm below, also including the maturity and application can fundamentally change the LED light source technology, laser technology DLP splicing wall display effect. Among them, a number of DLP splicing wall manufacturers have introduced the use of LED new light source DLP splicing wall products. These products not only completely changed the DLP display wall picture effect, color saturation, color gamut poor performance, but also to achieve a 20000 hour light source life, up to 5 years of zero maintenance costs. Projection mosaic wall in optical technology, manufacturing technology is in progress, such as the leading domestic manufacturers of DLP wall gyoung company developed the second generation of photoelectric isolation, ODE texture technology, second generation optical engine 12 point adjustment, edge smoothing, gyoung Beixian technology, optical storage technology, free disassembly tool technology and technology more than 20 ultra-thin box industry leading patented technology, continue to lead the DLP in large screen splicing in the field of market dominant position.

Face LCD joint technical breakthrough, DLP must discount a huge advantage in small joint on the DLP, but also on their own weakness to each other back, to solve the problem in the light source, with the use of new light source, the power consumption of LCD will be improved, the light source life span the upgrade also allows the late LCD splicing technology greatly reduces the maintenance cost, this will not be the obvious weakness in DLP is fatal, in the large screen display industry increasingly fierce competition today, the dominance of DLP will be in the next year or so decide on what path to follow, and will give you an accurate answer.