Recently, it has been learned that Chau Ming Technology has developed the world's smallest pitch LED display UTV0.8, which is a new milestone for small-pitch display products, from 2.5mm, 1.9mm, 1.6mm, 1.4mm, 1.2mm, 1.0mm to the latest 0.8mm spacing, not only shows that the small pitch product line is more and more abundant and perfect, the birth of UTV0.8 module represents the industry's most advanced technical strength and the most advanced technology level.
According to the introduction of Zhouming Technology R&D personnel, the UTV0.8 patch process has extremely high precision requirements, and the placement accuracy is accurate to 0.01 mm, which almost reaches the limit of the patch process. At the same time, the 0.8mm micro pitch product PCB board design is extremely difficult. The R&D team spent 2 years deliberately designing and finally completed the design task. For such a precision-designed LED display, the control system needs to have a large driving capability. For this reason, Chau Ming Technology independently developed a supporting control system to meet the driving requirements of the micro-pitch display.
With the continuous breakthrough of technology and continuous improvement of product lines, the application fields and scope of LED display screens will continue to expand. LED display applications have expanded from traditional advertising display and information display to conference display, command and control center, and monitoring and command center. In the field of high-end indoor display and commercial TV, it will enter the field of civil TV in the future. Compared with the traditional LED display, the small-pitch LED display has many technical advantages such as seamless splicing of any size, long life, wide color gamut space, high color reproduction, etc., and replaces the traditional DLP, LCD, PDP and other display technologies. obvious advantage. With its rich technology accumulation and strong R&D capabilities, Zhouming Technology has its industry-leading unique advantages in its UTV series. The world's first UTV0.8 module further consolidates the small-pitch LED display in the high-end control room display market. The mainstream status has opened up the blue ocean market with over 110 inches of oversized commercial TV sets and digital signage displays.
In addition to the general advantages of small-pitch displays, UTV0.8 has many features and advantages to meet the needs of indoor display. UTV0.8 adopts fully die-cast aluminum box and uses magnetic pre-maintenance design, which is light and easy to maintain. It has no heat and no fan, which achieves zero noise. It is worth mentioning that the UTV0.8 small-pitch display has the industry-leading low-light and high-ash characteristics, that is, without losing the gray level under the premise of maintaining low brightness, which will not damage the user's eyes, but also better restore. The picture quality does not affect the viewing effect. The contrast of Zhouming Technology UTV0.8 screen body reaches 4000:1, the refresh rate is 1980Hz, the gray level is 16bit, the brightness is adjustable by 50-800nits, and the display picture is extremely delicate and real.
Zhou Ming Technology R & D personnel told reporters that low light and high gray is a technical threshold for LED display from outdoor to indoor applications, and it is necessary to cross this threshold to successfully enter the indoor display market. Due to the difference between outdoor and indoor environment, the brightness requirements of the display screen are very different, and the outdoor sunlight intensity is very high, so the brightness of the outdoor display screen needs to be highlighted, bright, and super bright, but the brightness of the indoor environment is greatly reduced. In addition, the viewing distance is greatly shortened, and the brightness of the display should be reduced accordingly. Otherwise, it is too bright and glare, causing discomfort, and it will damage the eyesight for a long time.
At the same time of continuous improvement and maturity of the products, market demand is also exploding. According to relevant data, it is expected that by 2015, the market size of small-pitch LED display indoor display will reach 13.5 billion yuan, and the compound annual growth rate will be 23 or more. Entering the field of civil TV, LED display is brought into a trillion-level market. In the face of this huge business opportunity, who will stand out and lead the market trend, we will wait and see.
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