LCD LED splicing screen
LCD splicing screen is a complete finished product that can be hung and used immediately. Installation is as simple as building blocks, and the use and installation of single or multiple LCD splicing are very simple. The edges of the LCD splicing are only 6.7mm wide, and the surface is also equipped with a tempered glass protective layer, built-in intelligent temperature control alarm circuit, and a unique "quick release" heat dissipation system. Everything is available, not only suitable for digital signal input, but also with unique support for analog signals. In addition, there are multiple LCD splicing signal interfaces, which use LCD splicing technology to achieve simultaneous access of analog and digital signals. The LCD splicing series products use unique and cutting-edge digital processing technology, allowing users to truly experience the full HD large screen effect.
advantage.
1. LCD splicing screen, long lifespan, low maintenance cost. LCD is the display device with the longest lifespan, and its lifespan is very long. Even the shortest lifespan backlight part can last for more than 100000 hours, and even if it is used for more than such a long time, it will only affect its brightness. Simply replace the backlight tube to restore the original bright colors. This is fundamentally different from rear projection, as the lifespan of LCD backlight is ten times that of rear projection light bulbs; The biggest difference between LCD splicing technology and projection is that LCD splicing technology is more mature, with obvious power saving, and its advantages and disadvantages are self-evident.
2. LCD splicing screen has a large viewing angle. For early LCD products, the viewing angle used to be a major constraint, but with the continuous advancement of LCD technology, this problem has been completely solved. The DID LCD screen used in the LCD splicing curtain wall has a viewing angle of over 178 degrees, achieving an absolute viewing angle effect.
3. LCD splicing screens have high resolution and bright images. The dot pitch of LCD is much smaller than that of plasma, and its physical resolution can easily reach or exceed high-definition standards. LCD has high brightness and contrast, bright and vibrant colors, pure flat display without curvature, and stable and flicker free images.
4. LCD splicing screen is ultra-thin and lightweight. LCD has the characteristics of thin thickness and light weight, making it easy to assemble and install. A 40 inch dedicated LCD screen weighs only 12.5KG and has a thickness of less than 10cm, which cannot be compared to other display devices.
5. Low power consumption and low heat generation. LCD display devices have always been praised for their low power and low heat generation. The power of small-sized LCD screens is not more than 35W, and for LCD screens over 40 inches, their power is only about 150W, which is about one-third to a quarter of that of plasma screens.
6. LCD splicing screens have a long fault free time and low maintenance costs. LCD is currently the most stable and reliable display device. Due to its low heat generation, the components are stable and will not be damaged due to excessive temperature rise.
7. Innovation and progressiveness
46 inch ultra narrow edge LCD splicing with only 1.4mm seam, and 55 inch LED backlight ultra narrow edge LCD splicing with only 1.8mm, which is currently the most advanced LCD splicing. Samsung is also developing a type of splicing similar to glass that can pass through edge seams, which will become a cross era era for DID LCD splicing.
Of course, due to the fact that the backlight emitter of LCD products still uses cathode vacuum tubes (CCFLs), the filaments and sockets at both ends of the tubes limit the size of the LCD panel. The frame of the DID LCD screen used for splicing in 2013 still has a width of 4.9mm-22mm, so the only drawback of LCD splicing curtain walls is slightly larger splicing seams. However, with the investment of BSR-LED backlight technology, this defect will be significantly improved.
