Optical Fiber Distribution Frame
Optical Fiber Distribution Frame, Optical Distribution Frames,Fiber Optic Distribution Frame,Fiber Optic Distribution Frame/ ODF is a high-capacity, high-density fiber distribution frame, suitable composition and distribution of fibers in optical access network to achieve the fiber optic lines connection,distribution and scheduling ,the 19" rack-mounted patch panel, and fiber optic splitter can be loaded inside.
Optical Fiber Distribution Frame,Optical Distribution Frames,Fiber Optic Distribution Frame Ningbo Bwinners Optical Tech Co., Ltd , https://www.sijee-optical.com
4K TV refers to a TV product with a physical resolution of 38402160. The 4K TV can give users clearer and more realistic picture effects. Of course, the larger the screen size, the better the effect. The reason we all understand, then what should be how to choose 4k TV? Today Xiao Bian came to tell you how to choose the most reliable 4K TV 4K TV new introduction. 
Equipped with professional-grade UHD Ultra HD display
The 4K TV must be equipped with a professional-grade UHD ultra-high-definition display with a physical resolution of 38402160 and pixels of 8.294 million. Its display screen body 4K pixels are arranged closely, distributed evenly, the display image is clearer, and the actual sense of presence is also stronger. 
4K TVs must have quad-core and above processors and a built-in 4K decoder chip. As the 4K source quality is multiplied and the processor is more demanding, the quad-core processor has a powerful TV computing core and control center and graphics processing capabilities. 
4K Ultra High Definition TVs must use mature 2K to 4K quality enhancement techniques, such as 2K to 4K correlation compensation. This technology is currently the most mature 2K to 4K technology in the industry. It is completely different from the common single compensation technology. Through the real-time analysis of FHD signals, the signal data of FHD is upgraded to the true UHD level, and the image authenticity reaches over 90%. 
The 4K Ultra High Definition TV must have a high speed transmission port of USB3.0, HDMI1.4 and above. 4K source information is very large, and now only USB3.0 high-speed transmission interface and HDMI1.4 or higher version of the high-speed port can quickly transfer 4K information source. 
Equipped with rich and intelligent cloud applications to achieve multi-terminal home connectivity, and has a stylish design
As a high-end representative product of the color TV industry, 4K ultra-high definition TVs must meet industry-leading standards in terms of product hardware, software, and appearance technology. With a rich and practical smart cloud application, it brings exciting smart cloud life and the ultimate human-computer interaction experience.
4K TV New Product Introduction
LeTV Super TV 3rd Generation X55 (X3-55) 55-inch 4K Smart LED Liquid Crystal (standard rack L553L1 or L553C1) 4078 yuan
Sony (SONY) KD-49X8000C 49-inch 4K Ultra HD Android 5.0 system smart LCD TV (black) 4299 yuan
Sony (SONY) KD-49X8000C 49 inches 4K Ultra HD Android 5.0 system smart LCD TV (black) 4599 yuan
When choosing a TV, it does not mean that TVs of any size must select 4K TVs. According to the principle of 4K TVs, the effect of 4K TVs can be better highlighted when selecting the bigger TVs, and this size is 50 inches or so, so my friends can choose ordinary 2k TV when choosing a relatively small size TV. Well, about how to choose the 4K TV and the new 4K TV introduction to you here, thank you for watching.
How to choose the most reliable 4K TV 4K TV New Product Introduction
With the concept of 4k TV being deeply rooted in the hearts of the people, many consumers have begun to pay attention to whether the selected TV is a 4K TV when they purchase TV. How to choose the most reliable 4K TV Quad-core and above processor with built-in 4K decoder chip, Android 4.2 and above operating system Application of mature 2K to 4K image quality improvement technology High speed transmission port with USB3.0, HDMI1.4 and above