August 2014 (National first 4K Ultra High Definition Channel starts trial in Dalian on the 11th)
The nation’s first 4K Ultra HD channel began its piloting in Dalian on the 11th. After the corresponding set-top box is on the market, users with 4K TVs can use the set-top box to receive programs on the Ultra HD channels.
Support for watching the top of the ultra-high definition channel, when the user only needs to purchase a 4K TV and an ultra-high-definition set-top box, you can receive the show of ultra-high definition channels. During the trial broadcast, the channel broadcast no less than 20 movies, documentaries and landscape films.
December 2014 (Sichuan Telecom launches 4K service)
The long-awaited high-definition interactive TV 4K experience zone was officially launched. For Sichuan users, it is not necessary to go to the cinema. Just sitting at home and moving the remote control can broadcast various high-definition movies of broadcasting at any time and place.
At present, there are probably dozens of big movies, and the films are continuously updated. This has benefited from the good cooperation with the upstream video production companies in the video industry over the years. At present, there are 71 4K resources.
May 2015 (Guangdong IPTV Debuts 4K Ultra HD, Provides 4K Box + 4K Content)
Guangdong IPTV4K Ultra HD provides super-class 4K HD audio-visual technology, 9-channel Blu-ray live channels, true HD video on demand, carousel to make you overly addicted; Ultra-Broadway live, 50,000 hours on-demand programs, hit TV dramas, variety shows.
Watch 4K movies and videos can be extremely smooth; support H.264 encoding and the latest H.265 encoding standards, capable of 2K, 4K decoding can be flexible conversion. Built-in WIFI, Dolby sound support, support for external storage access (including TF card / U disk / mobile hard disk), network, local 4K programs and network, local Blu-ray program playback is easy to perform without pressure, 3 times speed, 4K ultra clear, Create a home theater.
May 2015 (Hunan Telecom launches iTV "4K new TV" service)
As long as customers who have completed the 169 yuan integration package in Hunan Telecom, they can use the new 4K Ultra HD TV service for free.
At present, as long as a telecommunications 100M fiber broadband access home, a 4K smart set-top box, a 4K TV, you can view the 4K ultra high-definition video in the current domestic 4K video library.
May 2015 (700 hours genuine 4K source Chongqing cable launched 4K experience channel)
According to Chongqing cable related parties, the audience uses the Chongqing wired intelligent gateway to connect 4K TVs via HDMI, and the operation gateway application can enter the “4K experience†channel for viewing. If the audience uses a 4K smart TV such as LeTV at home, the same smart gateway is used to connect the 4K TV via a network cable, and a live application APP is installed on the TV to enter the “4K Experience†channel.
It is reported that Chongqing Cable opened the H.265 encoding format 4K experience channel, using live broadcast, exclusive possession of the most complete domestic genuine 4K film source, so far reserves nearly 700 hours of 4K film source resources, so that the public can better early adopters.
Shenzhen expects Shenzhen to take the lead in watching 4K TV programs in the second half of 2015.
4K technology has become an important development direction for the broadcasting and TV industry in the future. After Korea opened the world’s first 4K ultra high-definition channel last year, Japan also began to pilot 4K high-definition television programs. At present, domestic 4K technology products have gradually matured and are put into market applications. I believe that 4K TV content will soon enter the homes of ordinary people!
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