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6-core high with Hisense LED55EC290N Click to view detailed parameters
Hisense LED55EC290N TV has its own unique features. And these characteristics I think will make consumers excited. Hisense LED55EC290N has a 55-inch panel with a resolution of 1920×1080. The full HD picture allows the user to enjoy the visual effect better. VISION3.0 new intelligent vision system can better control the TV. The six-core top processor, whether faced with games or high-definition video, can comfortably face. The "Come Together" platform has the largest and most legitimate free resource library, allowing you to watch all kinds of movies and TV programs. The TV itself uses a 0.59cm narrow edge design, which allows the screen to have a broader visual extension. TV also stores a huge amount of games for you to enjoy the game; rich learning materials can provide children with a full range of course analysis and learning programs. Interested parties can click on the link below. 
TCL D55A561U 4K Ultra High Definition Click to view detailed parameters
TCL D55A561U 4K Ultra HD LED Smart Flat Panel TV is a 4K Smart TV. Its panel is 55 inches and the resolution of the screen is 3840×2160. This TV uses a 3M colorful brightness enhancement film, so that the brightness of the TV can be enhanced to 100%, it can also make the screen more beautiful, richer colors, as well as energy-saving and environmental protection features. It has built-in wifi and has a diversified high-speed transmission interface that allows you to better transmit data. The good heat dissipation prolongs the life of the TV. The simple and elegant styling makes it rich in artistic beauty. TCL has a Nautilus sound system that allows people to experience three-dimensional sound effects. It supports DTS, SRS sound and Dolby Digital Plus, allowing you to speak all-around sound effects. This TV adopts the chip scheme of the chip manufacturer Ruiqi factory, matched with the A9 architecture processor. This is an energy-efficient, high-performance option. Its CPU clock speed is as high as 1.4 GHZ. Compared with mainstream processors in the market, its performance is improved by 40%. Under Android, it will be faster. Its operating system, like most smart TVs, is Android. This TV also has the T-CLOUD family cloud function, which allows TVs, mobile phones, and computers to access each other for download, allowing mobile video to be played on TV. 
Haier LED network smart TV price 3499 yuan
Haier LE55F3000W energy-saving LED network smart TV, 55-inch large panel with 1920 × 1080 resolution, can definitely let people enjoy the screen high-definition screen. The TV's screen is A+ black diamond screen, with 7 levels of hardness, its 10bit processing technology can make the color more abundant, the picture light is more uniform, with the spotlight, not dazzling, not astigmatism, no attenuation and so on. It has built-in Android 4.0TV enhanced version of the system, allowing the TV's user interface to be more user-friendly and faster to run. Wifi is built into the TV itself. It only needs to be connected once and it will be automatically connected afterwards for convenience and efficiency. This TV also has two platforms, Haier Home and Android Market, with tens of thousands of software installed, games for you to play, songs you listen to, movies for you to choose. 
Sanyo 55CE1168R3
Sanyo 55CE1168R3 Smart Network LED 4K HDTV. It has a 55-inch panel with a resolution of 3840×2160. Thanks to the X-VIZON image processing engine, the 4k ultra-high-definition picture of the TV is very high in color and fineness. When playing 4k video, it doesn't stop. This TV adopts high-performance A9 dual-core architecture, 4-core CPU + 4-core GPU has super computing power, smooth and dynamic when playing 4K HD video. It has built-in Android intelligent system, so that the overall performance of the TV has been greatly improved, the main interface is reduced for better operation, professional smart TV application platform, allows users to better spend happy hours, built-in wifi Make it easier to access the Internet. Such a good product is worth your own. 
Skyworth 55E6000 
Which is best for HDTV? 5 brand smart TV recommended
With the maturity of intelligent technology, smart TVs have gradually become the entertainment center of each family's living room. As an essential and practical appliance, how to choose smart TV is the most scientific? Which smart TV is best for you? As the development of science and technology continues to evolve, today's TV market has such a phenomenon, television is becoming more and more intelligent, the picture quality and sound effects are getting better and better, and the TV panel is constantly expanding its size. A large-sized panel TV will give you a feeling of being in a movie theater. The reason why 55-inch TVs are recommended for everyone today is because televisions of this size are large-screen televisions and are more common in television. People can use it to enjoy exciting programs and spend more leisure time. I believe that the TVs I introduce will be of interest to you. Skyworth 55E6000 LCD TV has a 55-inch panel, its resolution is 3840 × 2160. 4k ultra-clear screen, allowing users to better enjoy the visual effect. The appearance of the TV adopts a breeze design to perfectly integrate technology and aesthetics. It is an exquisite work of art either in the bedroom or in the living room. Skyworth TV has a built-in SOC chip that allows people to experience speed. The eight-core top processor, whether it is in the face of games or ultra-clear video, can comfortably face. TV also stores a huge amount of games for you to enjoy the game. In order to make it work better, TV itself uses Skyworth's operating system to make it run faster.