How to buy a TV? Is there a need for 4K TV?

(1) Is 4K TV definitely clearer and more picture quality than 2K TV? Answer whether or not. For example: LG's 55EG9100-CB Although this machine is 2K, but it is the general existence of the GOD, this machine opened the second kill all beings, you can easily take any 4K TV in the mall and it to the picture quality, and finally will be ruthless grinding this machine Pressure. Because it uses OLED technology, so here need to popular science, even 4K TV is also divided into many kinds, such as ULED, QLED, ADSDS and so on. Therefore, the 4K of various manufacturers are different, some 4K Super God, and some 4K Hyper Ghost, which is why people say LG 2K can be used as 4K. Because the technology behind the 4K TV is different. (b) Is it best to choose OLED? Answer whether or not. The characteristic of OLED is the picture quality, but there is also a very big weakness, that is, it can not be seen for a long time, and the TV life is short. Generally, an OLED TV can maintain the quality effect of rolling all sentient beings. At most, it can only be 30,000. Hours and then down the road, if you reach 100,000 hours, you must change the machine. Therefore, there is a characteristic in the TV field. The more the picture quality, the sooner it will die. This is why LG has not been able to do Sony's business in the high-end machine market. It will not last long. Once it enters protracted warfare, the advantage of Sony's high-end machine will become more and more obvious, and LG will have a "kidney deficit". (c) Whether your TV picture quality must be better? Answer whether or not. Or take the LG brand as an example: 55UF8400-CA and 55UF8500-CE The price of the former is cheaper than that of the latter, but the quality of the former is more important than that of the latter. Why is this? Here is the configuration problem, the TV's high-end machine may not necessarily be to enhance the picture quality, it may be to strengthen the sound, such as the latter installed Harman Kardon's speakers. So when you buy a TV, you must make it clear that you want to pursue quality. Or pursue sound effects? According to personal preference choose the appropriate configuration model. Another big factor affecting image quality is the wide color gamut. The wide color gamut This Eastern saying that popular points is the type of color, the above two models, although the former is cheap, but the wide color gamut is more abundant than the latter, so the color will be more full and full ~ So if a 4K wide color gamut is not enough, then even if it is 4K, then the picture quality is still very slag... (d) Why is the price of a 4K TV of the same size as the brand? The reason is that the configuration, not all 4K TV configuration is the same, in fact, when the customer can not buy the TV light size, and ask is not 4K? Instead, take the remote control to see the configuration of the machine. For example: Is it a 32-bit system or a 64-bit system? What CPU is used? (Now LCD TVs have CPUs, which are the same as computers.) How much G memory? What system is used? The first three questions will determine the speed of the machine. If you watch TV, there will be a "step by step" experience, and then you will also go into fury mode, because it is too TM card. (Some people say that online games are the culprit for violence. In fact, in my opinion, network delays and hardware scum are the roots of people’s fury. TV is also a reason.) What system is used to determine whether you can get the maximum amount of network resources, and what is popular is whether you can install legally impermissible plug-ins and watch pirated movies. Such as LG, Samsung, Sony, what do not want to see piracy, TCL is only part of the support, Hisense is casually what you loaded ... If any grass straw out an APP, then Hisense watch the film just around the corner. The difference in system also brings different user experiences. For example, one of the reasons that LG has not been able to sell its products is the system. LG is using the webos operating system. Well, the experience of personal experience is very bad. You can also go to the scene to experience, compare cards, and LG's most brain damage is that it cooperates with Hua Digital TV. You find it after you buy it. What movies to watch must be money, television shows and music are also the same, and many TV shows are very unpopular. Because of the different systems, LG, Samsung, and Sony have to buy set-top boxes, but domestic brands do not need to. There is also a special case in joint-venture brands, that is, Sharp, Sharp does not need set-top boxes. The systems that are better represented by individuals are TCL, Hisense and Sharp. Why do you say so, the reason is a word - "fast." The three systems have more sources and most APPs can be installed. The most critical is the fast system response. Konka and Skyworth's system is just fine when it is turned on, but the longer the boot time, the slower the response... Although the system of TCL is fast, sometimes there are some problems, such as false reading progress. For example, the general progress of watching a movie should be 00:00/02:30, meaning that the movie is 2 hours 30. Minutes, currently playing 0 minutes, which is just the beginning, but TCL's system sometimes goes wrong, it will show 00:00/00:00, although this time will also play the movie, but it will jump to play, and see Dozens of seconds have gone.... If this happens, it is advisable to have the master come in to check the system. So here low-end machines, in fact, I generally recommend TCL, Hisense and Sharp, these three low-end machines do a good job, the price is affordable. In fact, I recommend Sharp, Samsung, and Sony for high-end machines. Both have long life spans and good image quality. LG TV, to tell the truth for cost-conscious local tyrants and enthusiasts ~ ~ LG's OLED TV watching 3D movies is definitely a bunker ... dynamic no trailing ... the only pity is the early death and high cost ... only later Can wait for technology to continue to develop... (e) Millet, LeTV, Microwhale, PPTV, Storm TV... What about? To tell the truth, it is not very recommended to buy. These are basically OEM products. The remote control feels really scum. In fact, when the customer goes to the shop to experience, he must take the remote control to experience it on site because the design of the remote control actually reflects the work of the brand. For example, TCL and Hisense's remote control are drop-shaped and relatively ergonomic. Very comfortable. The OEM OEM's remote controller clearly has a button that is particularly stiff. Of course, on the cheaper part, there will still be people who buy it. After all, they also look at the demand. For example, many people are now using computers and mobile phones. They will not turn on their TVs to watch news broadcasts, so they only need to buy a large enough TV. Put in the living room loaded ~ so these products are very suitable ~ ~ The other is that although these products are cheap, they have to pay an additional annual fee, so you understand. (6) Is 2K good or 4K good? To be honest, the current 2K sources are just 4K sources, so I'm not really recommending 4K TVs here, and the real impact on picture quality is actually the wide color gamut, and the source is actually only a part of it, so if you pay attention to the picture Quality, please select a wide range of color-rich models, so even if you look at King Kong gourd, you can see the effect of 4K, or else 2K! Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.