Since 2012, smart TVs have continued to develop and mature. The hardware configuration of smart TVs is getting higher and higher, and the built-in Android, Linux and other systems are also mature and stable, and more and more in terms of functions. For example, after users access the Internet, they can install various applications through the smart TV's built-in application store. They can chat with QQ, swipe microblogs, or open the built-in browser at any time. Many smart TVs also provide genuine video-on-demand platforms such as BesTV, Mango TV, and Iqiyi, which allow users to watch wonderful movie and TV series at any time. There are many models, built-in a lot of somatosensory 3D games, users can turn the phone into a gamepad, experience the fun of smart TV.
For the time being, the popularity of smart TVs is rising among ordinary people's families. In fact, the figures are the most convincing. Let us take a look at the following group of industry data. According to statistics from Yikang, a professional market research organization, in 2013, the domestic retail sales of color TVs totaled about 47.81 million units, of which the sales of LCD TVs were 45.54 million units. According to relevant statistics, of the 45.54 million LCD TVs, about half of them are smart TVs. This translates into 22.77 million units. More than 20 million is absolutely not a small number, so it is enough to see the important position of smart TV in the market.
Big screen smart TV is becoming the first choice for users
In addition, smart online TVs now occupy the top spots in sales rankings in online stores such as Jingdong Mall, Amazon Mall, and Gome Online, as well as in Suning and Dazhong Media. From one side also reflects the level of popularity of smart TVs. However, many users will encounter such or such problems when they purchase smart TVs. It is also very easy to enter into many misunderstandings on purchases and buy smart TVs that are not suitable for them. The misunderstandings mentioned here have a certain degree of universality and representativeness, and are also the easiest shots for users when they purchase. Here, the author summarizes the top five misunderstandings that the user encounters when purchasing a smart TV. Before buying, you may wish to pay more attention to purchase a smart TV that is truly suitable for you.
â– Misunderstanding of a non-4K ultra-high-definition smart TV does not buy
There is no doubt that 4K TVs are now red and purple. Whether in the e-commerce platform or in 3C stores, 4K TVs are placed in the most prominent position and have become the preferred choice for many users. There are even some users who are ready to purchase new machines, and they are in a position to buy in one step, not in non-4K TV, and very persistent. This is the second misunderstanding we mentioned today - it must be 4K Ultra HD to buy TV. So at this stage, 4K TV is suitable for all users? In fact, this is also a question worth considering.
4K Ultra High Definition TV Becomes Key Product of Manufacturers' Promotion
Here, it is necessary to clarify the concept of 4K TV. In fact, 4K TV refers to the physical resolution of the TV. As long as it reaches a resolution of 3840x2160, it can be called a 4K TV. Compared with the traditional 1080P full HDTV 1920x1080 full HD resolution, the resolution of the TV is improved by four times and the picture is more refined with the support of the Ultra HD resolution of the 4K TV. In the indiscriminate publicity of major TV manufacturers, we can also see that 4K TVs are labeled as flagship and high-end products. If you do not buy 4K TV now, you will be left behind and not keep up with the development of the times.
Compared to full HD resolution, the picture is finer
In fact, as consumers, they should keep their eyes open and not be confused by the propaganda of manufacturers or e-commerce. With regard to whether or not we should discuss how to purchase 4K TVs in one step, the author's proposal is based on his actual needs. If you are looking for the ultimate in picture quality, you may choose 4K TV. Insufficient film source is still a big problem at present, and some brands of 4K TVs have added 4K channels and 4K areas and other contents, allowing users to watch online 4K programs, which is also a compromise method to solve the lack of film sources. Our proposal is to not blindly pursue the purchase of 4K Ultra HDTV. If users only watch some 1080P Full HD movies at ordinary times, then there is no need to choose 4K TVs. The price of 4K TV is much higher than that of traditional TV. Therefore, spending more money but not enjoying a high-quality experience will result in a waste of resources.
â– Misunderstanding two blind pursuit of multi-core smart TV
Everyone knows that smart TVs are not the same as traditional TVs. With intelligent systems, they need perfect hardware support. That is to say, in smart TVs, like PCs, they have a CPU, memory, and internal memory. Some hardware such as storage space exists. Only in this way can a complete smart TV system be built and run normally, allowing users to install various applications and games. However, we have found that some users are affected by the promotion of manufacturers when they purchase TV. Many are prepared to purchase quad-core, 8-core or even 10-core TV, as if it were not such a multi-core smart TV, the speed would be very slow and could not be met. The user's daily use needs.
Although the performance of a smart TV equipped with a quad-core processor is high, it varies from person to person.
This is the second misunderstanding we are talking about next, which is blind pursuit of multi-core high-configuration smart TV. The hardware configuration of smart TVs is indeed important, but like some eight-core or even ten-core processors, not everyone needs it. Blindly pursuing too high a configuration is not a wise choice. The author believes that users should start from their own actual needs, with a clear purpose. For example, it is usually used to browse the Internet on the Internet, or watch online videos and play games like Landlords. In this case, choosing an ordinary A9 single-core processor or a dual-core processor is enough. It is necessary to choose a smart TV that is configured too high. If you use smart TVs to play big games such as "Wild Racing 7" and "Modern Warfare 4," you must choose a smart TV with a higher hardware configuration. For example, a product with a quad-core CPU and a quad-core GPU is used. The multi-core CPU is responsible for data processing. The multi-core GPU is responsible for graphics rendering and 3D processing, so it can ensure smooth running of 3D games.
Most brand smart TVs support SD card expansion capacity
In addition, in the body storage space, some users are very valued and want to buy 16GB, 32GB smart phone body memory in one step. In fact, the model with a large built-in memory on the fuselage has a low price/performance ratio. Although it seems to be a one-step approach, it is indeed not worth the extra money spent. In fact, in this case, it is entirely possible to expand through the SD card slot. Take Jingdong Mall as an example, the 32GB brand SD card of the first-line brand is only RMB 99, which is much more affordable than directly purchasing TVs of the same model with high profile.
â– Misunderstanding 3 The bigger the smart TV size, the better
Nowadays everyone's living standards are gradually improving. When buying TV, they often fall into the size of errors. One of the more common phenomena is the blind pursuit of the big screen, thinking that the bigger the screen, the better. There is no doubt that this idea seems reasonable, but in fact it is not taken for granted. There is a lot of knowledge about the size of TVs that should be purchased.
Although the big screen TV is good, but also to consider the viewing distance problem
The current mainstream size in the market is between 42 inches and 55 inches. The size of the TV that the user chooses to purchase should be decided based on the size of the living room. That is, the actual distance of the TV from the viewer, if the distance is too far or too close, it will have a bad influence. For example, if you look at the distance too close, it will cause the user's visual fatigue, and the screen will have a slight graininess and become less realistic. However, if the viewing distance is too far, the details in the picture will be lost. When users watch TV, some subtitles and other small fonts will appear unclear and other undesirable conditions, thus affecting the user's viewing.
LCD TV best viewing distance table
So what exactly is the right approach? In fact, the distance between the TV and the viewer is very important. When the user purchases, it should be based on the size of the living room in his/her home, ie, the straight line distance from the viewing position to the TV. Here is a simple calculation formula: The best viewing distance for LCD TVs = LCD TV screen diagonal x 0.0635. For example, a 50-inch LCD TV, for example, has a calculated value of 55x0.0635=3.4925 meters and 3.5 meters. Then for a 55-inch TV user, the distance of 3.5 meters is the best viewing distance. Of course, we can also calculate the size of the TV that is suitable for the size of the TV. For example, if the viewing distance is 3 meters, then use 3 ÷ 0.0635 = 47.244 ≈ 47 inches, then you can buy 47-inch TV is most suitable. Of course, everyone does not need to be too strict in terms of size. For example, if the distance is about 2.6 meters, then 40-inch or 42-inch TVs can be selected.
â– Misunderstanding four smart TVs instead of computers
Some users have the idea that they buy a smart TV and use it instead of a computer. This idea, which looks beautiful, actually has a lot of drawbacks. Using a smart TV can not replace a computer, just as a tablet can't replace a notebook. Under normal circumstances, it is time for users to use smart TVs. Internet surfing and playing games are common operations. Below, we analyze the Internet and games.
Although smart TV can access the Internet, it has a lot of inconvenience
In terms of access to the Internet, the vast majority of smart TVs currently have a complete browser function, not only supporting ordinary web browsing, but also supporting new technologies such as HTML5 and Flash hard decoding. It seems that there is no difference between surfing the Internet on a PC and it is actually very different. Although some web browsers can perfectly support Internet browsing and other functions, for example, if you use a 50-inch big screen TV to access the Internet, even an external mouse and keyboard will still be very inflexible, because TV characteristics are not suitable. Monitor use. Imagine if you browse the Internet, because the screen is too large, the Internet must look around from time to time to see the entire page, too far from the screen, then will not see the contents of the screen. In addition, the brightness of the TV is higher than that of the monitor, and viewing textual content for a long time causes visual fatigue and the user experience is also poor. Therefore, Internet access is just an additional feature of smart TVs.
There are not many large-scale 3D games such as Wild Rider 7.
Let's take a look at the smart TV's game function, unless it is a dedicated game TV like some brands, with many large-scale 3D games. The vast majority of branded smart TVs are not perfect in terms of game functionality, and only a few poor large-scale 3D games are playable. This is because, due to limitations of the Android smart system and the limitation of the performance of the GPU of the TV processor, the performance of the 3D picture is not advantageous. Compared with the 3D display effect in the computer, there is still a huge difference. And it is also very important that many games on the PC platform do not have the corresponding Android version, so users who play the game will be disappointed. Therefore, if you want to replace the PC with a smart TV, it's still a distant matter.
â– Mistakes 5: Buy Smart TVs with 3D
Watching 3D videos on a large-screen TV is definitely a very pleasant thing. Whether it is not flash 3D or polarized 3D, it has reached a level of superb quality among manufacturers. The effect is absolutely shocking, and the three-dimensional effect is extremely strong. The picture is rushing to the surface and the whole is very good. It allows the user to sit at home and experience the shocking effects of the IMAX cinematic class. For a time, when many users purchase smart TVs, they even appear to have to do without 3D. Is 3D functionality really important?
3D TV is not suitable for all users
In general, smart TVs equipped with 3D capabilities, and non-3D smart TVs of the same size, all have a difference of several hundred dollars or more. Of course, we are not talking about which kind of higher cost performance, but from the perspective of the actual use of the user to analyze. If the user purchases the phone, it is mainly used for the elderly or children in the home, so the 3D function is not necessary. The elderly are not very good in their visual acuity. Wearing reading glasses and wearing 3D glasses are undoubtedly a burden, making viewing 3D programs a burden. While the children are in a stage of growth and development, according to scientific research, if they watch 3D programs regularly, they will have different degrees of damage to their eyesight.
Online 3D source content is not much
In addition, the lack of 3D film sources has not been resolved. Although some smart TVs have built-in legitimate video playback platforms, some online 3D programs are provided. However, many of the programs are very old-fashioned, or are old movies of a year or two ago. The update is very slow. Maybe some users want to say that not many 3D TVs have 2D conversion 3D capabilities? This point is definitely certain, but after the conversion of 3D video, in terms of actual playback, compared to the original 3D movie, there is still a big gap, 3D effect is not ideal, just the vendor publicity gimmick. So, buying 3D TVs should vary from person to person, not everyone needs.
â— Summary of errors in smart TV selection:
In general, users should choose according to their own needs in the process of purchasing TVs. They have higher performance requirements for smart TVs. To play large-scale 3D games, users may choose high-level products such as quad-core and eight-core. If you are very concerned about the quality of the picture, you must first choose 4K ultra high-definition television, 3840x2160 shocking picture, will not let you down. In addition, do not blindly pursue the smart TV of the big screen, must consider the size of the room space, achieve the best viewing distance, in order to fully experience the wonderful picture. Having said so much, in fact, in the process of buying smart TVs, not only has the above-mentioned various misunderstandings, but also encountered various problems, we may wish to pay more attention to Zhongguancun online TV channel, here will provide you with TV election Many experience and skills in buying and using, so that you can buy a TV that is truly suitable for you.