How to buy smart TV? What are the errors that need to be avoided?

Everyone is watching TV every day. Do you know when China's first TV set appeared? The answer was 1958. It was China's first black-and-white television set. In 60 or 70 years time, televisions have been developing, from black and white to color, from analog to digital television. Television has more and more functions and visual effects are getting better and better. However, in the face of the wide variety of televisions today, It's easy to fall into the buying error. In order to make everyone understand it, Xiao Bian has found four common misunderstandings in smart TVs.

The common misunderstanding of smart TV purchase: The bigger the TV size, the better? This is not a boyfriend

Buddha: There is always cause and effect. The size of the television, whether it is oversized or mini, has its reasons. Therefore, we also need to hear a “cause” when choosing a TV size. Why should we choose this size? Some people believe that the bigger the TV size, the better, but is this true? The choice of TV size is based on certain criteria. It is usually based on viewing distance. At present, most consumers have a living room area with a viewing distance of 2.5-3 meters. The corresponding TV size is more suitable for mainstream 40-inch and 42-inch size products. If you choose a large-size TV with a size of 50 inches or larger, you may need a viewing distance of 4-5 meters. Otherwise, it will not only fail to achieve the best viewing effect, but it will also make it easier to see fatigue for a long time, and may even cause dizziness, nearsightedness, and other problems.

In addition to the requirements of the mainstream living room, for the needs of the second TV in the bedroom or study, a smaller 32-inch TV may be more suitable, so the size is determined according to the size of the space used. After finding the reason, it is easier to choose the TV size again.

Smart TV buy common mistakes II: buy to buy 4K TV? Is it also necessary to have six pleated food?

I do not know when to start, 4K TV will start to fire. When you go to an electric mall, 4K TVs are always placed in a prominent position and are the main force for sales. 4K TV is not good? it is good. Then why must buy 4K is a misunderstanding? Don't worry, listen to me slowly.

The first step is of course to figure out what a 4K TV is. The so-called 4K is actually referring to the physical resolution of the TV. As long as the TV reaches a resolution of 3840x2160, it can be called a 4K TV. Compared with the traditional 1080P full HDTV 1920x1080 full HD resolution, the definition of the TV is improved by four times and the picture is more refined with the support of the ultra high definition 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. In such an atmosphere, why should we not choose 4K?

Different from the monitor, the resolution of the TV is not in such an important position. The monitor is biased towards “restore reality”, and the TV opportunity is more or less modified to please the eye. More attention is paid to the image quality. "Specific items include viewing angle, number of colors, response speed of dynamic pictures, light leakage, and so on." In this process, the number of bits of the liquid crystal panel, the backlight, and the processing circuit, the dynamic picture compensation/optimization technology, the reception and processing capabilities of the television signal, and the like need to be involved. So the resolution is only one of the factors but not the most important one. You can't just look at the resolution. So, you know why you stopped buying 4K TVs.

Smart TV buy common misunderstanding 3: store is very clear and clear? Too simple,Too naive

Xiao Bian likes to go shopping in the summer, sometimes not to buy things, just to get air conditioning. Moreover, there are free videos in the TV area of ​​the shopping mall. Large screen, ultra-clear video, cool air-conditioning, cool turned me to tell you! I have met a customer holding a TV with a salesman and said that your TV is very strange. When you were at the mall, you looked at it very clearly. It is not clear how to go back and watch TV.

In fact, demos played in the stores are all processed, and the playback screen is very slow. Therefore, when consumers purchase TVs, they can bring their own mobile hard drives, download several high-definition movies on the Internet, or download software that tests the color performance of televisions. Through personal testing, you can roughly judge the performance of all aspects of the TV.

Smart TV buy common misunderstanding 4: Smart TV application can make the best? There is a kind of fat called puffiness

Many smart TVs are developed based on Android, so Android software can be installed, which is also a publicity point for many TV manufacturers. Many consumers will think that this is not very good. What do you want to install? However, reality always gives you a head start.

In order to ensure good compatibility of applications, many manufacturers use their own application stores. Although it is a good thing but it also limits the diversity of applications, the quantity and quality of APP can only rely on the late support of manufacturers, but not every one. Have enough strength to maintain.

On the other hand, some smart TVs, even if they can support three-party applications, will not be able to adapt to the resolution, or because the use of televisions is different from most mobile phones and tablet touch screens, and can only be operated by remote controls. Some of the better TVs can use the mouse or somatosensory remote control, the characteristics of these two aspects make the application of smart TVs on the market currently very limited.

For a long time and long ago, when watching black-and-white television, who would have thought that television is now so smart. For all these changes, we are really happy. When choosing a smart TV, we must also become "intelligent" and understand these misunderstandings so that television can better play its role.