TV is one of our most familiar home appliances. Compared with traditional TVs, smart TVs can bring us more fun. Smart TVs have gradually developed into the center of home entertainment and have won more and more favors of users. However, some people are still vague about the concept of smart TV. What is smart TV in the end? What features does "smart" have? To solve doubts for everyone today, let's take a look at the relevant knowledge of smart TV and help everyone better understand what a smart TV is.
What is a smart TV
Smart TVs, like smart phones, have a fully open platform equipped with an operating system, allowing users to install and uninstall various types of application software while enjoying normal TV content, and continue to expand and upgrade new TV products. . Smart TVs can use Internet and wireless networks to surf the Internet, giving users a more convenient experience. At present, TVs have become a trend.
What are the features of smart TV
1, intelligent system
The smart TV is equipped with an open operating system. Users can freely download and install third-party applications such as games, music, QQ, and video software. The television content and functions can be continuously expanded. If new systems or resources are available, resources can be updated so that televisions can never be left behind.
2, network function
Smart TVs have network functions. You can enjoy various video resources on the network by connecting network cables or WIFI, such as the latest TV dramas, movies, music videos, etc. You can also watch live TV broadcasts by simply downloading and installing a live TV. Software can be.
3, voice, gesture operation function
Some smart TVs support voice recognition and gesture operation functions. Through simple voice commands or gesture commands, smart TVs can present information to users.
4, online shopping
Many smart TVs are now equipped with shopping app software. For example, Jingdong, Tmall and others have their own independent APP platform. After the user clicks in, they can easily enjoy the fun of big screen shopping.
5, multi-screen interaction
Based on the role of local area networks, smart TVs can be interconnected with various smart devices in the home, such as smart phones, tablets, and iPads. Users can send music, videos, and images on these mobile devices to large-screen televisions. .
6, USB expansion function
By connecting a smart TV via USB, you can access videos, pictures, music, etc. on external storage devices such as USB flash drives. Users can also connect the mouse, keyboard, etc. to play games more easily.
7, somatosensory games
More and more smart TVs have built-in somatosensory games, such as tennis, table tennis, and bowling, which allow us to stretch our muscles at home.
8, online education
There are various educational APK softwares built in smart TVs, and everything from infants to adults can be re-educated. As long as you still want to learn, there are no resources to find.
How to buy smart TV
There are several points to pay attention to when buying a smart TV. First of all, it is necessary to clarify the size of the required TV, watch television in a healthy and correct manner, and protect the vision of the family and its own people. According to the need to use the TV's hardware configuration, pay attention to the high number of core does not necessarily represent a powerful performance. At the same time, other features of smart TVs, such as whether they support 4K and whether they can install third-party applications, cannot be ignored. Be sure to polish your eyes during the purchase process and choose a smart TV that fits your needs.
One: choose a good size to protect eyesight
Want to buy a living/bedroom TV. How big is the right one? Everybody can combine the optimal viewing distance of smart TV and TV to occupy the wall area to choose the required TV size.
LCD TV's best viewing distance = LCD TV screen diagonal x0.0635.
Calculation example: 65-inch smart TV (65x0.0635 = 4.1275 m ≈ 4.1 m)
It is concluded that the best viewing distance for a 65-inch TV is about 4.1 meters.
The smart TV occupies the wall area calculator. Enter the size of the smart TV screen (eg, 65 inches) to obtain the wall area of ​​the smart TV. The wall area of ​​the 65-inch smart TV is 143cm80cm.
Second, the hardware configuration do not be fooled
The hardware configuration of smart TVs must not be ignored. We often see the introduction of more processor cores, such as 14-core, 18-core, and 20-core. In fact, this is an additive algorithm. It is commonly referred to as quad-core and 8-core in our smartphones. Not the same, not the better performance. Therefore, we must not blindly think that the TV hardware is powerful enough to be purchased because of the high number of cores.
Third, you can rest assured to buy 4K?
4k TV refers to a TV with a resolution of 3840 × 2160 pixels, and its resolution is 4 times that of 2K TV. 4K TV is slightly more expensive because of the cost of the screen. However, 4K content is not yet abundant in China, and 4K video needs a large amount of network transmission. If the home network bandwidth is not enough, online 4K video content may seem to be quite stuck. Therefore, everyone should not blindly pursue 4K. Choosing the right one for yourself is the best.
Fourth, third-party application extensions!
For smart TVs, there are currently licensed licensee video resources, but this is not enough for most users, but also need to install some of the mainstream television aggregation applications in order to better meet the viewing needs. Therefore, when purchasing a smart TV, it is best to ask if this TV supports the installation of third-party applications.
There are good hardware and display effects, of course, with a rich content resources, the combination of software and hardware can play the greatest value of a TV. In terms of content, it is recommended to install a sofa butler - the sofa butler is a third-party app store designed specifically for smart TVs, Android box users, carefully providing television, box users with high-quality television exclusive version of the application, including with live Or on-demand video and audio and video software, various types of recreational competitive video game software and daily office entertainment management system management tools. click to download
What is a smart TV
Smart TVs, like smart phones, have a fully open platform equipped with an operating system, allowing users to install and uninstall various types of application software while enjoying normal TV content, and continue to expand and upgrade new TV products. . Smart TVs can use Internet and wireless networks to surf the Internet, giving users a more convenient experience. At present, TVs have become a trend.
What are the features of smart TV
1, intelligent system
The smart TV is equipped with an open operating system. Users can freely download and install third-party applications such as games, music, QQ, and video software. The television content and functions can be continuously expanded. If new systems or resources are available, resources can be updated so that televisions can never be left behind.
2, network function
Smart TVs have network functions. You can enjoy various video resources on the network by connecting network cables or WIFI, such as the latest TV dramas, movies, music videos, etc. You can also watch live TV broadcasts by simply downloading and installing a live TV. Software can be.
3, voice, gesture operation function
Some smart TVs support voice recognition and gesture operation functions. Through simple voice commands or gesture commands, smart TVs can present information to users.
4, online shopping
Many smart TVs are now equipped with shopping app software. For example, Jingdong, Tmall and others have their own independent APP platform. After the user clicks in, they can easily enjoy the fun of big screen shopping.
5, multi-screen interaction
Based on the role of local area networks, smart TVs can be interconnected with various smart devices in the home, such as smart phones, tablets, and iPads. Users can send music, videos, and images on these mobile devices to large-screen televisions. .
6, USB expansion function
By connecting a smart TV via USB, you can access videos, pictures, music, etc. on external storage devices such as USB flash drives. Users can also connect the mouse, keyboard, etc. to play games more easily.
7, somatosensory games
More and more smart TVs have built-in somatosensory games, such as tennis, table tennis, and bowling, which allow us to stretch our muscles at home.
8, online education
There are various educational APK softwares built in smart TVs, and everything from infants to adults can be re-educated. As long as you still want to learn, there are no resources to find.
How to buy smart TV
There are several points to pay attention to when buying a smart TV. First of all, it is necessary to clarify the size of the required TV, watch television in a healthy and correct manner, and protect the vision of the family and its own people. According to the need to use the TV's hardware configuration, pay attention to the high number of core does not necessarily represent a powerful performance. At the same time, other features of smart TVs, such as whether they support 4K and whether they can install third-party applications, cannot be ignored. Be sure to polish your eyes during the purchase process and choose a smart TV that fits your needs.
One: choose a good size to protect eyesight
Want to buy a living/bedroom TV. How big is the right one? Everybody can combine the optimal viewing distance of smart TV and TV to occupy the wall area to choose the required TV size.
LCD TV's best viewing distance = LCD TV screen diagonal x0.0635.
Calculation example: 65-inch smart TV (65x0.0635 = 4.1275 m ≈ 4.1 m)
It is concluded that the best viewing distance for a 65-inch TV is about 4.1 meters.
The smart TV occupies the wall area calculator. Enter the size of the smart TV screen (eg, 65 inches) to obtain the wall area of ​​the smart TV. The wall area of ​​the 65-inch smart TV is 143cm80cm.
Second, the hardware configuration do not be fooled
The hardware configuration of smart TVs must not be ignored. We often see the introduction of more processor cores, such as 14-core, 18-core, and 20-core. In fact, this is an additive algorithm. It is commonly referred to as quad-core and 8-core in our smartphones. Not the same, not the better performance. Therefore, we must not blindly think that the TV hardware is powerful enough to be purchased because of the high number of cores.
Third, you can rest assured to buy 4K?
4k TV refers to a TV with a resolution of 3840 × 2160 pixels, and its resolution is 4 times that of 2K TV. 4K TV is slightly more expensive because of the cost of the screen. However, 4K content is not yet abundant in China, and 4K video needs a large amount of network transmission. If the home network bandwidth is not enough, online 4K video content may seem to be quite stuck. Therefore, everyone should not blindly pursue 4K. Choosing the right one for yourself is the best.
Fourth, third-party application extensions!
For smart TVs, there are currently licensed licensee video resources, but this is not enough for most users, but also need to install some of the mainstream television aggregation applications in order to better meet the viewing needs. Therefore, when purchasing a smart TV, it is best to ask if this TV supports the installation of third-party applications.
There are good hardware and display effects, of course, with a rich content resources, the combination of software and hardware can play the greatest value of a TV. In terms of content, it is recommended to install a sofa butler - the sofa butler is a third-party app store designed specifically for smart TVs, Android box users, carefully providing television, box users with high-quality television exclusive version of the application, including with live Or on-demand video and audio and video software, various types of recreational competitive video game software and daily office entertainment management system management tools. click to download
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