First, the definition of different
The cable digital TV set-top box is a television program broadcasted by the cable television station via optical fiber and coaxial cable relay. It is a bit expensive, and both the boot and the console must give him a nasty advertisement. The smart TV set-top box is the network set-top box. The TV programs transmitted by the server via the Internet can be used as long as the network is available
Second, the use of different ways
The digital set-top box is a set-top box provided by the operator. The charge is high. Basically, the monthly fee is almost 70 yuan. Most of this set-top box does not have an independent operating system, and users cannot freely install software.
The network set-top box has an independent Android system, which can be freely installed software, you can brush machine, etc., can basically achieve the functions of computers and mobile phones. Just connect to the network, and there is software on it. No other charges are required. The network set-top box has an independent operating system and has higher hardware requirements. Therefore, the hardware configuration is higher and the decoding capability is stronger. Supports all popular video formats.
Third, the function is different
Digital set-top box: Normal family can open up basic function service, can watch national TV channel and local channel, SD picture quality; 4K or higher resolution TV needs to open HD service function to enjoy high-definition picture quality, and can enjoy more extensive TV drama
Network set-top box: Internet connection can be achieved through the third-party application when the shellfish market is free to install applications to watch TV and play games; large-scale video games and TV live broadcasts need to ensure that the network environment is smooth, otherwise it will create a carton
four,
Now that set-top boxes are divided into digital set-top boxes and network set-top boxes, many consumers are unaware of digital set-top boxes and network set-top boxes. Following the small series to see the advantages and disadvantages of digital set-top boxes and network set-top boxes for your reference.
The full name of the digital set-top box is called "digital TV set-top box". It is a conversion device that converts digital television signals into analog signals. It decodes and restores digitally-compressed image and sound signals, and the Internet TV set-top box ranks, resulting in analog video. And sound signals, through the television display and audio equipment to provide viewers with high-quality television programs. Generally used in cable television. And pay an annual fee!
Benefits of Digital TV Set-top Boxes: Quick and Stable!
The disadvantages are: There are too few television stations to watch, and you pay for it every year.
The network TV set-top box is directly connected to the network cable. Which brand of Internet TV set-top box is good, the home has broadband and has a certain bandwidth, but the bandwidth requirement is not very high! What brand of Internet set-top box is good, no need to pay annual fees, only need to have broadband at home can be used!
The benefits of network set-top boxes: smart, television stations, can play games without paying!
The disadvantage is that because of the bandwidth, if the network speed is slow, the exchange will be buffered.
Digital set-top boxes and network set-top boxes - the difference
The signal source of the digital TV set-top box is digital video broadcasting of cable television, terrestrial television or satellite television.
The signal source of the Internet TV set-top box is the Internet, which is accessed through telecommunications or accessed through a cable television network.
If the former cannot access the Internet, it cannot go to the Internet to order their favorite programs; if the latter is restricted, they cannot watch real-time programs such as news.
The former is not limited by the Internet access bandwidth, while the latter is limited by bandwidth, for example, at least 4 Mbps to see SD programs and 8 Mbps to watch HD programs.
Fives,
The main difference is that the network set-top box plays through your home broadband, which accounts for the mid-stream traffic. The flow of digital set-top boxes and broadband traffic do not conflict with each other, and it does not affect the access of mobile computers.
After the network set-top box is purchased, there is no charge. You can also download many apps to watch various videos. Digital set-top boxes need to pay dozens of fees every month. There are few network resources and you cannot download apps.
six,
The network set-top box can install third-party applications over the Internet, while digital TVs cannot, and smart phones look at several of them through wired payment.
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, etc. on TV boxes, smart TVs, smart TV software, etc. Answering questions.
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