How many types of set top boxes are there? How to install the network TV set-top box?

Network TV set-top box is to use WIFI function to connect home network and watch videos online. You need a home network and a wireless router. There is no extra charge for using WIFI as a mobile phone to access the Internet, but the network needs to be paid, that is, one-time payment of the network fee can meet the needs of accessing the Internet in three ways: TV, computer and mobile phone. Today, Bian Xiao will learn about how to install IPTV set-top boxes and related information about the classification of set-top boxes ~

First, how to install the network TV set-top box:

1, the network set-top box is connected to the TV with an HDMI cable, and the TV is connected to the TV with an HDMI-to-AV cable, and there is no HDMI interface.

2. Then connect the set-top box to the network: To connect wifi, first set up the router, then turn on the box setting-wireless setting function, search for the previously set wifi signal, and enter the password to connect. If it is wired, just plug the network cable into the network cable interface of the set-top box.

3. After the network set-top box is connected to the TV and the network, you need to install a third-party live broadcast software for the set-top box with a USB flash drive to watch live TV, such as VST Full Convergence and tv cat. Video software, such as petain live broadcast, TV, fast search movies and TV.

Second, the set-top box classification:

1. One is the traditional set-top boxes operated by various radio and television operators (Jinggehua, Hanghuashu, etc.). ); 2) The other is operated by telecom operators or other third parties; 3) Recently popular IPTV set-top boxes are similar to telecom IPTV. Let's talk about the network set-top box: in principle, it will occupy a certain bandwidth, but before making a network set-top box, the telecom has limited the bandwidth on the small router on the ADSL access point. Some of them are usually used for surfing the Internet and some are used for watching TV, and the bandwidth of both is not * * *.

2. The traditional set-top box is transmitted by broadcasting, and all channels are transmitted to all users in the whole radio and television network in real time by broadcasting. The channel it takes is completely different from the way the network set-top box takes IP. So using this kind of set-top box will not affect the network speed. As for using CMTS to surf the Internet, because the frequency is different from that of digital TV channels, it will not affect the users of CMTS to surf the Internet ~ The information used by traditional set-top boxes to switch channels comes from some "tables" carried in broadcast signals, some of which are related to switching channels, so traditional set-top boxes only need to analyze these tables and switch to the channel you want to watch according to certain procedures.

3. As for network boxes, such as Tmall box and Xiaomi box, watching videos with them is just like watching videos with your own computer. Different from the reserved bandwidth used by telecom IPTV, watching TV with network box is also a communication link on the Internet, so using network box will affect the network speed of other devices at the same access point.

The above is Bian Xiao's detailed answer on how to install IPTV set-top boxes. I wonder if you are satisfied with our introduction.