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DVB-T2 digital television is touted for its superior audiovisual quality compared to analog TV, thanks to its ground transmission technology advantage. However, this is just a layman's understanding of DVB-T2 terrestrial digital TV.
Understanding the true essence and benefits of this technology for the majority of users can be a challenging feat.
Before delving into DVB-T2, explore the list of free and paid DVB-T2 channels. Additionally, handy tips on checking if your TV is equipped with DVB-T2 will be your best companion in getting closer to this cutting-edge global TV technology.
What is DVB-T2 Digital Television?
DVB-T, short for Digital Video Broadcasting – Terrestrial, is an international standard for terrestrial digital broadcasting. DVB-T2, the second-generation TV reception standard, has the capability to deliver high-definition channels to viewers.
Digital television involves transmitting image and sound signals as processed digital data streams. These signals are captured by DVB-T2 digital TV receivers or TVs equipped with DVB-T2 digital TV tuners.
- Digital television comes in 3 types: terrestrial digital TV (DVB-T2) requires an antenna, Cable TV (DVB-C2) uses cable transmission, and satellite TV (DVB-S2).
- Digital TV signals can be transmitted through 3 methods: terrestrial broadcast (using conventional antennas), satellite broadcast (using satellite dishes), or cable (CATV, IPTV). Digital TV using terrestrial broadcast is referred to as terrestrial digital TV.
What is DVB-T2 Digital TV Conversion?
Digital TV conversion for terrestrial TV is simply the process of transitioning transmission and reception technology from analog terrestrial TV to digital terrestrial TV.
The scheduled shutdown of all analog terrestrial TV channels will be complete in four provinces directly under the central government on August 15. The process of replacing terrestrial TV signals will occur from now until 2020.
By then, 100% of the Vietnamese population can enjoy terrestrial DVB-T2 TV channels directly on their home TVs (either integrated with DVB-T2 decoders or combined with DVB-T2 receivers).
Benefits of DVB-T2 Digital Television
- Thanks to its ability to transmit through the airwaves, unaffected by weather and other factors, the quality of the received images and sounds will be significantly better. You won't experience phenomena like “ghosting” or “mosquito” on the screen every time analog TV channels lose signal.
- With terrestrial digital TV, viewers can explore more channels, especially for free if the provider offers free broadcasting. However, due to the limitations of analog TV technology, signals can't be transmitted too far.
- Viewers also benefit from additional features, such as Electronic Program Guide (EPG) and interactive TV services.
Here are the basics about terrestrial digital TV DVB-T2. Getting early information related to DVB-T2 will help you easily choose TVs with this technology integrated.
But first, you need to know if your TV has an integrated DVB-T2 decoder. To check this information, follow the instructions in the article How to Check if Your TV has DVB-T2 introduced by Mytour.
In addition, you can explore more about the list of DVB-T2 channels, both free and paid, supporting transmission through terrestrial digital TV DVB-T2.
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