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Wednesday, December 1, 2021

DVB-T2 / HEVC – when will the changes? New TV set and set-top box – what to remember?

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In 2022, the standard of terrestrial television broadcasting will change to DVB-T2 / HEVC. They will only receive receivers compliant with this standard or supplemented with a decoder. The Chancellery of the Prime Minister reminds that this should be borne in mind when choosing a new TV set.

As indicated by the Prime Minister’s office, in the first half of 2022 in Poland – as in other European Union countries – a new standard of broadcasting programs will be introduced – DVB-T2 / HEVC. It will be launched from March to June, in four stages, covering several voivodeships each.

New DVB-T2 / HEVC standard

“The DVB-T2 / HEVC standard will bring the viewers many benefits – a greater offer of programs, better picture and sound quality, but also means greater requirements for their TV sets. To receive terrestrial television in the DVB-T2 / HEVC version, you will need a device that supports this standard or a decoder (tuner) to an older type of receiver. Without this, watching terrestrial programs after July 1, 2022 will not be possible “- describes the message.

The Prime Minister’s office, citing the estimates of the Digital Poland Union and the National Media Institute, indicated that approx 2 million householdsreached by terrestrial TV does not have a DVB-T2 / HEVC compatible TV set. Therefore, in order not to lose access to it, these recipients will have to buy a set-top box or a new TV set.

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Technical requirements for the acceptance of the new standard

“When buying a TV set or tuner, it is worth being careful and choosing the equipment that actually meets the new requirements. Devices launched now must support the DVB-T2 / HEVC standard and in stores of large networks we are unlikely to find models that are incompatible with it. The problem may arise if we want to buy equipment on online shopping platforms – new or second-hand “- warned the Chancellery of the Prime Minister.

She pointed out that such sellers can find offers for TV sets and set-top boxes that receive DVB-T2 signal, but do not support the new type of image coding – HEVC (or H.265 / MPEG-H). “Such a receiver or tuner may turn out to be useless next year and should not be bought in the face of a change in standard” – underlined in the release.

According to the Chancellery of the Prime Minister, in the coming months, the growing interest in devices for DVB-T2 may also try to take advantage of dishonest sellers. “You should be especially careful about offers of TV sets and set-top boxes at suspiciously low prices. Taking advantage of an extremely attractive opportunity now, in a few months we may deprive ourselves of access to our favorite channels” – the Prime Minister’s office warns.

In the opinion of experts, the best way to avoid a mistake when buying is thorough parameters check offered equipment. When buying a TV set or set-top box, it is good not only to rely on the description provided by the seller, but also to look at the manufacturer’s available information.


DVB-T2 / HEVC – technical parameters of the reception

Devices adapted to DVB-T2 / HEVC should have: terrestrial TV reception function in the DVB-T2 version, support for the HEVC standard (you can also meet the term H.265 / MPEG-H), audio reception in at least MPEG-2 Audio standard Layer 2 and Dolby E-AC-3.

“If we plan to connect the new TV to the Internet, let’s check if the receiver is equipped with an external socket (RJ 45) or a built-in Wi-Fi network card. Make sure that the selected model supports the HbbTV standard, version at least 2.0.1.” – sensitized the prime minister’s office in a communiqué.

As she added, the next requirements will appear if the viewer wants to watch programs in the highest, ultra high definition (UHDTV / 4K).

“The new equipment must then: support HEVC HDR image in the HLG10 and PQ10 versions, receive sound in the Dolby AC-4 version” – underlined.

The old DVB-T terrestrial TV standard

Digital terrestrial television (DVB-T) was launched in Poland in 2013. It was then that digital terrestrial broadcasting began.

Through it, over 30 programs, such as TVN and TVN7, reach viewers in Poland. They are broadcast from terrestrial broadcasting stations located all over the country.

Read: Changing the TV standard – how to prepare? >>>

Main photo source: Shutterstock

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