The Council of Ministers has given the new National Technical Plan of Digital Terrestrial Television (TDT), an ambitious project that Feel the foundations for the modernization of television broadcasts in Spain. With this measure, the transition to the Ultra high definition (UHD) and the implementation of transmission technology DVB-T2a necessary step to improve the image and sound quality of the contents issued.
The approval of this plan not only responds to a logical technological evolution, but also It serves as anteroom for the future tender for a new national coverage television networkwhose concession will be opened soon to public tender.
These will be the changes in the requirements of the new televisions
One of the key points of this decree, already published in the Official State Gazette (BOE), is the Regulation of the technical characteristics that the new DTT receiving devices that are marketed in Spain since March 27, 2025 must meet.
From that date, All televisions must be compatible with DVB-T and DVB-T2 standards, as well as being prepared to receive high definition signals. In addition, screen models equal to or greater than 40 inches must include, obligatorily, capabilities to reproduce content in ultra high definitioncomplying with the specifications collected in the document.
The TVs of less than 40 inches will have an additional period of one year to adapt to these requirements. Once that period has elapsed, they must also offer compatibility with the UHD, either natively or by climbing systems.
Improved Interactivity: Compulsory Internet connection
The new technical framework also includes advances in interactive services. Those televisions with 24 -inch or more screens that are sold from March 2026 must include broadband connectivity and be compatible with the HBBTV 2.0.2 or higher versions specificationthus allowing more fluid access to hybrid platforms that combine traditional broadcast and content to the letter through the Internet.
The deployment of this plan will be carried out in two phases. The first, currently underway, focuses on guarantee that marketed devices are compatible with new technologies. Once a critical mass of users has adapted equipment, the second phase will be given way: The generalized migration of all channels, both state and regional and local, to DVB-T2 technology and the UHD format.
What about your old TV?
Those who have televisions prior to 2017 may need an external adapter compatible with DVB-T2 to receive new broadcasts. Fortunately, these decoders are easily found in the market and affordable prices, which will allow prolonging the useful life of the most veteran devices.
As for the collective facilities of the buildings, It will not be necessary to make changes in the antennas or signal distribution systems, as long as the DTT in high definition has been correctly receiving.
Finally, Users will only have to suffer their televisions once the new broadcasts begin. This process is simple and is usually done from the device configuration menu. Many intelligent televisions even do it automatically.
With this new technological impulse, Spain prepares to offer a richer, clear and adapted audiovisual experience to current digital consumption habits. Terrestrial television, far from being behind, continues to evolve.