Technology

8K resolution: what is it, why does Europe want to ban it and how could it affect the television business?

Last week, we reported from 20Bits that the EU wants to take 8K televisions off the market because of their high power consumptionBut this time, we talked to Luis Navarrete (TV expert at LG) about why, if more devices are affected and the potential benefits.

What is 8K resolution?

8K resolution is an image standard defined by its resolution, Displays pixels invisible to the human eye From an optimal viewing distance, offers sharp edges, offers advanced connectivity features and allows adjustment of brightness values.

Why does Europe want to ban sales?

EU wants Prevent equipment from overspendingAnd according to regulations established in 2019, manufacturers should focus on the Energy Efficiency Index (EEI), which is calculated based on screen area and energy consumption.

From March 1, 2023, regulators will require that all televisions with resolutions higher than 4K have a Energy Efficiency Index 0.90 . not more than,

aims at reduce power consumptionBecause in the event of non-compliance with the new regulations, equipment will have to be withdrawn from European stores until specifications are improved.



Measure not only 8K . affects

Rules don’t only affect 8K, because they can go outside as well Damaged 4K Televisions, The Reason? There is a consumption limit where many manufacturers will stop offering half of their 4K catalogs because they are outside the marketable range.

LG says for 20bits that “8K accounts for 1.2% of the market, while 4K is the majority. Standard 2019. was determined in By the EU, this is not new, but it is surprising that some are caught by surprise because it means they haven’t done their homework”.

Origin of rules

Luis Navarret explains that “In 2019 a change was made to revise the energy label, so that televisions with ‘A’, ‘B’, ‘C’ are scaled from ‘A’ to ‘G’. With this regulation, efficiency indices dependent on device consumption and its corresponding inch were changed, but today there is no television from ‘A’ to ‘C’.

Navarrete said there are electronic products labeled ‘D’, ‘E’, ‘F’ and ‘G’, adding that the letter ‘G’ has an energy level greater than or equal to 0.9: “When this came into force in 2020. , Most 0.9 . were aboveHowever, since last year, some are down”.

“In the same rule, there was a section that said that from March 2021, energy efficiency indices indicated that any television that was HD could not exceed 0.9 if it was for 4K, 1.1, and 8K. It couldn’t have happened in this table later. in March 2023TV HD 0.75. cannot exceedmeanwhile he 4K and 8K 0.9 . should not exceed“, Description Navarret.


Its price is 18.99 euros.

How could this affect the TV business?

There are 4K televisions that exceed 0.9 index, therefore, they are excluded from the market. Experts Explain That “When Regulation Only Applies” Will affect models that go on sale in stores from March 1, 2023, The previous and current models are exempt and will continue to be marketed despite the high consumption, however, they will be sold as they are under the current law.

advantages and disadvantages

  • benefitsEfficient appliances with low energy consumption, reduction of CO2, and users will not spend as much on electricity bills as they will save.
  • Harm: Manufacturers must optimize technology to obtain more efficient technology, thus, they reduce consumption to take advantage of performance.

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