Comments
GriffinTech1 t1_itnw49w wrote
meanwhile my family still uses a 1080p TV lol
VincentNacon t1_itnzcnw wrote
If you can afford 8K screen at the largest size, you can afford some solar panels and battery to power those.
Kingflares OP t1_ito0m34 wrote
8K probably isn't enough for a Home Theatre system, which is what enthusiasts are using it for. Its barely noticeable for some when you are TV viewing distance. But the further away you are, the more its noticeable, at least for me.
There are 16k displays in the works as well.
This entire bill is stupid though, the 8k + projectors consume more power and is what rich people are going for.
That said. The power consumption law is too low, they should focus on more efficient ACs or literally any other power hog than a TV. A TV is the least of your concerns in your home, fridge, oven, microwave, etc.
aintbroke_dontfixit t1_ito66l2 wrote
> Its barely noticeable for some when you are TV viewing distance. But the further away you are, the more its noticeable, at least for me.
Sorry but that's bollocks and working backwards. The further away you are the less you can notice higher resolution and therefore higher levels of detail. A person with 20/20 vision can resolve 60 pixels per degree, which corresponds to recognizing the letter “E” on the 20/20 line of a Snellen eye chart from 20 feet away.
This chart of viewing distance vs screen size for when resolution increases become noticeable has been calculated using the above.
eugene20 t1_ito6v8z wrote
If the display is physically big enough such high resolutions starts to make sense, but under 50 or 60 inches I'm not so sure.
Iamjacksgoldlungs t1_ito73kk wrote
1080P? My grandma still rockin a 720p with the news station set to standard definition 4:3 stretch
[deleted] t1_ito7ay6 wrote
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conanf77 t1_itoh9tf wrote
“Vampire” Power consumption of cable boxes should be one item addressed, last one I had pulled 80 W on standby and 300 W while active. It was a while ago though. North America
happyscrappy t1_itoo6v1 wrote
They already spend a lot of time regulating ACs and fridges. I dunno about ovens or microwaves. Both are already very efficient.
The people who make such regulations do have the statistics of how much energy is consumed typically using different appliances. And TVs really do add up.
happyscrappy t1_itoo8pz wrote
That's dropping as the hardd drivers are removed from the boxes and the storage moves to the cloud.
The energy use moves to the cloud too though. It doesn't completely go away.
[deleted] t1_itoqteu wrote
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wierdness201 t1_itp149g wrote
I highly doubt a hard drive would be pulling 30 watts.
BladesMan235 t1_itp1x2e wrote
I bought my first 4K TV in 2017 for £1100
[deleted] t1_itp56eb wrote
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[deleted] t1_itp5rra wrote
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ImminentCataclysm t1_itp95aj wrote
Fuck 8K. It's just a way to sell more TVs (and create loads of e-waste while pretending to care about energy consumption!).
Really, we need more temporal resolution, not spatial resolution.
We've gone from SD to 720p to 1080p to 4K and now pushing for 8K... Yet movies are stuck at 24fps, and 'next gen' console games seem to be heading back down to 30fps (after seeing a fair bit of 60fps in the cross-generation period)
Stop doubling and quadrupling the pixel count every few years... until the current pixels are at least animating fluidly.
C0rn3j t1_itpd6xr wrote
300*, and yes, what the poster above said makes no sense.
StandardPineapple69 t1_itpp0mq wrote
Theres one TV in my home and it is 720p. My father upgraded 3 years ago, its not like it is some ancient artifact or something
ACCount82 t1_itq04wi wrote
Especially not when it's spun down. As a hard drive that's not being accessed would be.
CelebrationNo4962 t1_itq0kgn wrote
It's not stupid.
Because tv's get bigger and denser, the power consumption has shot upwards. So it's good to have some caps on this effect. Also, because every family has at least one TV, it's a rather quick and easy solution to save some energy. Same like the vacuum cleaners back in the day.
Having said that, I do agree other appliances need to be held to the same standard.
projecthouse t1_itql3k3 wrote
There's mental phenomenon that occurs in subjective matters where when you think something is better, the more you enjoy it. This has been proven with wine. The more expensive a tester believes a wine to be, the better they will rate it. It's also most likely why the Steinway pianos don't sound any better in the lab, but do in the concert hall.
Comments like this that have absolutely no scientific basis immediately remined me of that. I'd be that the OP believes he sees a difference, but could prove it in a blind test.
projecthouse t1_itqlamu wrote
Move most theaters are 2K. I'm not sure why your home theater needs 100x more pixels.
happyscrappy t1_itqnlq7 wrote
They generally are not spun down because the box uses it to buffer TV content all the time. So you can "rewind live TV". The drives are not just spinning but actively reading, writing and seeking. They basically copied that from TiVo.
https://www.latimes.com/nation/la-na-power-hog-20140617-story.html
The figure before the HDDs was 18W average usage by a cable box. Then it went to 35W with HDDs. Now that HDDs are being removed the figures are dropping again.
useless_bucket t1_itsjrfi wrote
They use about 10 watts when spinning.
useless_bucket t1_itslr9f wrote
I don't think movies are stuck at 24fps. It's not that big of a deal to shoot 60fps from cinema cameras or even mirrorless cameras. Everyone has their own opinion but 60fps looks like you're watching real life.
I think 24fps looks bigger than real life and also covers up a lot if bad effects and acting.
Liesthroughisteeth t1_itnu5on wrote
And some current 4K TVs call into this new category.