What do I look for in a 4K TV?
- grim_tales
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What do I look for in a 4K TV?
Hey,
I've been having a look at 4K TV's for sale as I'm wondering about upgrading eventually - some seem remarkably cheap - for example:
https://www.richersounds.com/hisense-55a7200gtuk.html £349 (!) - Is this just a cheap/crap TV?
I have a 47" set which seemed big at the time - 55" might be the largest I can go given the space I have
https://www.richersounds.com/panasonic-tx55jx940b.html - £700 - only LED though but looks good
https://www.richersounds.com/samsung-qe55q60b.html - only a 50Hz panel? What does QLED offer over LED? (£649)
https://www.richersounds.com/panasonic-tx55lx800b.html £900 so a bit more expensive - Film Maker mode sounds a cool idea but could be a gimmick - every movie is different
Should I consider OLED, QLED displays?
I've been having a look at 4K TV's for sale as I'm wondering about upgrading eventually - some seem remarkably cheap - for example:
https://www.richersounds.com/hisense-55a7200gtuk.html £349 (!) - Is this just a cheap/crap TV?
I have a 47" set which seemed big at the time - 55" might be the largest I can go given the space I have
https://www.richersounds.com/panasonic-tx55jx940b.html - £700 - only LED though but looks good
https://www.richersounds.com/samsung-qe55q60b.html - only a 50Hz panel? What does QLED offer over LED? (£649)
https://www.richersounds.com/panasonic-tx55lx800b.html £900 so a bit more expensive - Film Maker mode sounds a cool idea but could be a gimmick - every movie is different
Should I consider OLED, QLED displays?
- HungFist
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Re: What do I look for in a 4K TV?
The LED vs. OLED thing is very much a matter of taste. Most people these days worship OLED because it offers perfect blacks by controlling the brightness of each pixel separately. LED doesn’t have such accuracy and can never achieve perfect blacks. You can (and must) use “local dimming” to achieve better blacks on LED, but the dimming zones are limited and sometimes you can see brightness “bleeding” to dark areas. But anyway, if you get a LED TV, it is VERY important you get one that has local dimming function as the cheap TVs don’t have it.
However, that doesn’t mean OLEDs are perfect. The OLED technology causes heavier stutter to the image than LED. You can only combat this by turning on the “image smoothing” aka soap opera mode, which will add artificial frames to make motion stutter less. As a result, even mega budget movies begin to look like cheap home videos, and Akira Kurosawa films begin to look like they were shot digitally by your neighbour (they loose the “cinematic” look of 24fps and gain a news “video” kinda look). Most professional reviewers these days don’t even mention about this because they are so used to motion smoothing.
I should mention even LED TVs these days have notable stutter, but less than OLED. I don’t have much experience of OLED personally, but I did watch Assault on Prescient 13 at a friend’s place last summer on his LG and it stuttered like hell. So personally I’m avoiding OLEDs at all cost.
The “filmmaker mode” you mentioned is basically a preset that turns off most of the TV’s image enhancement features. Note that almost all “image enhancement” features actually make the image worse (e.g. remove grain by making the image soft, smoothen the motion with soap opera mode etc.). So it’s not a gimmick, although you can also achieve pretty much the same result if you just disable all that crap manually.
Speaking of which, unless you want to pay for calibration, I recommend buying a TV that already looks good with factory settings. The calibration thing is partly a marketing fraud as there are huge differences between TVs. Some TVs look like crap with factory settings and require heavy (probably professional) calibration. Others, like many higher end Sony TVs, look very good out of the box and only require you to do basic adjustment (e.g. choose “cinema mode” as starting point, disable motion smoothing and grain removal, lower the brightness, use “expert” colour profile) and you will get a solid image. Of course, to get the absolute best out of the TV professional calibration is needed. But the question is, a) do you consider it worth the money, and b) can you actually tell the difference.
Now, I recommend using the website Rtings as starting point when deciding what TV to buy. They have tons of TV reviews and they also score things such stutter, local dimming, and image quality before and after calibration. They also have recommended setting for each TV. Be warned though, they are OLED fans. Nowadays you can only read 3 reviews for free per month, but you can bypass this limit with VPN.
https://www.rtings.com/
(oh and note that model numbers / names often differ between countries. Like my Sony 950H is 95H in UK and 9500H in Japan. But with a little research you should be able to find the corresponding model)
However, that doesn’t mean OLEDs are perfect. The OLED technology causes heavier stutter to the image than LED. You can only combat this by turning on the “image smoothing” aka soap opera mode, which will add artificial frames to make motion stutter less. As a result, even mega budget movies begin to look like cheap home videos, and Akira Kurosawa films begin to look like they were shot digitally by your neighbour (they loose the “cinematic” look of 24fps and gain a news “video” kinda look). Most professional reviewers these days don’t even mention about this because they are so used to motion smoothing.
I should mention even LED TVs these days have notable stutter, but less than OLED. I don’t have much experience of OLED personally, but I did watch Assault on Prescient 13 at a friend’s place last summer on his LG and it stuttered like hell. So personally I’m avoiding OLEDs at all cost.
The “filmmaker mode” you mentioned is basically a preset that turns off most of the TV’s image enhancement features. Note that almost all “image enhancement” features actually make the image worse (e.g. remove grain by making the image soft, smoothen the motion with soap opera mode etc.). So it’s not a gimmick, although you can also achieve pretty much the same result if you just disable all that crap manually.
Speaking of which, unless you want to pay for calibration, I recommend buying a TV that already looks good with factory settings. The calibration thing is partly a marketing fraud as there are huge differences between TVs. Some TVs look like crap with factory settings and require heavy (probably professional) calibration. Others, like many higher end Sony TVs, look very good out of the box and only require you to do basic adjustment (e.g. choose “cinema mode” as starting point, disable motion smoothing and grain removal, lower the brightness, use “expert” colour profile) and you will get a solid image. Of course, to get the absolute best out of the TV professional calibration is needed. But the question is, a) do you consider it worth the money, and b) can you actually tell the difference.
Now, I recommend using the website Rtings as starting point when deciding what TV to buy. They have tons of TV reviews and they also score things such stutter, local dimming, and image quality before and after calibration. They also have recommended setting for each TV. Be warned though, they are OLED fans. Nowadays you can only read 3 reviews for free per month, but you can bypass this limit with VPN.
https://www.rtings.com/
(oh and note that model numbers / names often differ between countries. Like my Sony 950H is 95H in UK and 9500H in Japan. But with a little research you should be able to find the corresponding model)
- grim_tales
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Re: What do I look for in a 4K TV?
Thank you for your post. You're right about motion smoothing/soap opera mode - it looks weird. I've turned all that preset crap off on the TV and never used it.
I had my current set calibrated by a professional and was very happy with it
I'd like to buy a region free 4K BD player as well - from the reviews I've seen they seem to be a few years old?
I had my current set calibrated by a professional and was very happy with it
I'd like to buy a region free 4K BD player as well - from the reviews I've seen they seem to be a few years old?
- HungFist
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Re: What do I look for in a 4K TV?
Maybe you know this already, but 4K UHD discs are region free. If you want a region free UHD player, it only needs to be modded region free for BD and DVD playback. If you already own a region free BD player, and don't mind having two players under your TV, then you could save money by buying a normal UHD player.grim_tales wrote: ↑13 Nov 2022, 11:18 I'd like to buy a region free 4K BD player as well - from the reviews I've seen they seem to be a few years old?
There's no clear consensus on what is the best UHD player, and it of course depends on your budget, but I think most people would agree that Panasonic 820 (more expensive, with Dolby Vision support) or Panasonic 420 (more affordable, cheaper build quality, and no Dolby, but otherwise more or less identical to 820) are good choices. I have a 420 modded region free.
And yeah, there haven't been many new models in the recent years. Very few in fact.
- grim_tales
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Re: What do I look for in a 4K TV?
Cheers Hung, I already have a Region Free BD player (modded) so I'll consider both options
I didn't know UHDs were region free
I didn't know UHDs were region free
- grim_tales
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Re: What do I look for in a 4K TV?
I know this sounds dumb, but I wondered whether a 4K image that's downgraded (?) (played on a 4K player but with a non 4K TV) look 'better' than 1080p? Kind of like how upscaled DVD was supposed to look a bit better than DVD on a 1080p TV, but not as good as actual Blu Ray
- HungFist
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Re: What do I look for in a 4K TV?
I don't think that would work since your TV wouldn't be able to draw the extra detail from a 4K source. It would only look better if the UHD disc is using a better print than the BD (e.g. Predator: the UHD uses a new master while the BD disc included in the same case uses the notorious old wax-master).grim_tales wrote: ↑25 Nov 2022, 08:49 I know this sounds dumb, but I wondered whether a 4K image that's downgraded (?) (played on a 4K player but with a non 4K TV) look 'better' than 1080p? Kind of like how upscaled DVD was supposed to look a bit better than DVD on a 1080p TV, but not as good as actual Blu Ray
- grim_tales
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Re: What do I look for in a 4K TV?
Hey,
Is this the good Panasonic Player you mentioned? They have a large selection of 'free' 4k discs to choose with it
https://www.amazon.co.uk/Panasonic-DP-U ... =1-10&th=1
Is this the good Panasonic Player you mentioned? They have a large selection of 'free' 4k discs to choose with it
https://www.amazon.co.uk/Panasonic-DP-U ... =1-10&th=1
- HungFist
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Re: What do I look for in a 4K TV?
Yeah, that's it.grim_tales wrote: ↑03 Jan 2023, 19:51 Hey,
Is this the good Panasonic Player you mentioned? They have a large selection of 'free' 4k discs to choose with it
https://www.amazon.co.uk/Panasonic-DP-U ... =1-10&th=1
- grim_tales
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Re: What do I look for in a 4K TV?
Cheers. Might go for Crouching Tiger or something (don't know how good the 4K discs are and I won't know til I get a TV)
- grim_tales
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Re: What do I look for in a 4K TV?
Hey,
Sorry for bumping this thread again, I saw this AV reciever - I imagine I'll have to replace my existing system (5.1/DTS) if I upgrade to 4K
https://www.richersounds.com/yamaha-rxv6a-black.html - is this a good system? Not sure if I could use my existing speakers though?
I'd ask at Blu Ray.com as well
Sorry for bumping this thread again, I saw this AV reciever - I imagine I'll have to replace my existing system (5.1/DTS) if I upgrade to 4K
https://www.richersounds.com/yamaha-rxv6a-black.html - is this a good system? Not sure if I could use my existing speakers though?
I'd ask at Blu Ray.com as well
- HungFist
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Re: What do I look for in a 4K TV?
I know very little about sound systems, but I can't think of any reason why you'd HAVE TO replace it just because you're getting a 4K TV. Should work just fine.
Of course, if you want Atmos support, 4K pass through, etc., then you may want to upgrade to a better sound system than you currently have.
Of course, if you want Atmos support, 4K pass through, etc., then you may want to upgrade to a better sound system than you currently have.
- grim_tales
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Re: What do I look for in a 4K TV?
Hey, I've been looking at 4K sets, 47" for my current set was the biggest I could fit in the door, so I don't know how big I could go, I have limited space TBH
How big is 55" compared to 47" these days?
Would this Panasonic be a good TV for £1000?
https://www.johnlewis.com/panasonic-...ack/p110530219
What's weird is the 55" one seems cheapest out of all the sizes on Richer Sounds for the same set
It seems to have good features like Dolby Vision, HDR support
How big is 55" compared to 47" these days?
Would this Panasonic be a good TV for £1000?
https://www.johnlewis.com/panasonic-...ack/p110530219
What's weird is the 55" one seems cheapest out of all the sizes on Richer Sounds for the same set
It seems to have good features like Dolby Vision, HDR support