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The biggest CRT ever made: Sony's PVM-4300

https://dfarq.homeip.net/the-biggest-crt-ever-made-sonys-pvm-4300/
48•giuliomagnifico•2h ago

Comments

jsheard•1h ago
Don't sleep on that Shank Mods video linked at the end, it's insane that he managed to pull that off.

He also made a second video (not linked) which shows off more of the actual hardware.

https://www.youtube.com/watch?v=Dgkw3uu19V8

HardwareLust•1h ago
Those two videos are the real story here.
mercwear•10m ago
Link to the video where he goes to get the tv (diff channel, same creator): https://www.youtube.com/watch?v=JfZxOuc9Qwk
loloquwowndueo•1h ago
TFA immediately slammed me with an intrusive cookie banner so I didn’t read it, here’s another option about this TV : https://arstechnica.com/gaming/2024/12/retro-gamers-save-one... at least ars technica didn’t cookie-gate me from the get go.
0_____0•9m ago
Not cookie gated for me. You can easily read the content without interacting with the cookie dialog.
TechSquidTV•1h ago
I remember when the video came out. What, 2-3 years ago? What an event.
telotortium•34m ago
One year ago todY
indigodaddy•38m ago
In the mid 90s my grandmother bought us a 40" Mitsubishi right before the Super Bowl. The thing was insane. Took 6 people to move it.
TacticalCoder•36m ago
I wonder about the WAF (Wife Acceptance Factor) of that one: she's already not too thrilled about my vintage arcade cab and its 21" CRT. Arcade cab which has already been to three different countries with us and, no, the movers typically ain't that happy when they have to move it (I already moved it by myself but that's quite the endeavour).
stuff4ben•30m ago
$40k invested in AAPL in 1990 would be worth about $40m today. $40k is about what $100k is today. So what stock would you invest $100k in today, that in 35 years would give you a similar return?
rob74•28m ago
Keep in mind that AAPL came pretty close to becoming absolutely worthless around the mid 1990s before Steve Jobs rode to the rescue. Which is to say, you would really need a crystal ball to make such predictions. I could definitely see an "alternate universe" where Apple fared a bit worse and Commodore didn't mismanage the Amiga as much, then Commodore could be in the place where Apple is now...
tacker2000•25m ago
yea, most people would have dumped the stock back then and not HODL'ed it through the 2000s until now...
nancyminusone•12m ago
S&P 500
rob74•29m ago
It's fascinating that the biggest CRT ever made had a 43" diagonal, which is at the low end for modern flatscreen TVs. But yeah, I can see why the market for this beast was pretty limited: even with deinterlacing, SD content would have looked pretty awful when viewed from up close, so the only application I can think of was using it for larger groups of people sitting further away from the screen. And even for that, a projector was (probably?) the cheaper alternative...
cm2187•13m ago
A lot of those CRT screens had a pretty low refresh frequency, you were basically sitting in front of a giant stroboscope. That was particular bad for computer screens where you were sitting right in front of them. I think they pretty much all displayed at 30Hz. I can imagine how a gigantic screen can get pretty uncomfortable.
sprayk•9m ago
all CRTs televisions were either 60Hz or 50Hz depending on where you are in the world
cm2187•6m ago
Yes and no. Half of the screen was refreshing at a time, so it was really flashing at 30Hz. You still had a visible stroboscopic effect. True 60Hz and 100Hz screen appeared in the late 90s and made a visible difference in term of comfort of viewing.
ikamm•8m ago
Even at just 43" it still weighed 450lbs. I bought a 27" CRT some years ago and even that was a nightmare to transport
deadbabe•28m ago
Is it true we just don’t really have the technology anymore to build a CRT? We’ll never see a new CRT ever again, unless it’s the passion project of some billionaire?
mikepurvis•22m ago
I think it’s more that the production lines that existed to build them in volume have all been long dismantled, so it would be prohibitively expensive and all the people involved would be doing it for the first time.
jsheard•8m ago
And even if you found the money to resurrect the production lines, modern regulations probably wouldn't look too kindly on making new consumer goods with several pounds of lead in them.
alnwlsn•15m ago
Not true, you can make one yourself by hand if you want to, it just won't be very high quality:

https://www.youtube.com/watch?v=_PzoAReMXOE

If you want a good one, you'll need the materials, machines and skills to make good ones. Probably not too likely unless you like building factories for fun and no profit.

cgriswald•19m ago
In the 90s I was tasked with fixing our CEOs computer and entered his office to see the largest CRT I’ve ever seen in my life. (It was not a PVM-4300, though. This one was sat on a metal table.) The size of it was shocking. I was more shocked, however, to find out he used it at 640 x 480. I never saw him use it so maybe he played games on it… from the moon.

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