←back to thread

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

(dfarq.homeip.net)
235 points rbanffy | 1 comments | 21 Jun 24 22:22 UTC | HN request time: 0.211s | source
Show context
jamiek88 ◴[22 Jun 24 21:55 UTC] No.40762538[source]▶
That aside about IDTV was interesting. Hadn’t heard of that before.

It used a buffer to interpolate multiple frames from OTA TV also had motion sensing!

Wonder how good it looked in reality?

replies(2): >>40763560 #>>40764478 #
1. nyanpasu64 ◴[23 Jun 24 03:16 UTC] No.40764478[source]▶
My assumption is that IDTV is deinterlacing a 480i signal to 480p, which is shown on a CRT running at 31khz (though I don't know what algorithms it would use to deinterlace).