this post was submitted on 24 Sep 2023
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Vintage

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"New 1957 Crosley, World's first fully automatic TV," September 10 1956 (i.imgur.com)
submitted 1 year ago by GraniteM@lemmy.world to c/vintage@lemmy.world
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From LIFE Magazine

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[–] lobsticle@lemmy.world 6 points 1 year ago

The horizontal refresh rate of NTSC was 15735 Hz, so the adjustments are likely tied to that particular signal. Definitely marketing fluff for sure, but backed up by the tech.