1080 != "4k" I had a projector as one of 3 screens for a while a couple years ag... | Hacker News

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		h2odragon on Jan 23, 2022 \| parent \| context \| favorite \| on: Ask HN: Have anyone had success with projector-bas... 1080 != "4k" I had a projector as one of 3 screens for a while a couple years ago, the DPI mismatch was extreme so stuff on the "big screen" had to be re-scaled to be useful. The projector wound up showing video or waterfall displays (music or RF) and that was about all it did.

fuzzfactor on Jan 23, 2022 [–]

Categories are Data Projectors (business presentations etc.), Home Entertainment, Home Theater, and Gaming.

Business models intentionally have lower native resolution and a less-wide aspect ratio to allow better legibility from the back of the room.

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