Acer has unveiled the Predator GD711 as its new "smart projector" for gaming. It is rated to throw HDR10 content at "high dynamic contrast" and a wide color gamut, at a brightness of up to 4,000 LED lumens. The projector is compatible with PCs or consoles, offering a high refresh rate on either platform.
https://www.notebookcheck.net/The-Predator-GD711-is-Acer-s-new-up-to-4K-projector-for-gamers.572244.0.html