Acer Predator GD711 4000 LED lumens 2160p (3840x2160) 4:3 Data Projector

Resolution: 4K UHD (3840 x 2160), HDR, Contrast Ratio: 2,000,000:1, Aspect Ratio: 16:9 (Native), 4:3 (Compatible), Throw Ratio: 1.22 (74@2m), Brightness: 1400 lm (Standard), 1160 lm (ECO), - Manufacturers part number: MR.JUW11.002

• FAST IS THE ONLY WAY: If you have the PC to feed the frames, then you can reach up to 240Hz in 1080p on PC via High Frame Rate mode or 120Hz in 1080p on the latest consoles with Variable Refresh Rate mode. Variable Refresh Rate keeps your gameplay seamless, tear-free and smooth. Visuals are improved by reducing or eliminating lag and/or judder through the use of syncing your display’s refresh to the output of your console or PC.
• OH, THE COLOURS! Whenever possible, always go for the Rec.709 colour space. This international HDTV standard guarantees accurate cinematic colour reproduction – exactly as the director intended. And, with our outstanding contrast ratio, HDR10 compatibility, and DynamicBlack Technology – you’ll see just how far projectors have come in making that home theatre a reality.
• SEE IT ALL SO CLEARLY: Say farewell to your TV and transform any space into a game haven with just the right amount of home theater. We’re confident that with up to a 4K UHD 300-inch screen (though we recommend 74 inches at 2 m) – you’ll want to see exactly what else this projector is capable of.
• EXPAND YOUR HORIZONS: Take your gaming to new horizons with the GD711’s HDR10-capable LED projection in 4K UHD and go full speed in FHD at up to 240Hz on PC or choose from various modes that support variable refresh rate for both PC and next-gen consoles. Your game-ready home theatre has arrived.
• 4K Ultra HD Gaming Projector || Up to 240Hz High Refresh Rate || HDR10 with 2,000,000:1 Contrast || HDMI Input with USB 2.0 & Line Out || Built in 10W Mono Speaker || 1450 ANSI Lumens Brightness