Acer EB490QK 4K 48.5" HDR Display. Size 48.5" wide Panel Type Anti-glare (AG) Frameless No Touchscreen Other LCD Features IPS Maximum Resolution 3840 x 2160 Aspect Ratio 16:9 Dynamic Contrast Ratio 100,000,000:1 Native Contrast Ratio 1200:1 Horizontal/Vertical Viewing Angles (typical) 178 /178 Integrated Speakers 2 x 10.0W Signal Connectors (cables included) VGA, DisplayPort, three (two 1...