#1 Is it the hdr compatible for gaming? e.g. with ps4 pro?
Yes. The PowerLite Home Cinema 5040UB 3LCD Projector has a HDR (High Dynamic Range) mode that is commonly use for high resolution videos and gaming. Please go to the Epson website to check this product's User's Guide for further information.
The screen or image size increases the farther the projector is from the screen, but can vary depending on the zoom factor, aspect ratio, and other settings. The distance of the Epson Home Cinema 5040UB or any projector depends on the screen size. You may want to check the Projection Distance Calculator found in the Epson site.
Yes. The Epson Home Cinema 5040UB is compatible with an Xbox using the HDMI port.
#4 Planning to install in attic, how much external temperature can this handle?
The Epson Home Cinema 5040UB 3LCD Projector with 4K Enhancement and HDR can operate at 41 to 95 °F (5 to 35 °C) and needs to be stored in a room with 14 to 140 °F (–10 to 60 °C) temperature.
#5 Can this projector do 2d to 3d conversion like a lot of other tvs and even some projectors?
Yes. Options on the Settings menu let you customize the Epson PowerLite Home Cinema 5040UB, this includes 2D to 3D conversion.
Yes. The Epson Home Cinema 5040UB can project 200 inches (508 cm) screen or image size. For details, you may want to check the Projection Distance Calculator found in the Epson Support page.
#7 For 4ke, from my computer, do i send a 4k signal? if i send 1080p @ 60hz, does it enhance? or, do I need to send 2160p @ 60 or 120hz?
This a key feature of the 5040 that is not made clear. A 1080p signal will be up scaled to 4k with a major improvement in sharpness and picture quality. There is a picture enhancement setting option 1 to 5 for 1080p and you notice significant improvement when set to 3 or better