Excerpt: We have lunch time meetings in a country club ballroom with lots of light even with the curtains drawn. Any kind of projected image was impossible to see UNTIL NOW!!! Great price, easy to use right out of the box and EXCELLENT visibility of powerpoint presentation with photos and graphs.
Pros: Easy To Set Up, Energy Efficient, Good Remote, Intuitive Controls
Decent but at 4700 lumens I was expecting even better
AuctionHugh "AuctionHugh", Amazon
6 December 2014
Summary: It is an excellent projector, but I really have to wonder if it can possibly be 4700 lumens. I guess I thought that at 4700 lumens it would look practically like a huge LED flatscreen TV even in a lit room.
A high performance projector at a good price point
ScubaKathie Lawler, Amazon
26 November 2014
Summary: In pursuit of the best outdoor cinema experience, I upgraded my deck top entertainment system recently to the EH500 to take advantage of the full 1080p 3D picture and extremely high 4700 lumen output. I was not disappointed.
Summary: I ordered two Optoma projector from this seller through Amazon.com. I received the two projector and was not aware that one of them was defective until we schedule for installation. I am highly disappointed with how this case was handled.