Optoma HD39HDRx High Brightness HDR 1080p Home Theater Projector | 120Hz Refresh Rate | 4,000 Lumens | Fast 8.4ms Response time with 120Hz | Easy Setup, 1.3X Zoom | 4K Input | Quiet 26 dB Operation

I had the previous version for 6 years or so. Loved it. The bulb finally went and I ordered this new one because it was an upgrade with 4K and it is glorious!

Use this for my golf simulator and it is perfect - very clear and easy to use

Dont buy this. Firstly I bought this projector on 1/16/21 for $694.48 so it has experienced about a 50% price increase while slowly moving towards being outdated. Aside from the price this thing is just a pain. Its very dull, loud, cant run for long, will heat an entire room, but most importantly it will fail for one reason or another and when it does there is only one service center in the country which is in CA.

As few other reviewers pointed out - picture is grainy, dim around the corners, sharpness and keystone controls are useless, cheap packaging, flimsy plastic case that does not inspire confidence, no mounting holes for ceiling mount, remote control layout is unintuitive - good luck adjusting anything with lights off. Bought based on glowing reviews - should have done more research.

First, Im not a gamer, so if youre looking for an opinion on this as a gaming projector, read another review. I am a multimedia artist, and I do about 120 dates a year at schools, libraries, theaters, and other venues. Videos and images are playing nearly constantly in my programs, so they are a huge part of the audiences experience. I will start with the good. Short throw means you can put this about 3-4 from a 120 screen. As a presenter, that keeps the projector away from the audience and gives me more room to walk in front. I like that. Unfortunately, thats about all I like here and it is being returned. The bad: Most importantly, the colors are dull. I tried every mode and I cranked up the color so that they were more vibrant but then they looked artificial. It looked to me like the bulb was going, but this thing was brand new. I use a lot of nature footage in my programs, so color needs to be bright and natural. The brightness was also disappointing. Im upgrading from a 6-7 year-old Epson projector with about 3k lumens and this did not seem any brighter, maybe not AS bright. I am usually performing in spaces with a lot of ambient light and this was chosen as a best pick on TechRadar for that situation, but I did not agree at all. No lens cap. Are you kidding me? I will be using my next projector for another 6-7 years, setting it up and toting it around hundreds of times. I get that the lens bulges out and you would need something with depth but, without a lens cap, I expect lots of scratches from the abuse my tech gets. The vertical adjustment is a screw, so it takes a lot of fidgeting to set the height right (and thats even harder with this being short-throw). If youre setting and forgetting, then this is not really an issue for you like it is for me. I found it nearly impossible to get a level, square image with this projector. No HORIZONTAL keystone adjustment (this allows you to put your projector off to one side or another). I dont use this much but, in a tight space, this can really make the difference. For the $850 price tag, I expected more. I think Ill be spending even more but Id rather do that than live with a dispappointing

This projector appeared highly rated, but it is actually a plastic featureless junk of junk. The glass bulb in my epson 2045 blew out mere days before Christmas leaving glass dust throughout the inside. With no time I ordered this so we had something in time to use on Christmas. It came in the thin retail package with a label on it. Shoe boxes are thicker. I dont know if was damaged as a result, but the keystone adjustment is useless. All the settings are fake and clip the image rather than actually adjust. Its a bloody nightmare for the near grand I paid. Never again. Have had three Epsons in the past 15 years, and Ill never try anything else. Dont waste your time.

This is my first projector purchase and I love it. I use it for my PS5 and the picture quality is excellent and response rate is top notch. I find this better for gaming than our high end LED TV. We currently are projecting an approximately 86 picture with the projector mounted on the ceiling, about 6 feet from the screen. Currently were using the built in speaker, and its fine. I wouldnt expect much from a projector speaker as its really meant to be paired with a surround sound system, which is currently on the way! very happy with the purchase.

Although I loved the quality, I couldnt take the rainbow effect, it was making me nauseous. Great and very quiet projector for those who dont have the DLP issue. Excellent for daytime viewing. You might need a soundbar.

Bought for home theater system. Not currently using hdr input due to old AV receiver. Great picture. However had to add an IR repeater to the front of the projector so it would pick up signals bouncing off the screen without having to point the remote straight in the air at the receiver.

A good projector