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 optoma hd20. This version is just so much better. True you can see the image even if there is light in the room. Very usable during the day. You do not need blackout blinds at all. I tried the hdrz 39 version, which uses a lazer. But this bulb based version produces a better image to me when using the same contrast and brightness levels. So i am happy with my purchase indeed. I wish the zoom were stronger because my room is quite large and rather have the projector at the edge of the ceiling. It would look better. Speakers are not good but i used a sound bar. Noize level and heat are much better compared to what i had. Not really noticeable when mounted on the ceiling.

There are some scratches on the lens. The shape of a video is funnel-shaped and cannot be rectangle-shaped. The Keystone correction cannot change funnel-shaped to rectangle-shaped. Keystone correction cannot make funnel-shaped to rectangle-shaped. The projected image is unbalanced.

After trying a lot of other projectors this one takes the win.

One of best options in the market

Very easy to hook up. I have not played with settings. Took it out of box and used IPad and external speaker for setup. I would suggest if you are going to to use your iPhone or iPad, purchase a HDMI to lightening cable.

The only thing that came with this product was the the projector it self. Tried to use the warranty but found out it is worthless.

You can kinda see it outside but not very good.

Ok first things first, I get my delivery, open the box after a few days, looks like a new machine, but I dont have a lens cover, I thought that was a standard piece of the projector to cover the lens when not in use. Now lets get to the projector. The Hd39HDR Optima Projector. Like I said Im a new projector owner, I have always dreamed of having a setup like this at home since this is what I really like doing. Right now Im watching the Nets vs. the Hawks on my 92 inch Elite screen. But lets get back to taking it out of the box and sitting it on a table in my basement turning it on and being amazed by the picture it showed on my wall (white walls). The picture is sharp and bright. I have a basement that has a backyard patio door, lots of light in here, but yet I can still watch during daytime hours, so I guess that means it has bright picture, the picture was sharp on the wall before I put the screen up. Havent had a chance to mount it yet so its still sitting on the table and with the screen the picture is even better. But this machine is not 4k, but it does give you a nice HDR picture. So far I really like this projector. Ill let you know how it goes with mounting it to the ceiling. But I still have to ask where is my lens cap?

I had an older model optima projrctor that quit working after a lightning storm. It was HD but not 4K. The picture on the older model blows this one away. I love sports and with the previous model i could easily read jersey names and clearly see the finest details. I cant get this one to perform well enough to do the same. Both models were mounted in the same bracket at the same distance with a diagonal screen size of 110. I would happily take my older one back.

Purchased this projector back in 2020 and have close to 4k hours on it so far. Here’s a few things you should know before purchasing. 1) When switching between apps, games, video source or even just clicking a menu or home button it’s very common for this projector to pop up a blue screen for around 8-15 seconds. If you’re looking for a very fast, smooth and top notch projector this ain’t it 2) the projector gives off a considerable amount of heat, I live in the desert and already have enough of that so I used a window AC unit to combat the additional heat 3) it’s a good projector, I’ve used it on 20ft inflatable screens, big garage doors, large walls and most commonly my projector screen and it has always displayed a good image. I’m very happy with the lumen output, refresh rate and easily customizable display settings but I have to say at this price point I do believe there are better options out there so I would urge you to keep looking.