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

Received my projector. It did not come with any sort of lens, cap or cover. So, I decided to try to reach out to them using their website in order to begin, I needed a serial number, which is nowhere to be found on the unit or Manual. The QR code on the manual goes to an invalid link. I would appreciate if the company would be able to reach out to me to send me a lens cap. Picture is as described

First it does not come with instructions, then u go to their site that has them but they want to know the model number and that totally makes since but there is no model number anywhere on the projector

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!

Happy with this purchase

Needed something to replace a fried Epson projector and this one exceeded my expectations, especially at the price point.

It looks awesome in the dark but I spent the extra money to get something I can use during the day. Even in full shade in my carport and with the projector close to the wall (small projection) its barely visible. In the summer, I cant watch anything outside until after 9pm.

I bought it in November 2021 and June on 2022 it basically blew up. DO NOT BUY ThiS.

When I received this item I replaced it with my Optoma HD27-E and it started to work fine. Then all of a sudden the screen began to flicker like the bulb was starting go out. I went on online to replace my projector and received a message unable to return contact Optoma Service. I then called Amazon and received the same advice from someone off shore. I then requested to speak to a Manager onshore and was transferred. When I spoke with the onshore Manager I told her what my issue was and she said she would help me. After I was finished she was very helpful and said that she would replace my projector immediately and that I should receive it within a couple of days, which I did within two days. I asked her why was I told by the offshore reps that there was nothing they could do for me, after I told them that the Amazon website said free returns. She said that there was a misunderstanding and that she would bring it to their attention. This only goes to show always ask the person at the top for help if you know you are within your rights. I have received my new projector, the color is beautiful and there are no flickers so far. I hope this will be helpful to others with the same type of problem.

Nice picture and brightness... pictures are projecting 135 inch screen on a regular painted wall. Still need to put screen up, but it looks pretty good as is. I expect the quality to improve with screen.

There is no way to switch from sound from the unit to sound thru an amplifier. I have it ceiling mounted and whenever I want to hear the units speaker I have to get the ladder, unplug the unit.