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

DLP is head and shoulders over LED. Room does not have to be dark to get a brilliant picture

The only thing I didn’t like about it was no Bluetooth for sound hookup nor was there really any good ‘out’ port for a high quality sound system.

good

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.

Its fantastic and quiet. Probably the most worthwhile upgrade I have done to my media room.

I returned the item well within the return time window and it took much longer than usual for the return process.(Buyers beware!They charged quite a bit on the return.)The projector is decent but didnt work with my pioneer reciever. It is seriously picky on compatibility with hdmi cables.

The projetor image just died on me. It shows image for 5 seconds then its gone. I bought it last year September so its not that old.

Prefect for gaming. Simple system, no UI Nor WiFi. Serve for what it does the best: gaming image for 1080@60fps.

does not work with all HDMI cables, projector throw is for crap my original location is back 13.8 ft, at this distance image is to big (no adjustment left to adjust)

We just replaced an optoma hd29 darbee and to be honest it had a much better picture. When the brightness is turned way down the screen is still really bright meaning the blacks arent black at all, more of a mushy gray, it seems they try to remedy really lousy black levelby upping the lumens, we set it as best we could using a Ps4, using both netflix lost in space, and YouTubes the late show with stephen colbert. So multiple sources X box as well. it just isnt crisp,and i dont mean out of focus at all i mean just kina dim. If you adjust the contrast up at all to try for a brightish picture then it washes out all the detail in the whites, and if you adjust the contrast low enough to keep details in tue whites it becomes an unnaturally dark picture, for instance the late show is filmed in a studio with professional lighting and such, when adjusted to a decent picture its about like they havr the lights dimmed 50%. We also got on YouTube and tried several different videos to set the contrast and brightness correctly and it just looks sad. Its aimed at a very decent screen,134 inches diagonal, made using carls blackout cloth. No matter how much we fiddle and fuss we just cant get it to look decent, id call it barely acceptable. And im by no means any kind of av snob. It just looks sickly. And the bulb seems bright because if we turn the contrast all the way up it gets really bright. This is super disappointing. I think our next one will b a ben q. Its not like i was expecting the world but its definitely lousy. Also optoma makes / has made hundreds of projectors so they dont seem to specialize in any one model, and there is very little support. Youd think it would come withsome sort of website to help dial it in but the website and support materials look like therefrom 1983. I really think this is a company churning out mediocre products and there isno growth or advancement, think a late 1970s Oldsmobile or buick where they didnt make it better they just did the bare minimum to meet the minimum standards. This is a sad offering. These are the best settings we found to at least get a well produced bright tv show to be tolerable. Again this feels like a very subpar product w/ exaggerated specs just to move a few units, it feels like a dying company that does a lot of everything and nothing well. We are so very disappointed. Heres our best guess for the settings Image mode - Cinema HDR - auto Wall color - off Brightness - negative 11 (-11) Contrast 2 Sharpness doesnt have anyeffect at all, seriously sharpness does nothing at all Gamma 1.8 Brilliant color 5 Color temp standard Hopefully this helps someone a little, we knew this was a budget projector but even with low expectations this still manages to disappoint. Just buy something else. This thing is unworkable. Also there was supposed to be a firmware update, to fix some of the handshake issues etc. We are convinced there is no chance of that actually happening, and were stuck with the garbage they produced. Also there isa good bit of rainbow effect,it wasnt nearly asbad withthe hd 29 darbee i had.