XGIMIHORIZON Ultra 4K Projector, Dolby Vision, 2300 ISO Lumens, 2 x 12W Harman Kardon Speakers, Home Theater Projector with WiFi and Bluetooth, Dual Light, Active 3D, 200"Global Recycled StandardGlobal Recycled StandardGlobal Recycled Standard

Just got this projector a couple of days ago. With it all set up and aligned to my screen (easier to do on a coffee table versus a ceiling mount for sure), I'm very pleased with it for the sale price. Also, I really lucked out on the height of the coffee table with the relation of the projector to the screen.I'm coming from an Optoma UHD51A. (History - an Optoma HD33 way back in the day and before that various Panasonic, Samsung and Mitsubishi rear projection DLP TVs). Just to say I already know all of the pros & cons of DLP very well.Right out of the box: System Update V3.22.314From the start, I felt right at 'home'. Brightness is about the same or better than the UHD51A to my eyes. Focus is sharp across the entire screen, uniformity is great, and the colors really pop. Now I finally have Dolby Vision to go along with my Dolby Atmos audio after many, many years without. I have now taken down the Optoma and the 2 mounts I had in the ceiling.The light border (when not using Keystone Correction) is well within the black felt border of my screen. The UHD51A's was far outside it.I will not miss having to change out lamps for sure.I was finally able to center my screen to the wall it's on which is nice too.Didn't really make too many settings adjustments. Turned the volume all the way down (no way I found to disable it completely). The speakers sounded good but I'll only every be using the HDMI 1 input. Also, no way I could find to have Android TV go to HDMI 1 automatically after booting up. I'm not using eARC.Within the Dolby Vision settings a selected a 130" screen with 1 gain. I haven't felt a real need to changing any of the IRIS or Picture settings so far with the content I watch and with the room conditions I have. Also, I switched to Dolby Custom to turn off the Motion Smoothing.I could post screen shots, but they would all look good. Every 4K HDR great looking YouTube video I've ever played to evaluate a display ALL look great.About the best compliment I could give this or any projector at this price & performance level is that it produces the best (Dolby Vision in the case) image possible and it looks great. Sure, my MiniLED TVs can blow it out of the water, but they aren't 135". But taking the image in context of DLP and its environment, I'm blown away with how great it looks overall. Dark horror movies not withstanding of course. :)My primary sources with this projector: onn. 4k Pro Google TV, Fire TV Cube 3 and Apple TV 4K (all 'locked' to always HDR - Dolby Vision) and a Nintendo Switch - looks good at 1080p.The power brick is pretty huge.

The media could not be loaded. After 6 months it still rocks,• I side loaded Xfinity app now I have access to all my cable TV contents wirelessly on the projector.• I installed Xplore app now I have access to all my 3TB external hard disk wirelessly by SSH server through my laptop.I researched for a long time until I found this XGIMI Elfin best for this price and my needs.First thing caught my attention was the ability to run Android TV 10.0 I've never used Android phones or TVs but I know the most expensive part in projectors are their processors chip if it can run the latest of a operating system it means they have most up to date processor chip and its expensive, there are other big brand name projectors similar size that only run on Android TV 6.0 and its because they have used processors from people old phones that they have thrown away and these companies recycle old phones and take out their processors not to pay any money for the processor, and its not a software update that you can load newer version of Android TV, the processor is weak and that old version of Android TV is all they can handle, so that's that, this projector is much faster than my XFinity ( the future of awesome ) TV Box.Durability, I know XGIMI is into making projectors and didn't see complaints about durability, most of other cheap projectors don't last more than a few months if they have a very good specs.This is a good projector good brightness, sharpness I watch 120" dimension and it's much better than my 43" LG tv. fan noise is low and its good for many aspect one is that obviously the noise doesn't bother you, next is that it means they have well manage heatings ventilation which leads to more durability ( just make sure you don't cover around the projector ) heat is a menace for electronic devices and chips, the better heat management leads to more longevity of the chips.Keystone correction not available in Gaming and 3D mode is because of hardware limitation not that they forgot or they didn't want to give it, if they make that available it would cause lower frame rates, considering their processor chip supports Android TV 10 and they weren't cheap about that, still couldn't handle that extra load of geometric transforming output on the processor, and I assume it wouldn't worth adding a couple of hundred dollars to the price of the product adding stronger processor just to support Keystone adjustments for Gaming or 3D.Fun fact : This is my first projector for a long time, believe or not my previous projector was Canon-1000 Super8 film projector 😊 which I loved but had to give it away since there was not enough films to watch on it, but still checking eBay to possibly buy one again 😊 but I had projection TV 55" ( before LCD TVs came around ) which is not quite the same thing.So this projector based on the technology, electronic chips and engineering has gone through very well worth the money, I'll post some picture later.