ViewSonic PX701-4K 4K UHD 3200 Lumens 240Hz 4.2ms Home Theater Projector with HDR, Auto Keystone, Dual HDMI, Sports and Netflix Streaming with Dongle on up to 300 Screen

Our new home came with a mounted Sony projector that was on its last leg. It finally crapped out and we tried to take the budget route and ended up with a really bad, really loud projector. So I decided to bump up the price point a little and found that this one had great reviews. I couldn’t be happier. It was easy to install, easy to adjust, the picture quality is great (there is a weird ‘frame’ of light around the screen which might just be a setting I haven’t explored…. But it seriously doesn’t bother me). It’s been a few months since I’ve installed it and still no problems. Hoping this thing lasts a long time!

Exelente producto lastima que la lampara se daño luego de 10 días y toco devolverlo, pero Amazon se hizo cargo de todo

Very happy with this purchase. Video quality is excellent, even though I’m still shooting at a wall. Great for high quality 4K image and very fast refresh rate, looks amazing. I bought a long 4K HDMI cable and connect with a receiver and it works great! After lots of digging, I found it to be comparable with much more expensive 4K units for less. You do need to watch out for placement, as the image can’t zoom or shift much, and put time in to figure out settings, but you will be well rewarded once it’s all in place!

I purchased a ViewSonic PX701-4k projector from Amazon last week, it was shipped by Provantage LLC and received by me two days ago. I purchased this projector when my Samsung 3DTV died, so I could continued to watch my large library of classic 3D movies on 3D bluray disks. 3DTV sets are no longer made and the only reason why I purchased this projector was to watch my 3D bluray disks. I believed this projector was 3D capable, because in the question and answer section on Amazon, a customer asked if this projector was able to display 3D and the answer from Viewsonic was that it could show 3D. Also, a number of other customers on Amazon who were verified customers also stated that they have this projector and have used it to show 3D bluray disks. When I received the projector it worked normally in 2D mode except that it had no sound. I went to the 3D menu on the projector and enabled 3D, however, when I put A 3D disk in my Samsung 3D bluray player, I got a message saying a 3D display device is not present. 2D bluray disks in this player play normally in 2D through the PX701 projector except for the lack of sound from the audio out jack on the back. I dont know if this projector has internal speakers, but if it does, then they dont work. I have had no other problem with the PX701 projector other than the fact that I cant get the internal speakers or audio output jack to work. The specifications for the projector I found on one web site do say it has internal speakers. I contacted the seller Provantage LLC and they said I would have to contact ViewSonic directly, which I have done, but I havent heard back from them yet. I have seen reference to a firmware uprgade on youtube which said the firmware has to be upgraded to use the projector in 3D mode, but there is no such firmware upgrade on the ViewSonic web site. If this is a case of a firmware update, then Im willing to do that. I dont want to return this projector, because I have no other complaints about it, so I hope Viewsonic will come through with some solution to the problems. I will update this review as I go through the process of trying to get the problem resolved. THIS IS AN UPDATE ADDED ON NOVEMBER 5, 2022. When I contacted Provantage LLC and told them about the problem I was having, they told me there was nothing they could do and I would have to contact Viewsonic directly. I did contact ViewSonic on October 16, 2022 and they opened ticket number 248423 on my complaint. I worked with ViewSonic representatives Juan and Jerry for ten days and tried everything they suggested with no success. We went through all the menus on the projector looking for some setting that would turn off the 3D and sound and found no settings that would account for the problems. I replaced the HDMI cable with a new one that meets the latest specifications, and I tested both my 3D Blu-ray player and home theater sound system with different equipment and there was no problem with either one. I should also point out that the PX-701 projector worked fine as a 2D projector when connected to my Blu-ray player and I played a 2D disk (except there was no sound). On October 27, I contacted Provantage LLC and told them that I worked with ViewSonic for ten days, Juan at ViewSonic insisted that the PX-701 is capable of 3D projection with the version of firmware my projector came with. After working on both problems for ten days, Jerry, at ViewSonic Technical support, concluded that my projector is defective and should be returned. That same day I contacted Provantage LLC and told them ViewSonic recommended that I return the projector. Provantage LLC immediately emailed me a FedEx shipping label and a return authorization number. I returned the projector to Provantage LLC on October 29, 2022. That was a week ago and Im waiting to hear what Provantage LLC is going to do. Ill update this review again when I find out how and when this issue will be resolved.

Lo tengo hace solo un mes pero de momento perfecto en calidad del aparato e imagen.

Hands down this is one of the best projectors I have ever used, it blows the water out of the Optoma 4K gaming competitor. The input lag is very, very low and definitely meets or exceeds the advertised 4.5ms. I use this projector primarily for lab research in 1080P mode where latency is a major concern and we are extremely happy with the brightness, response speed, and image quality. The response time in 4k is great as well, but not quite as fast as lower resolutions. Our previous Viewsonic 1080P projector lasted us 10 years, and we still use it today! Happy to have finally found the high quality product we needed, we will definitely continue buying Viewsonic in the future.

I read a ton of reviews and while this is certainly not the best high end projector it gets the job done at an affordable price. The picture is crisp, 4k is awesome, and overall is very bright! We picked it up for right around 1k and I couldnt be happier.

Works great and picture looks great, but it is not 4000 lumens and it is not 250ghz.

Great picture quality for the price. Hooked up my google chromecast and able to cast like a TV and use apps. People who complains about this doesnt know what a projector is. Dont buy this if you want the same built in features as a TV, because a projector is not a TV.

nach der schnellen Lieferung wurde der Beamer an der Decke installiert. Das 100 Zollbild ist seht gut, scharf und auch die Farben sind einwandfrei. Der Beamer könnte einen Tick Leist sein, stört aber nur, wenn kein Ton vom TV übertragen wird. Fernbedienung funktioniert bei mir auch hier dem Beamer, nehme an, das Signal wird von der Leinwand reflektiert. Handbuch muss man vom Internet runterladen, brauch man eigentlich aber nur, wenn man ganz spezielle Dinge machen will