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

Beautiful picture quality despite is not a native 4K, but after one month of using this projector one white dot appears on the screen :(, then after 8 months and 1000 hours the projector shutting down in less of a minute, so at this point is useless, no response back from the customer service.

Very good projector if you dont have a lot of room to work with! The picture quality is great! The speaker sounds like regular TV speakers so if youre used to that you wont mind. Does blow out some heat but the fan works well to keep it cool.

Als WHD Sehr guter Zustand gekauft. Bin zufrieden, das Gerät macht was es soll. Die Bildqualität ist nach Anpassung der Einstellungen perfekt.

hab ein ipad angesteckt und schau mit diversen apps musik und filme gekoppelt mit einer bose soundbar total zufrieden fernbedienung ist ein wenig klein und macht keinen wertigen eindruck aber sonst total zufrieden würde gerät jederzeit wieder kaufen also ne kaufempfehlung

This projector has a great picture quality and decent audio. I deducted 1 star because it does not have the freeze screen function that its older version did have. That upset a few teachers where I installed these.

This is an awesome projector. Ive had a few, but this is the best one so far. Im projecting on 130in screen and it looks great. And the price is definitely a plus.

The USB-C on this projector is AMAZING. you plug the projector into the wall and then with a single cable connect your laptop to send audio/video and charge the laptop. Exactly what youd want (no dongles or thick HDMI cables to haul around). Unfortunately, this monitor has 2 flaws, one of which is completely fatal if you care about clean images: (1) The colors/contrast on this projector are processed heavily (presumably for sports and gaming). As a result, you cannot get a high-quality image if you want a realistic image. There is SUBSTANTIAL color banding right out of the box. They have no build-in mode that allows you to get normal color, so it appears they just assume that no user would actually want to faithfully product the colors of a photograph. After playing with various controls on the projector and using an i1Studio calibration device, I was able to get the image to a place that wasnt embarrassingly bad for showing photographs. For this reason alone, this projector is being returned. If you dont care about realistic images, this wont apply to you. (2) The screw out foot on the bottom is HORRIBLE. Fiddly to extend, insanely loose/wobbly, and too show to be of any use without books or other height adjustments. Total piece of junk that seriously undermines the perceived quality of the product compared to something like an Epson projector. I would also note that the keystoning correction isnt as simple as an Epson, but is easy enough to adjust.

Upgraded from a 720 projector. Image is a huge improvement. Did not realize it would require an upgrade on my amplifier so that it would relay the upgraded video signal. Sometimes the image looks slightly distorted but it could be from the signal. Overall satisfied.

Grundsätzlich ein interessantes Gerät, nur zu laut, irritierende Fernbedienung und schlechte Produktbeschreibung. Womöglich hab ich auch nicht richtig gelesen, aber der Beamer ist entweder als Offset oder zum hinstellen (aber dann niedrig) zu gebrauchen. Bild ist gut, von der Schärfe hätte ich mir aber mehr erwartet. Ich hab jetzt einen optoma hd27, der hat nur Full HD, ist aber gefühlt nicht so viel schlechter für einfache Serien etc. , außerdem hab ich das Gefühl, dass er nach zieht. Das Schlimmste ist aber die unglaubliche Lautstärke im Gegensatz zu meinen Optoma. Selbst in Eco Modus brüllt der los und bei mir ist das Gerät auch noch halbwegs abgeschirmt. Keine Ahnung, wie man das ignorieren kann. In Summe zu wenig, geht direkt wieder zurück.

The fans are very loud, and even worse there was a high pitched whine (coil whine?) which was intolerable. Not sure if it was a fault with the one I had, but ended up returning sadly. The picture itself was outstanding and worked well with Xbox One X.