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

ero molto indeciso se scrivere questa recensione. purtroppo ho dovuto fare il reso di questo proiettore che, a primo acchito, mi aveva sorpreso in positivo. preciso che lho comportato tramite amazon warehouse Usato - Come nuovo ed effettivamente il prodotto sembrava nuovo. alla prima accensione, dopo la messa a fuoco manuale, ho notato subito una buona luminosità anche con luce ambientale forte ed unottima nitidezza dellimmagine. non è un 4k reale, come si può leggere da diverse descrizioni, ma rispetto al mio vecchio 1080p una spanna sopra. i problemi: posizionato dietro il divano, dove stava il mio vecchio proiettore 1080p, questo sparava limmagine molto in alto, il che faceva finire mezza immagine proiettata sul soffitto (ho una stanza con soffitto non molto alto),. per riposizionarlo sul muro di fronte ho dovuto dunque inventarmi un modo per tenerlo inclinato in avanti. questa inclinazione però ha portato unaberrazione nellinquadratura dellimmagine. una sorta di distorsione prospettica che si sarebbe potuta tranquillamente correggere con la correzione della distorsione trapezoidale. tutto molto bello, solo che nel menù questa funzione (prevista nel manuale) non era attivabile (compariva la voce ma in grigio e non cliccabile). ed usando i tasti sul telecomando o sul proiettore, limmagine non cambiava per nulla. dopo mezzora di sbattimento ero quasi deciso per chiamare lassistenza amazon per chiedere aiuto quando, inaspettatamente, limmagine proiettata comincia autonomamente a sfocarsi gradualmente, fino a non riuscire a riconoscere più niente. ho provato a capirci qualcosa, ma non ne sono venuto a capo. evidentemente ci deve essere stato qualche difetto di fabbrica che è sfuggito al personale amazon che verifica i prodotti usati. morale della favola, rimpacchettato e fatto il reso. peccato davvero, ci stavo facendo la bocca.

Love this projector, use it for sports, movies ect.. The only thing I wish it had was bluetooth to hook up speakers. Overall though it is awesome. I have it setup in my garage we watch it sitting in my driveway.

After looking around for many bright projectors, I found that for 4000 ANSI lumens, the price was right. I am not disappointed. It’s the best projector I’ve ever had.

There is a weird whirring when routing sound through this projector. We had to add a sound bar and route AV to sound bar, then video from sound bar to projector to fix issue. Picture and response times are great, especially at price point

1/30/23 Projector stopped working after a year and a half. Contacted Viewsonic and was approved for RMA and was informed that the bulb went bad. It’s a pretty good projector, but the bulb didnt last 20,000 hours in SuperEco mode as advertised. The bulb warranty is only for 1 year and cost ~$200 if you purchase a bulb through them. I decided to purchase a lamp from a third party and just had them return the projector without a working lamp. 3/7/23 Projector came in, i replaced the lamp and after turning it on I noticed that the image was warped in the middle and had to send it back to them for another RMA. 3/23/23 Projector came back and projected a perfect rectangle image out of the box. However, I noticed that the zoom knob was turned all the way to the left(when facing the projector upright) which projected a smaller image. After testing the zoom setting, I noticed that the device was only able to project a perfect rectangle shaped image when the zoom knob is adjusted to show the smallest image up to right dead in the middle. Shifting the zoom knob beyond the middle showed warping at the top center of projected image. I contacted Customer support to report my findings and was issued a replacement. And it comes with a bulb! 4/7/23 Projector came in and is running great again. Projected image is a perfect rectangle from the lowest to the highest settings using the zoom knob. It did come with a new lamp, hopefully this one lasts 20,000 hrs as advertised. Overall, it’s a solid projector from a solid company. The projector is bright, has low latency and high fresh rate. Perfect for gaming, watching movies or even using it as a PC monitor. Only downside was the bulb that came with my projector did not last as long as it was advertised. Customer support was great and responded in a timely fashion.

Ich bin zwiegespalten, was diesen Beamer angeht. Für 750€ im Black Friday Angebot sicher ein gutes Schnäppchen für einen 4K-Beamer. Die Einrichtung ist relativ einfach und durch verschiedene Einstellungsmöglichkeiten wie Krümmung, Ecken ziehen und Trapez lässt sich das Bild auch gut einstellen, wenn der Beamer nicht mittig steht. Leider überzeugt mich das Bild nicht vollends und stundenlange Einstellungen an den Reglern brachten zwar ein gutes, aber kein phänomenales Bild. Zum einen lässt sich die Schärfe beim Ansehen einer UHD-Disk (XBox One X) über HDMI-Kabel in den Bildeinstellungen nicht verstellen, was mich schon etwas stört. Ich gehöre leider zu der Gattung die immer noch ein wenig nachschärfen wollen, um ein knackigeres Bild zu bekommen. Dies funktioniert aber leider nur über Streaming oder beim Konsole spielen. Beim Schauen über Disc ist die Einstellung warum auch immer blockiert. Zusätzlich sind die Schwarzwerte kaum vorhanden, weswegen man bei dunklen Szenen ständig einen Grauschleier zum Nebeneffekt hat. Hier wird unbedingt eine Hochkontrastleinwand benötigt. Das macht mein 200€ FHD-Beamer besser. Leider bildet sich auch während des Schauens ein heller Lichtrahmen um das Bild, was zusätzlich ablenkt. Desweiteren ist die Bildgröße ziemlich begrenzt. Bei einem Abstand von 5m schafft es der Beamer kaum meine Wand mit 150 Zoll voll auszuleuchten. Es gibt zwar einen digitalen Zoom, dieser vergrößert aber nur das Bild in sich, weswegen Teile vom Bild abgeschnitten werden, aber die Fläche bleibt dieselbe. Im Großen und Ganzen macht er ein anständiges Bild, lohnt sich für mich als Update zu meinem sehr guten Full-HD Beamer aber nicht. Da warte ich dann doch lieber auf einen besseren 4K-Beamer.

Bin hoch zufrieden. Man sollte keine Wunderdinge erwarten aber HD und 4K sind für das Geld unschlagbar

This is a really nice projector doesnt need a completely dark room for the picture to be great the only gripe I have is I wish it had horizontal lens shift because without it the setup is a pain but once up and running it really is a great projector and it has picture settings witch some dont

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.

Long story short 3D is not supported. Got this projector and then had to send it in after contacting support about 3D function not working. After weeks they send it back and now the 3D button on remote brings up the 3D menu but I could never get any 3D movies working correctly. The manual and tech support stated this should play 3D. This is a disappointment considering my much cheaper projector can play 3D just fine.