ViewSonic PX701-4K 4K DLP Projector
  • Performance
  • 4
  • Features
  • Ease of Use
  • Value
  • 4K UHD (3840x2160) resolution using TI's XPR fast-switch pixel shifting
  • HDR10 and HLG support
  • Designed for ambient light; rated at 3,200 ANSI lumens, measured at 80% of the rating
  • One set of five color presets plus two user modes for SDR, a second set for HDR10, and a third set for HLG
  • Rated at 4.2 ms input lag for 1080p @ 240Hz
  • Design emphasis is on brightness at the expense of default color accuracy and black level
  • Some settings controls, including the ones for brightness and contrast, can't be moved from dead center of the image, hindering proper adjustment
  • No 3D
Our Take

The ViewSonic PX701-4K is designed for ambient light, whether for movies and video or for gaming. Most people will consider its out of box color accuracy more than acceptable for casual viewing with lights on. It can also serve as an inexpensive 4K projector for a home theater, especially after calibration.

px701 4k left

The ViewSonic PX701-4K is one of a handful of 4K UHD (3840x2160) projectors selling for less than $1,000 at this writing. It's also the newest and the least expensive, at $961.99 from ViewSonic and available on other sites for $899.99. As you would expect from the budget price for 4K, some features—including the 1.1x optical zoom—are on the minimal side, and the design leaves out leading edge conveniences like streaming. But the PX701-4K does well at its essential job of delivering a highly watchable image.

As the 3,200 ANSI lumen rating suggests, the natural home for the PX701-4K is in a room with ambient light. Most people will consider the image more than acceptable for a family room straight of the box, while serious gamers will also be attracted by the faster-than-typical lag time for 4K models. And although it doesn't offer the color accuracy, contrast, or black level a serious enthusiast would ideally want, it can also do a credible job on image quality with lights off.


The PX701-4K is built around a RGBWRGBW 8-segment color wheel and a 0.47-inch DLP chip, which generates 3840x2160 pixels using TI's XPR fast-switch pixel shifting. It supports both HDR10 and HLG, automatically switching to the right mode as needed. At 6.2 pounds, it's light enough to carry easily from room to room or elsewhere, and the light weight along with the 4.3 x 12.3 x 8.7-inch (HWD) size makes it easy to handle for permanent setup.

px701 4k remote

The lens offset is designed for placement on a flat surface just below the screen or inverted in a ceiling mount just above it, while the 1.1x manual zoom offers some flexibility for positioning. The menus offer up to +/- 40 degree vertical and horizontal keystone correction, corner correction, and even a Warping option, for geometric correction when using a curved surface as a screen.

There's no onboard network support, but in addition to the two HDMI 2.0b ports, there's a USB 2.0 Type A port that can power an HDMI dongle. The rated 4.2 ms lag time at 1080p/240Hz, will certainly appeal to gamers, as will the onboard audio. The 10-watt mono speaker delivers slightly tinny but quite usable sound quality at high enough volume for a large family room. For permanent installation, you can connect an external audio system to the 3.5mm analog stereo output. Note that there's no optical digital audio output, however.

Here's a summary of the ViewSonic PX701-4K's key features:

  • 3840x2160 maximum resolution with 0.47-inch DLP XPR chip
  • 3,200 ANSI lumen rating, measured at 2,582 ANSI lumens
  • 20,000-hour rated lamp life in SuperEco+; 6,000 hour rating in Normal mode
  • Supports HDR10 and HLG
  • 12,000:1 rated dynamic contrast ratio
  • 1.1x zoom lens
  • +/- 40 degree vertical and horizontal manual keystone; automatic vertical keystone
  • Four-corner correction
  • Warping geometric adjustment for projection on curved surfaces
  • Onboard 10-watt mono speaker
  • 3-year warranty; 1-year on light source


Color Modes. The PX701-4K offers separate sets of color modes for SDR, HDR10, and HLG input using the same names for each set, but letting you customize each version separately. For each set, there are five presets and two User modes.

For SDR content, none of the preset modes delivered particularly good color accuracy with default settings, but even the least accurate was in a range most people would consider watchable for casual viewing. As with most projectors, the brightest mode, also named Brightest, had the least accurate color. It looked slightly blue-green shifted—confirmed by measurements using Calman color calibration software from Portrait Displays, a Murideo Six-G signal generator, and an X-Rite i1Pro2 photospectrometer—but still usable by most people's standards if you need its high brightness.

px701 4k top

Sports and Movie modes were subjectively similar to each other, despite measurements showing notably better color accuracy for Movie mode. Both offered a step up in color accuracy from Brightest mode, by measurement as well as subjectively, but some colors in each looked a little too dark.

Standard and Gaming modes were also similar to each other, delivering the most neutral color straight out of the box. However, neither was a match for Movie mode for handling the subtle gradations that help give close ups of rounded objects like faces a more three dimensional look. Based on that observation as well as measurements, I chose Movie mode for SDR calibration.

Using default settings, Delta Es—the measurement of how far off target the reading is—were as high as 19 for the six primary and secondary colors, far above the desirable maximum of 3, where a color error is negligible. Setting Brilliant Color to 1 brought the numbers down dramatically. Further adjustments to each color brought two of the six points below the Delta E target of 3, two more just above 3—barely off target—and two in the range of 5 to just over 6. Although the last two are farther off than you ideally want, they're not far enough off to be a problem unless you have a particularly critical eye.

After setting Brilliant Color to 1, color temperature was 5,692K. Changing the setting for color temperature to 7,500K brought the measurement up to 6,426K, just below the desired 6,500K.

I measured the default Gamma 2.2 setting at 2.23, and reset it to 2.5 to bring it closer to the 2.4 target for a dark room. After calibration, it measured 2.31. I also adjusted the Brightness (black level) and Contrast (peak white), and did some minor adjustment of Gain and Offset to improve grayscale. Note that all three of these settings show up centered vertically and horizontally on the image, with no way to move them (although there's an option that allows you to reposition the main menu). You have to close the setting window after each small change, see if it accomplished what you wanted, and then chose the setting option again if it didn't.

At full power before calibration, with all default settings, I measured the image brightness on my 90-inch, 1.0-gain white screen at 114.4 foot-lamberts (ft-L). After changing to Movie mode and calibrating, the brightness was 36.7 ft-L, which is a little brighter than generally recommended for a dark room, but still in the range that some people prefer.

For HDR input none of the HDR modes offered good color accuracy with default settings. I measured double digit Delta Es for at least two of the six primary and secondary colors in all five modes, while the smallest error in any mode was 4.4. However the color was suitably neutral. Subjectively, most people would consider the color accuracy good enough for casual viewing, even though colors were off by enough to see the difference in scenes I'm familiar with.

None of the modes delivered a satisfyingly dark black level, but Standard and Gaming modes did best on that score, while also delivering the best shadow detail with default settings. As with most HDR projectors, you need to adjust the HDR mode for each movie to compensate for a lack of universal standards—a setting that—unlike most projectors—the PX701-4K accurately labels as EOTF. After choosing settings for each color mode, Movie delivered the best shadow detail and black level, and the closest measurement to what EOTF should be, making it my starting point for calibration.

I was able to improve color accuracy for primary and secondary colors significantly, bringing three to Delta E's of 3.5 or below, and two of those well below 3. The other three ranged between 6.3 and 12.3.

px701 4k front angle

After calibration, the final measured brightness for peak white with HDR input was significantly higher than for SDR, at 246.7 nits (72.01 ft-L). The measured color volume was 53.3% Rec.709 (35.8% of the DCI-P3 wide color gamut), an improvement on the pre-calibration measurement. The calibrated SDR Movie mode delivered an even larger color volume, at 82.8% Rec.709 (56.1% DCI-P3).

1080p/SDR Viewing. For SDR viewing, I made one post-calibration setting change. In the darkest of my go to dark scenes, in Batman v Superman, where we get our first view of the proto batcave, there simply wasn't enough contrast to show much shadow detail or give the scene much visual impact. Switching to Dynamic Eco power mode, which has much the same effect as an auto-iris by adjusting brightness depending on the image content, delivered a significant improvement without any change in brightly lit scenes.

Even Dynamic Eco mode didn't bring out all of the shadow detail I know is in the scene, but it added enough to get a sense of individual bats, and it improved contrast enough to make the scene far more dramatic visually. The change even made the black level appear darker (with no change in the actual level), by increasing the contrast between black and the highlights on the rocks and the bats' glowing eyes.

Colors in scenes I'm familiar with, from flesh tones, to the vibrant colors throughout La La Land, to the water, sky, and pastel-colored buildings James Bond passes on his way to his hotel in Casino Royale, looked like I expect them to. And in Hummingbirds Jewelled Messengers, a documentary on South American hummingbirds narrated by David Attenborough, the PX701-4K delivered both stunningly luminescent color for the hummingbirds and breathtaking views of the environment, from foggy rainforest to close up views of hummingbirds feasting on the nectar of vibrant-colored flowers.

Hummingbirds Jeweled Messengers still
The PX701-4K was able to deliver vibrant colors of the hummingbirds and surrounding environment in the Hummingbirds: Jeweled Messengers documentary. (Photo Credit: Free Spirit Films)

In lighting equivalent to a family room at night with lights on, the brighter scenes held up well with the calibrated mode, but the darkest, like my go to batcave scene, had unacceptably low contrast and lost most of the shadow detail. Switching to Gaming mode, which is designed to maintain contrast and shadow detail for dark images in games, boosted both to make details in dark scenes more visible in ambient light. When I substituted my Screen Innovations Slate 1.2 ALR screen at the same image size, the gray screen and ambient light rejection added another step up in contrast and shadow detail, but not by enough for more than occasional use for watching movies with dark scenes in ambient light.

I also tested the projector in a family room with lots of windows using an 80-inch 1.0-gain white screen. The calibrated image was easily bright enough to stand up to high hat lights at night. For viewing on a bright day, Gaming mode's higher brightness delivered a watchable, if not particularly impressive, image suitable for watching typical live or recorded video.

Note that the PX701-4K doesn't offer frame interpolation or 3D. Very much on the plus side, I saw fewer rainbow artifacts than with many DLP projectors, and those few were fleeting. But as with any single-chip DLP projector, if rainbow artifacts are a concern, be sure to buy from a vendor who allows easy returns, so you can judge the issue yourself.

px701 4k right

UHD/HDR Viewing. The benefits of Dynamic Eco mode apply to HDR viewing as well. Beyond that, I found the Mid EOTF setting worked best for most movies in a dark room and the High setting worked best with ambient light. However, for some movies in a dark room, Mid was a little too dark overall while High was washed out, leaving me with having to decide which compromise I was most comfortable with.

The only obvious difference I saw between movies on disc that I viewed in both SDR and HDR versions was lower color accuracy in scenes I'm familiar with—a fully predicable result from my Calman measurements. A dress that should have been bright red in the highway dance scene in La La Land was closer to maroon, for example. But none of the colors was far enough off to notice if you're not familiar with the scene.

For viewing with lights on, brightly lit scenes stood up well enough for occasional casual viewing, but colors were noticeably washed out compared with the SDR versions of the same movies with lights on. In addition, details in backlit faces in the highway dance scene in La La Land were hard to make out, the same loss of shadow detail showed in dark scenes, and none of the color modes boosted brightness enough to noticeably improve either dark or brightly lit scenes.

la la land freeway
Bright scenes in HDR, like the freeway dance number from La La Land, were able to stand up to ambient light, but with lights on the colors looked more washed out than in SDR and details in backlit faces were hard to see. (Photo Credit: Lionsgate)

The Innovations Slate 1.2 ALR screen improved contrast in dark scenes, but the gray screen also left colors in brighter scenes looking too dark, and it didn't do anything to improve shadow detail in backlit faces and bodies. That said, my 80-inch white screen offered enough of a boost in image brightness, thanks to the smaller screen area, to deliver a comfortably watchable HDR image with lights on in my family room at night.

In the ProjectorCentral 10-bit HDR Grayscale test animation, which verifies 10-bit processing from input to image, I saw a minor loss of smoothness—not banding so much as a slight mottling over a small segment of both the dark gray wheel (video IRE levels from black up to 20) and the light one (video IRE levels from white down to 20). However, the issue was so minor that it was hard to see even in the test animation, and I didn't see any sign of a problem in my viewing tests.


The ViewSonic PX701-4K may not be quite the light canon you'd like for HDR in ambient light, but it at least approaches that level, and does it at a budget price for a 4K projector. Although the calibrated HDR mode in my tests couldn't stand up to ambient light as well as an SDR image with my 90-inch white screen, both HDR and SDR stood up nicely to the lights in my family room at night using an 80-inch 1.0 gain screen, which would translate to a 90-inch size with a 1.3 gain screen. That's probably not be as large an image as you really want, but it's larger than earlier generation HDR projectors could manage well in ambient light, especially for models at the low end of the price range.

Of course, the default settings are meant to favor brightness over color accuracy, but even with the defaults all modes deliver good enough color accuracy for most people to find them acceptable or better—depending on the mode—when there's enough ambient light to need the extra brightness.

The fact that calibration can deliver far better color accuracy at a lower brightness level is a welcome extra. Serious video enthusiasts may not be satisfied with even the calibrated combination of color accuracy, shadow detail, and black level, particularly for HDR. But for less critical users, the improved image after calibration also makes the PX701-4K a potentially strong budget choice for viewing movies in a dark room.

px701 4k front


Brightness. With the 1.1x zoom lens set to its widest angle setting, I measured the following brightness levels for each color mode using Normal, Eco, and SuperEco+ power levels:

ViewSonic PX701-4K

Mode Normal Eco SuperEco+
Brightest 2,582 2,091 846
Sports 2,227 1,804 1,002
Standard 1,881 1,523 846
Gaming 2,227 1,804 1,002
Movie 1,661 1,345 747

Note that there's also a Dynamic Eco mode, which reduces the image brightness and power consumption by varying amounts depending on the image content.

Zoom Lens Light Loss: The 1.1x optical zoom is too little to affect brightness at the full telephoto setting.

Brightness Uniformity (Maximum Wide Angle): 66%. Despite the low number, the difference is noticeable only on a 100% white or light-colored image, thanks to the distance between the brightest and least bright measurement points and the gradual change in brightness.

Lowest Measured Input Lag (4K): 16.9 ms at 60Hz

Lowest Measured Input Lag (1080p): 16.8 ms at 60 Hz

Fan Noise: ViewSonic rates the noise level at 31 dB in Normal mode and 27 dB in Eco mode. You can hear it in either mode in quiet moments in a small room, but even in Normal mode it's the kind of steady sound that tends to fade into the background, particularly in a family room with ambient noise. There is also a Silence mode that turns off the XPR pixel shifting and effectively turns the PX701-4K into a 1080p projector, but I didn't hear any difference in the noise level when I turned it on.

ViewSonic recommends using High Altitude mode at 4,921 to 9,842 feet. With it on, the fan noise in Eco mode is about the same as in Normal mode with High Altitude mode off. In Normal mode though, it's enough louder that anyone who is bothered by fan noise may want to consider some form of acoustic isolation.


px701 4k connections
  • HDMI 2.0b (x2) with HDCP 2.2
  • USB 2.0 Type A (for power only)
  • 3.5mm stereo out
  • RS-232 (for control)

For more detailed specifications and connections, check out our ViewSonic PX701-4K projector page.

To buy this projector, use Where to Buy online, or get a price quote by email direct from Projector Central authorized dealers using our E-Z Quote tool.

Comments (40) Post a Comment
Duncan Posted Mar 30, 2021 10:27 AM PST
When I multiply 114.4 FL x 23.833 ft2 (90in 16x9 screen) I get 2726.5 lumens.
Rob Sabin, Editor Posted Mar 30, 2021 3:14 PM PST
Duncan, the fL measurement was taken off the screen from a single center point (usually the brightest on the screen for most long-throw lamp projectors). The ANSI lumen measurements are 9-point averaged reading taken into the lens, so they would not likely correlate, even at the same image image size.
Maarten Van Tongel Posted Mar 31, 2021 12:20 AM PST

Can you share you're thoughts on how this Viewsonic PX701-4K stands against the Epson EH-TW7000 (samen as HC 3200).

Which one of these should you choose?

Regards, Maarten
Rob Sabin, Editor Posted Mar 31, 2021 8:21 AM PST
Based on our experience with the similar HC3800, we would expect the HC3200 to have more accurate out of box color, perhaps similar sharpness at normal viewing distance (despite being a 1080p pixel-shifter), similar or better contrast, no rainbows (3 chip design), slightly higher input lag but still very good between 20-30 ms, and brighter output (based on Epson's history of making its 3,000 lumen spec vs what we measured with the PX701-4K. The Epson HC 3200 is the better projector, but also costs about $500 US more.
Josh Posted Apr 1, 2021 11:29 AM PST
Now will the upcoming optoma uhd35/38 beat this in reguards to movies (color, contrast) or do we expect them to be very similar? Does the epson 3800 still win on movies?
Rob Sabin, Editor Posted Apr 4, 2021 10:24 AM PST
Josh, we have no idea about the UHD35/38 at this point but have a UHD35 sample in house that we'll be evaluating soon. Regarding Epson 3800, the same reviewer looked at the Epson and this model, and viewed the Epson considerably more favorably, so I gather it's the better projector for home theater...but it costs a lot more.
Kevin Posted Apr 4, 2021 2:27 PM PST
I've been very curious about how this might hold up to the Epson EF12. I heard that that projector holds up very well against 4k projectors, but wanted another opinion on this. I would be watching movies in a dark room and occasionally gaming.
Rob Sabin, Editor Posted Apr 4, 2021 8:11 PM PST
We have now reviewed both projectors, Kevin, so you can read the reviews and decide for yourself. Offhand, the EF12 is no where as bright and has extremely high input lag that makes it unsuitable for anything but casual gaming. It's also a 1080p projector that accepts HDR programs but performs poorly with them, while this model is 4K and handles HDR respectably. What the Epson has going for it is that it has an onboard Android streaming platform and a laser light engine. It's very much a casual/portable lifestyle projector and really a different animal than this ViewSonic.
Marcos Albuquerque Posted Apr 18, 2021 1:44 AM PST
For any DLP Faux 4k (lamp based) Viewsonic user: in order to push and expand the gamut for UHD/HDR, you have to increase the 'Colour enhancement' option. And only after this, calibrate the grayscale and CMS. This way, the Rec709 is wider and best for the rec2020 container, otherwise colours will look dull!
Elbek Posted May 6, 2021 4:19 PM PST
Is there any judder, stutter, soap opera or any other issues with 24hz/24fps content such as movies (which tv reviews mention for many tv models)? Does this issue apply to projectors too? My main concern is watching 24 fps content on this projector. Does it offer any motion smoothing?
Question Posted May 27, 2021 2:46 PM PST
Picture looks yellowish after I change the suggested settings for HDR. What am I doing wrong?
Rob Sabin, Editor Posted May 27, 2021 4:58 PM PST
Sorry, sounds like maybe those settings didn't transfer well to your sample, or perhaps something else is going on here that I don't understand.
Pavel Posted Jun 7, 2021 11:42 AM PST
Can it play jpg/pptx files via USB-port?
M. David Posted Jun 7, 2021 5:08 PM PST
Re Picture looking yellowish with the settings I used: It's been my experience that, in addition to variability from one unit to another, the same projector can need different settings for different sources. The setting that work best with my Blu-ray player are often not the best settings to use with my FiOS box.
Albert Posted Jun 18, 2021 6:39 PM PST
Hi . Dear friends... HOW is the best. PX727 4K or PX701 4K Which one to buy? Thanks alot
Mariano Posted Jul 9, 2021 10:09 AM PST
I'm looking at this model with high enthusiasm, but not sure if it worths to replace my Epson 2150. The 1080p vs 4k HDR and 240hz is tempting me. I use it mostly for movies and Fifa on PS5. Any word? I don't to sacrifice quality vs pixels
Rob Sabin, Editor Posted Jul 9, 2021 10:14 AM PST
Mariano, this is a nice little projector for the price, but without putting it alongside the 2150 it would be hard to make a call. Specs aside, both projectors probably deliver about the same brightness according to our test of the ViewSonic and Epson's track record for delivering all of its brightness spec. But I'd venture that the Epson, with its 3 chip technology and equal color and white brightness, probably delivers the more accurate color and maybe the better contrast overall. On the other hand, depending on the size of your screen and how close you sit to it, you'll most definitely notice the much improved sharpness on the ViewSonic, and although it doesn't deliver knockout performance with HDR you'll likely still enjoy some benefits of HDR content. And as you point out, the ViewSonic has the low lag and high refresh rate options for gaming. Maybe your best option is to order from a retailer with a return policy and check out the ViewSonic before dumping your Epson, keeping in mind that your Epson may be in need of lamp replacement and isn't performing today at optimum brightness.
David Posted Jul 26, 2021 5:58 AM PST
Hi! I bought this projector but 240Hz don't seem to work for me; my computer can output it but it doesn't seem to register it (it does reach 120Hz fine). I have an HDMI 2.0 cable (10 meters).

I tried contacting their support service but they just told me to get an HDMI 2.1 cable... which I suspect won't work either and it's super expensive for 10m. Any help would be appreciated :)
Patrick Mauretti Posted Aug 7, 2021 10:00 AM PST

HDMI 2.1 is what you need to achieve 4k @ 240hz. Unfortunately 15 feet is about the limit of what you can get on the cheaper side ($20-25). Anything longer and the price will jump dramatically.
Emre Posted Sep 24, 2021 6:59 AM PST
Which one is better? The Viewsonic PX701-4K or the Optoma UHD35? They are the same price in my country.
Emre Posted Sep 25, 2021 12:09 PM PST
Hello, I purchaised this projector. I have the problem that the internal speakers are making a beeping sound. When I switched them off and use external speakers it's fine. Another issue is that the projector doesn't switch back from HDR to SDR automatically. I have to reset it manually. Is my projector faulty?
Levi Posted Oct 27, 2021 10:00 AM PST
How small of a screen can this go down to?
Rob Sabin, Editor Posted Oct 30, 2021 8:37 AM PST
Levi, if you click on the View Projector Details link on the review page it should take you to the specs as well as links to the spec sheet and user manual if available.
Sean Carey Posted Nov 7, 2021 12:19 PM PST
Hello! Thank you for the review. I just picked one of these up. Even out the box the colors are excellent (on Movie). I do have an issue with hard borders between contrasting colors (like white text on black background) having really bad purple glow to it. Is this normal? Is there a way to fix/mediate it? Im coming from an Epson 2150, and that had it VERY very slightly, but on this it can be pretty bad. In most situations you cant tell, but when you can tell, boy can you... Like in the menus on my Nvidia Shield it looks like all of the text has a glow applied to it :(
Victor Posted Dec 5, 2021 6:10 PM PST
I've been struggling to educate myself as to the subtle differences between the different ViewSonic models - what separates, for example, the PX701 from the PX727? What's the best way for me to compare/contrast such differences?
Rob Sabin, Editor Posted Dec 6, 2021 6:41 AM PST
Victor, you can use our compare engine in the Find a Projector database to take a look at the specs side by side to begin to get some idea. First off, know that the 727 is now a discontinued model as of this fall, so it may already be hard to get. The primary differences between this and the 701 will be much higher brightness, which is a good thing except that it may play out in higher black levels and perhaps less good contrast as well. The 701 is also a late generation gaming projector with low lag, which is desirable if you use your projector for gaming. You can read our reviews of both models for more details.
Bill Posted Jan 16, 2022 10:20 PM PST

Regarding the listed calibration settings, would you consider re-running them to confirm accuracy?

Based on online forums, it seems many people who are utilizing the settings listed on this page are experiencing the same overall yellowing of the picture. Also, I think projectorcentral and one German language review are the only two sites listing calibration settings that I could find online, so an update would likely draw a good amount of traffic your way.

John Posted May 22, 2022 4:46 PM PST

I'd also like to vouch for new calibration setting. I'm also getting that yellow tint, which is not acceptable.
Manfredo Posted May 25, 2022 8:35 AM PST

I agree with the former comments - the calibration you specfiy give a very yellow tint both in SDR and HDR, regardless of whether I'm using my fire stick 4k oder my computer as input. Since I bought the projector after reading your review, I was really looking forwar to implement your suggested calibration data - but it's not at all working, and I can't find another proposly anywhere else neither. So please, think about doing it once again, it will do plenty of good for your community and also for you.

Yours, Manfredo

Frank Ghyll Posted May 26, 2022 3:36 PM PST
I bought this projector recently, and would be happy about calibration settings that work. I'm using a Chromecast and your settings give me an ugly yellow tint.
Rob Sabin, Editor Posted May 27, 2022 12:47 PM PST
Guys, I'm sorry about the yellow tint some of you are seeing from our previously published calibrated settings. Our best guess is that ViewSonic made a firmware update somewhere along that line that nullified these, and without the projector on hand we are unable to correct them. I have removed the settings from the review so no one wastes their time trying to use these.
Douglas Posted Sep 16, 2022 8:12 AM PST
Hi guys which worth it this Viewsonic or Benq 2150st I will use use for movies in a dark room
Matty Posted Sep 28, 2022 9:01 PM PST
Hi. Any idea if the extra money is worth spending on the UHD35 instead of the PX-701? Looking for bright but contrast it possible
frank Posted Nov 18, 2022 7:45 AM PST
I was looking at the Anker Nebula laser(its all over youtube), Xgmi Horizon pro, Epson, BenQ. I found out the Viewsonic 701 has the best specs for the money, you will have to pay over $1500 to find one with the same specs from those other brands. I bought it and this thing was brighter then my LG 4K Tv, its very sharp, good color and made for gaming. This is the best one you can get for the money.
Satya Posted Dec 14, 2022 11:03 AM PST
Hello, I would like to know if the HDMI can support arc with apple tv and my soundbar to get Dolby Atmos. Thank you.
Alex Posted Apr 8, 2023 9:48 AM PST
I've owned this projector for almost 3 years and I have no idea how to enable gaming mode? I have a 4k receiver "few months old" that supports all modes mentioned for this projector. Series X & PS5 hooked up. I've recently purchased Call of Duty Modern Warfare 2 and definitely see the need for the 240htz refresh rate... When going through the projector menu, I don't see anything related to "gaming mode"? Do I have to set the resolution within the consoles to 1080p to trigger gaming mode?
Colin Nickerson Posted Nov 7, 2023 2:04 AM PST
Hi - I have a HT2050A and I am trying to find a low-cost 4K projector to replace it with. The reviews from the 2050A are from many years ago so I am confused as to how it holds up to current budget range 4K projectors like this viewsonic? I need to order online and would prefer not to get on a buy-and-return cycle.

Any comments on how the HT2050A compares to this or orther similarily priced 4k projectors?
Rob Sabin, Editor Posted Nov 7, 2023 9:48 AM PST
Colin, today's 4K DLP projectors are sharper than your old 1080p model and typically brighter, and may come out of the box with greater accuracy in their best picture modes than projectors of a few years ago. On the other hand, brighter can also mean more elevated black levels in some cases. But I can't comment on how any of today's models might look against your HT2050 without a direct comparison. I would do a search using our Find a Projector database to find 4K models in your price range and whittle it down from there based on reviews at ProjectorCentral and elsewhere.
Jim Posted Jan 27, 2024 1:15 PM PST
I have been researching an upgrade to my current set-up and a replacement for my Optoma 142X. While I actually have no qualms with the Optoma I'd like to get HDR in my set-up. How much of an upgrade would this unit be. I have a 100" screen with approx 13' throw. Thank you...
Rob Sabin, Editor Posted Jan 29, 2024 8:43 AM PST
Jim, the ViewSonic is a decent budget 4K projector, but you may wish to post this to our Facebook User Group, where you may get some other suggestions.

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