Best Projectors

Best Short-Throw Projectors 4k in 2020 | Ultra-Short Throw 1080p Projectors




 BenQ TH671ST 1080p


 OptomaCinemax P2


 Optoma GT5600 Ultra

Ultra Short Throw projectors have become very popular and the trend is set to begin in 2020. These projectors offer extra installation flexibility for their owners and are a perfect way to build home theatres in small spaces. They also act as an ideal substitute for traditional televisions.


Also, read our latest guide about the Best Projectors Under $1000


What is an ultra-short throw projector?


The Ultra Short Throw (UST) projector is one with a throw ratio of 0.4 or less. The pitch ratio is the ratio of the size of the projector from the screen to the width of the screen. UST projectors can project large-scale images even though they are mounted a few inches away from the screen. The UST projector will project a 100-inch image at a distance of 6-10inch from the screen.


On the other side, a projector with a standard throw ratio (> 1) will have to be mounted 10-12feet away from the screen to project a 100-inch image.


Since Ultra short throw projectors can be mounted a few inches away from the computer, they do not need too much mounting space.


It makes them suitable for small rooms where projectors with a standard pitch ratio are not sufficient. They just take a bit more room than TVs.


About what you would pay for a 50-inch Monitor, you could get a projector and a computer that had four times as many real estate screens. A 100-inch screen makes it an experience to enjoy. Better projectors also had much better contrast ratios and thus greater picture quality than most TVs of the day.


Here, we review the best ultra-short throw 4k projector 2020 that makes your life more interesting and makes your events more entertaining.


BenQ TH671ST 1080p Short Throw Gaming Projector
  • 3000 ANSI Lumens
  • 3D support
  • Image Contrast Ratio 10000:1
  • 3-year limited waranty
Check Price
VAVA 4K UHD Laser TV Home Theatre Projector
  • 4K Resolution with HDR
  • 2500 ANSI Lumens
  • warranty from 12 to 24 months
  • performance deliver up to 25,000 hours
Check Price
OptomaCinemax P2 Smart 4K UHD Laser Projector
  • 3000 Lumen
  • Display Resolution 3840 x 2160
  • Up to 30,000 hours of light source
  • HDR10 technology
Check Price
Optoma GT5600
  • 3, 600 lumens
  • 1080p resolution
  • GT5600 displays true 3D content
  • Weight 8.70 lbs
Check Price
Epson Home Cinema LS100 3LCD
  • 4,000 lumens
  • Focal Length: 4.2 mm
  • 3LCD technology
  • no shadows, and no glare
Check Price
LG HU85LA Ultra Short Throw 4K UHD Laser
  • Hardware Interface HDMI, 3.5mm Audio
  • 2700 ANSI Lumens
  • Bluetooth connectivity
  • HDR10 compatible
Check Price


1- BenQ TH671ST 1080p Short Throw Gaming Projector 

BenQ TH671ST 1080p Short Throw Gaming Projector


BenQ is a big player in the display and projector market, and its TH671ST gaming and movie projector is a competitively priced choice that brings a lot of great features and a few drawbacks to a reasonably small bundle.


The BenQ TH671ST is built in the same style as many smaller home projectors.with a lightweight white base, offset mirror, manual focusing and zoom wheels, and some side venting. You have a complete range of buttons at the top of the projector, plus it comes with a little remote for convenience.


There are quite a few ports on the rear of the machine, like dual HDMI, and it is well distributed, so there’s no clutter if you’re connecting multiple devices at the same time.


However, setup takes a little longer than two to three minutes and includes selecting the location of the projector — low, elevated, or behind the screen — as well as simple or advanced settings.


I suggest selecting advanced, as the standard mode only allows you to switch between a few preset image modes, audio modes, and a few LumiExpert options. Out of the box, the preset modes give a fantastic picture, and I didn’t have to change anything other than the offset wall color because I didn’t have a white screen to use for the projector.


If you find that the photo isn’t up to snuff, you can change just about any part of each of the modes to get it looking just as you want it to be, and there are two different modes to switch between.


You should assume about 92% of coverage in the Rec. 709 color space; a standard commonly used for the calculation of current TVs.


This is the best new ultra-short-throw projector for gaming that makes your experience worthful.




BenQ comes with the 3000 ANSI Lumens up to 120 inches of picture size and resolution is 1920*1820(FHD). You don’t have to wait for know because the response time is 16.67msand throw distance is 1OO  inch picture at 5 feet. aspect ratio is 16;9. Up to 15,000 hours of work, Mode to save lamps.


Two HDMI 1.4 (one MHL / HDCP) USB-2.0 Min. USB-B RS232: In and out of 3.5 mm D-In and Out Single 5 watts, Weights 5.95 pounds (2.7 kilograms).




Height 11.65 cm x 4.72 cm x 8.81 cm (296 x 120 mm x 224 mm)


Image quality:


With 3000 lumens of maximum visibility, you can view in reasonably bright conditions or even with lights on. Great for living rooms, you can play games or watch family sports and movies and appreciate their faces.


TH671ST maximizes thrills in limited volume, taking as little as 1.5 m to project spectacular 100 “videos. The shortened throw allows carefree gaming fun without room limitations or set-up difficulties.


The BenQ QCast HDMI wireless mirror immediately beams content from smart devices without cables. Share your videos and images conveniently from handheld devices on your big screen.


Countering the trapezoid effect where the projector needs to be mounted off-center, e.g. on the top of a table, the vertical keystone changes the display into a professionally squared display. Keystone correction makes it possible to project ideally aligned images from a range of locations.


Treat your eyes to the brilliance of TH671ST’s Full HD 1080p visuals, with amazing detail clarity, and sharpness for the finest in-home cinematic experience.


This projector is best used for watching movies, playing video games, broadcasting HD videos, and conducting business presentations.


  • Relatively high lumens brightness; can be used outdoors and indoors
  • Affordable price for its features
  • Exceptional picture quality
  • 3D support
  • Works directly with HDMI 1.4a devices like Blu-ray players and cable TV for 2D and full HD 3D


  • Dark 3D scenes may lack depth
  • Minor rainbow effect in some cases
  • No vertical shift

2- VAVA 4K UHD Laser TV Home Theatre Projector | Bright 2500 Lumens | Ultra Short Throw

VAVA 4K UHD Laser TV Home Theatre Projector | Bright 2500 Lumens


Vava’s 4 K Laser UST projector-has changed my view of the projection and replaced it in my living room. If you’re looking for a broader view, whether it’s for TV, sports, games, or movies, take a hard look at replacing your TV with a UST projection device.


These are exciting times for front projection pans. The combination of “pixel-shift 4 K” DLP (using a 1080p DLP chip and 4X pixel-shift technology) and relatively inexpensive laser light sources has resulted in a new generation of projectors that look fantastic and act much more like a TV than a bulb-based device. Add UST (ultra-quick throw) to the mix and immediately you have a feasible alternative to place a 100 “or larger screen in your living room or media room without the bother of building a long-running projector. Only a few years ago, the cost of this capability was like purchasing a car. But, the VAVA projector sells for just $2,799, making it equivalent to a luxury 75″-class TV cost.


When I first learned about the VAVA 4 K UST Laser projector, I admit I was dismissive. The device was introduced in an IndieGoGo campaign and offered a lot, from HDR to Dolby Audio to a picture scale of up to 150. “The original campaign was sponsored in just 22 minutes and eventually earned over $2 million. Now, you can purchase the VAVA 4 K UHD Laser TV Home Theater Projector on Amazon for under three grand.




The packaging and the merchandise show a great deal of attention to detail that suits the piece of AV gear in this price range. Un-boxing took just a minute and did not require any awkward-to-handle wrapping. It’s one of the nicest-looking projectors you can find and look quite at home sitting on a credenza, if you didn’t know better, you might think it was a smart speaker.


Let’s talk about the raw specs for a moment. The ALPD 3.0 light source is expected to last 25.000 hours, making it a projector that can survive years of continuous use. And if you watch 6 hours of TV and movies a day, you can expect more than 10 years of use from the laser light source.


The main features of this projector, particularly if you have children or pets, are sensors that automatically turn off the light source when something is sensed in front of the lens. This safety feature can be flipped on and off.


VAVA lists the brightness of this projector at 2500 ANSI lumens, sufficiently to counteract ambient light and the comparatively poor gain of UST panels. But the bottom line is that by using the UST panel, you get darker shadows. Theoretically, you should use a UST projector with a “Lambertian Diffusion” device (a device that mirrors light equally in all directions). But to make it functional, you’re going to need a dark space, but you can expect a stunning shot. This is a special use case, in most cases I imagine this projector to be used in living rooms with windows and white walls — just like mine.


This is the “Smart Projector” that links Wi-Fi to the Internet. It provides an app store, a file manager (USB and network), a multi-screen capability (to replicate what’s on a computer or tablet), and the option to choose between four HDMI inputs (one of which supports ARC).


Image quality:


This is a rather consumer-oriented projector. AV fans searching for deep-dive calibration menus can’t find them here. However, one of the important aspects of the DLP is its accuracy … You can tune the DLP projector to look nice straight out of the box, and retain it without the deterioration of the panel that is a problem with LCD / LCOS technologies. You know, some simple color controls will help you to change the projector to best fit the screen or reach a certain color temperature by changing the RGB gain. Just don’t expect this projector to do 20-point CMS modification, it’s not planned that way.


Instead, it provides a minimalist range of pre-modified choices that are more than enough to get a decent picture out of it. And if you didn’t make some changes after you unpacked this VAVA, what you’ll see on the screen looks fine (with some space for change by optimization). This is the best ultra-short throw 1080P projector for your home theater.


On the other hand, DLP is a “proven product” with a moderate black amount relative to the very finest home theatre projectors. However, the perceived comparison of this VAVA is fantastic. Since there is no expectation of a completely light-controlled, black space, attempting to reach a deep black level is simply a waste.


It’s easier to concentrate on those highlights and the overall lighting that is what makes the HDR edition “tick” for certain scenes in many movies (anything vivid and colorful). Plus, it just needs to be said … DLP (as long as there are no rainbow artifacts) looks pretty fine. Crisp motion is a big bonus vs. giant TVs, as is the degree of screen uniformity that TV manufacturers have just dreamed of since the death of plasma. Taken together, the standard of modern DLP projection is strongly complementary to this use.


It is important to remember that this is not a native 4K projector and can not render a 4K 1-pixel checkerboard pattern. But if you move away from test models, the truth of successful pixel-shift projectors is that they always (perceptually) appear almost as sharp as a native 4 K device. There are many theories why this is the case, which I’m not going to discuss here except to suggest that it could be the material, it could be the lens and it could be the viewing distance.


What’s key is that if you have 4 K source content, it looks way smoother than 1080p HD in terms of sharpness and overall consistency. This is due to the higher bandwidth of 4 K because when HDR is used in the mix, you often get richer colors because of improved (smoother) gradations.


This projector is fitted with an HDMI ARC so that you can attach it to an AVR with a single cable, much like a Telev. Besides, there is a digital SPDIF output and an analog stereo headphone/aux output. All in all, there’s enough audio features to ensure that you can appreciate this projector on your own, or attach it to better speakers or a full surround sound system.


  • Clear, bright picture in both SDR and HDR modes.
  • Solid build quality and slick styling
  • Excellent audio quality
  • Diffused Light for Eye Protection


  • Long input lag makes it unsuitable for gaming
  • The lamp may be too bright for some users

3- OptomaCinemax P2 Smart 4K UHD Laser Projector for Home Theater 3000 Lumens

OptomaCinemax P2 Smart 4K UHD Laser Projector


Part of the Cinemax collection, this sleek, ultra-short-jet projector delivers an incredible 4K UHD optical cinema picture in the comfort of your home. Laser technology offers precise, true-to-life color replication with comprehensive DCI-P3 coverage-perfect for recreating the large-screen experience at home.


Packed with state-of-the-art hardware and applications, the Cinemax P2 applications HDR connectivity, advanced PureMotion frame-interpolation software that removes motion blur or picture noise, voice control, mobile software, and built-in media player.


Transform your living room into an awesome home theatre with 3,000 lumens, an ultra-short OptomaCinemax P2 Smart True 4 K UHD laser home theatre projector. The laser light source, autofocus, high-performance glass lens, and SmartFIT auto-geometry correction system ensure a seamless alignment of the image and effortlessly creates a beautiful 120-inch projection with a rich HDR color.


The Dolby Digital 2.0 integrated soundbar with two full-spectrum microphones, two woofers, ported chambers, and a 40-watt power supply crisp detail and superior dialogue clarity. Smart+ technology allows Amazon Alexa, Google Assistant, and IFTTT to seamlessly integrate through your smart home while Android OS with smart TV applications and Optoma Marketplace offers USB video playback support, internet listening services, and free apps.




Laser technology provides excellent visibility up to 30,000 hours of light source life that retains beautiful image clarity throughout its lifetime; 3,000 lumens of visibility makes it possible for lights to be seen in several rooms at any time of day.


The space-saving, ultra-short-throw configuration of the Cinemax P2 offers a spacious location for a large video experience – up to 120 inches apart.


Using the OptomaSmartFIT app, make it easy to play and play on your mobile. The auto geometry correction system makes the fast alignment of the image.


Reduce the input lag with the game mode of Cinemax P2. Bypassing the image processing and motion correction engine, the Cinemax P2 offers a pure, clear path from the video source to the projection screen for more receptive gaming. That’s makes it the best ultra-short throw gaming projector.


The Cinemax P2 contains 2-year sections and restricted projector job safety and 5-year or 12,000-hour light source safety (whatever comes first).


Image quality:


4 K UHD + HDR10enjoys high-quality home theatre experience with 4 K Ultra HD, HDR10 technology, and an impressive 2,000,000:1 contrast ratio.


Enjoy vibrant colors and improved clarity with a six-segment color wheel; the RGBRGB Color Wheel brings authentic cinematic color to your home, reproducing film, TV, and games as the director expected.


Laser technology provides excellent visibility of up to 30,000 hours of light source life, preserving superb image quality over its lifetime; 3,000 lumens of visibility allow lights to be seen in several rooms at any time of day.


Capable of receiving and viewing HDR10 and HDR content, this Optoma projector offers you a completely accurate picture for a better sense of scope.


Optoma laser projectors use high-quality lasers to generate a projected image. In certain cases, the apparent light of the laser illumination projectors may be double that of the corresponding lamp-based device. They also offer improved reliability to sustain constant visibility, outstanding color accuracy, immediate on / off, and an exceptional life cycle of up to 30,000 hours.


With sophisticated frame-interpolation technology, advanced motion control processing prevents motion blurring or picture blurring, also in high-speed action sequences.


Optoma projectors can view true 3D content from virtually any 3D source, including 3D Blu-ray players, 3D broadcasts, and state-of-the-art game consoles.


  • Accurate out-of-box image quality
  • Easily tuned for dark and bright rooms
  • Effective 3D playback
  • On-board audio system compatible with outboard subwoofer
  • Automated app-driven geometric correction
  • Voice-commands and IFTTT smart home automation


  • Feeble web streaming platform
  • Confusing and inconvenient settings memories

4- Optoma GT5600 Ultra Short Throw Gaming and Movie Projector

Optoma GT5600 Ultra Short Throw Gaming and Movie Projector


Optoma GT5600 Ultra Short Throw 3600 Lumen 1080p Gaming Projector! Not only is this home projector perfect for gaming, but it’s also a beautiful projector for all your entertainment needs. With an auto keystone and four corner correction, you can not only easily set up this product, but you can enjoy it!


The 3600 lumens and the 20,000:1 contrast ratio alone makes this Optoma ultra-short-throw projector worth a buy. Since the crystal clear pictures will not only be vivid, they will give you a sense of live-action with the 100 “(254 cm) projection! The 1080p picture is combined with 16-watt headphones. In addition to the fantastic tone, outstanding picture quality, and visibility, the life of the GT5600 lamp is up to 15,000 hours!


With HDCast Pro, you can wirelessly view Android, Windows, and Mac mirror computers. The projector is fitted with a 16-watt speaker that balances the output of the show with an excellent voice. Four Corner Change simplifies installation, helps you to quickly tweak and change images from every corner of the show. Above everything, the aesthetics of this projector is something else to remember, stunning, stylish and without a doubt a perfect addition to any home décor.




Experience a wide 100 “diagonal image projected from just an inch away with an ultra-short-jet lens; ultra-short-jet projectors allow positioning next to the screen or wall, offering simple cable control and unobstructed foot or object projected image.


Enjoy content from iOS or Android mobile devices on a widescreen with USB monitor compatibility Exchange wireless presentations and images using the OptomaHDCast Pro 1080p HDMI MHL Multimedia Stick sold separately; WUSB adapter required, sold separately.


Enjoy up to 15,000 hours of lamp life, providing an average of 4 hours of viewing time a day 10 + years.


Image quality:


Experience vivid, razor-sharp images of 3, 600 lumens, 20, 000: 1 contrast ratio and 1080p resolution.


Auto keystone sensors and four-corner correction ensure a sharp, detailed image for fast, trouble-free set-up; the image is automatically refocused when the projector or table is bumped.


The GT5600 shows true 3D content from virtually every 3D source, including 3D Blu-ray Disk players, 3D streaming, and the latest-generation game consoles. Support for 144Hz rapid-refresh rate provides ultra-smooth flicker-free images; 3D glasses are required.


  • Wireless connectivity
  • Document reader
  • Great for streaming


  • On the heavier side at 8.7 lbs (3.95 kg)
  • Some reports of a light border around the edge of the picture

5- Epson Home Cinema LS100 3LCD Ultra Short-throw Projector

Epson Home Cinema LS100 3LCD Ultra Short-throw Projector


Breakaway from the constraints of conventional entertainment systems with the Epson home cinema LS100 3LCD Ultra short throw Fast Throw Optical Laser Monitor. A seamless, simple, and quiet solution, the LS100 sits only a few inches away from the wall so it won’t diminish your decor-without any long cords, reflections, or glare to interrupt your viewing experience.


Driven by revolutionary Epson laser technology, it boasts an impressive 4,000 lumens of equivalent color / white brightness (1) plus an impressive Deep Black contrast ratio of up to 2,500,000:1. Offering an immersive, full HD image up to 10′ diagonal, the LS100 offers clear, vibrant images, with or without a frame.


Place the projector just inches away from the wall and capture sharp, life-size images in Full HD resolution up to 10′ diagonal.


Epson, as regulars know, leads home cinema projectors with more than 50 percent of North America’s home theatre projector market (Pacific Media Partners, which has been monitoring projector purchases for more than 20 years). They’ve got a lot of models, and they’re in nearly every category but the very tiny pico and pocket LED projectors.


I will attribute the pedigree of this projector to (like several other Epson home projectors) their education (and business segments). Epson has been selling UST projectors in these markets for more than 5 years, but this is the first time they have taken one along.


The power of this projector is powerful – note that if you need it, it’s also a highly capable business or classroom projector.


No matter the context, we strive to judge the benefits and limitations of each projector. When all is mentioned, it boils down to one issue, and it’s not: I’m the best projector out there.




Place the projector only inches away from the wall and get bright, life-size photographs in Maximum HD resolution up to 10′ diagonal—no long cords, no shadows, and no glare—for a sleek entertainment solution that won’t diminish your décor.


3LCD technology means that there are no color wheels, no white pieces, and no rainbow results. Measurements like legs – 19.4 x 17.2 x 7.4 inches (W x D x H)


Noise level: normal: 39 dB – economy: 30 dB. Class 3R laser product with 37.5mW power output.


Color brightness (color light output) and white brightness (white light output) can differ based on the conditions of use. Color light output calculated following IDMS 15.4; white light output as calculated by ISO 21118.


Based on an approximate projector life of 20,000 hours and operating in Regular Mode, 4 hours a day is worked. Real hours can differ depending on the mode and use environment. The projector comes with a fixed warranty of 2 years.


Image quality:


Ultra-Light LaserProcessing With4,000 lumens of equivalent color and white brightness (1) for 100 percent image brightness.


Deep Black Contrast Ratio Features an amazing contrast ratio of up to 2,500,000:1 with incredibly intense blacks and clear, vivid colors.


Transcendent Viewing Experience Position the projector just inches away from the wall and catch sharp, life-size photographs in Full HD resolution up to 10′ diagonal.


  • Sharp imagery during daylight hours
  • Laser light source with up to a 10-year lifespan
  • Easy setup and use
  • Ultra-short throw for rooms w/ limited space
  • Strong contrast & brightness out of the box


  • No 3D and not 4K HDR compatible
  • Limited placement options for dedicated rooms
  • Noisy fan
  • Unavailable in-depth calibration features
  • Not the most attractive price point for a projector

6- LG HU85LA Ultra Short Throw 4K UHD Laser Smart Home Theater Cinebeam Projector

LG HU85LA Ultra Short Throw 4K UHD Laser Smart Home Theater Cinebeam Projector


LG has been generating ripples on the projector market for some time now. It has again joined the market with the introduction of its recent LG HU85LA 4 K Ultra Short Throw (UST) smart laser projector. It is meant to be a supplement for consumers who might have usually wanted a big TV for their living rooms or dens.


The LG HU85LA smart 4 K projector is the newest entrant to the Laser TV niche market. Laser TV is a projector with an ultra-short pitch ratio that uses lasers as a light source. It can be put next to the computer and can quickly project 120 “images. There are very few TVs with a 90 “or larger size, making a laser TV an alternative. A 4K UST projector has a small footprint and is relatively easy to install compared to a Big Screen. It’s much easier and has a picture output that’s almost as nice as big TVs. Homeowners who want a wide viewing area should opt for 4K UST projectors over TVs.


Image quality:


The LG HU85LA smart 4 K projector carries a tonne of features. It has SDR, HDR, and other modes, most of which are tuned out of the box for well-lit settings. You’re going to find them a touch oversaturated in low ambient light. The brightness measures up to and even exceeds the stated 2700 lumens. It’s easy to change the color balance to get the right picture.


The projector supports the regular HDR10, which allows you to watch 4K Blu-ray movies in their full glory. Interestingly, the HLG broadcast norm is not endorsed, as it comes with a built-in TV tuner. The default image quality of the SDR and HDR modes is good, but a few tweaks can help to boost it further. This the best  LG ultra-short-throw projector.




The LG HU85LA smart 4 K projector is a versatile offering on the hardware side of things. Casts images in 4K UHD resolution (3840×2160). The unit uses DLP projection technology along with the XPR (Expanded Pixel Resolution) which is the LG nomenclature for pixel shifting. The.66 “DMD chip used has a resolution of 2716x1528x2, i.e. it uses two-step pixel shifting to project 4 K images. LG HU85LA will project 90 “images when positioned 2.2” away from the screen and 120 “images at a distance of 7.2.” It is fitted with two lasers, red and blue, for illumination and has a brightness of 2700 ANSI lumens.


The projector has all standard I / O interfaces, including two HDMI2.0 ports, one USB Type-C and two USB 2.0 ports, and an RJ45 jack. In addition to the LAN, you can link it to a wireless network for Internet access.


  • Cheap compared to native 4K laser projectors
  • Great user interface and remote
  • Supports screen sharing for iOS and Android devices and Miracast
  • Excellent for watching movies
  • Uses lasers as a light source


  • Isn’t true 4K but uses pixel-shifting for increasing resolution
  • Its built-in speakers are weak, especially considering its price tag
  • Lacks optical zoom and physical keystone correction
  •  Expensive


Frequently ask questions:


How To Choose The Right UST Projector?


Choosing the best Ultra Short Throw projector is no different than choosing a normal projector. The key considerations that you should remember are listed below.


Native Resolution


The key factor in the UST projector is the native resolution. It will decide the quality of the image. Opt for a projector with a native resolution of at least 1080p. There are 4 K projectors available to customers who are willing to pay extra money.


Brightness Quality


Brightness quality is the second element to be weighed in the Ultra Short Throw projector. It is represented in ANSI lumens and determines the brightness of the images. Find a UST projector with a brightness level of between 1,500 and 2,000 ANSI lumens. If you are going to install a projector in a room with a high amount of ambient light, you will need a model with a higher brightness rating.


Throw Ratio


UST projectors can have separate pitch ratios. Some of them will project 100 “images at a distance of 6” from the computer, while others will need to be 15 “away from the screen. Consider a projector whose throw ratio is reasonable for the space available in your place.




In this article, I reviewed the best ultra-short-throw projector of 2020.


I write down all their features pros and cons that can help you to choose the best 4k ultra-short-throw project for gaming or home cinema theater.


According to me, I recommend you BenQ TH671ST 1080p Short Throw Gaming Projectortop of the list is the most reliable with a rating of 4.6/5 in just only $649  cheap ultra-short-throw projector.

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