Top 5 Best Ultra Short Throw Projectors 4k 2023 | Best UST Projectors Review

Your new projector is taking up too much space? It’s big, clunky and doesn’t fit in your home office?

Imagine lugging around a huge projector that won’t fit in your desire space. Or worse, installing it on a table only to find out that it doesn’t work for you because of the distance.

The Ultrashort Throw Projector is a portable solution to this problem. Do you have a need for better picture quality with the convenience of not having to move your seating distance? This may be exactly what you want.

Check out the list of the best ultra short throw projectors 4k available on the market today! The Ultra Short Throw Projector is the best solution for those looking for something portable and convenient. It can be set up at any place without worrying about the distance because of its short throw ratio of 1:1. You also won’t have to worry about compromising the image quality since this device can project video with 0.5W only!

Top 5 Best Ultra Short Throw Projectors Review


1.LG HF65LA – Premium 4K ultra short throw projectors


The LG HF65LA CineBeam short throw projector is the first of its kind to integrate advanced webOS 2.0 smart TV and an Ultra Short Throw design in one mobile device. dlna, Miracast, Airplay, HbbTV, Spotify, YouTube and the available LG Natural Sound system enable a wide range of multimedia content.

This Bright, portable Ultra Short Throw Projector is designed to produce a 100″ picture from less than two feet away and has upgraded native Full HD CineCurve™ Technology, and Cinema Screen Mode delivering a rich cinematic experience. It connects wirelessly to your entertainment devices with the added convenience of Bluetooth compatibility and LG Smart TV technology.

Equipped with a high-brightness laser light source that can last as long as 30,000 hours, The Alpha CineBeam provides hours of picture performance that’s ideal for big-screen viewing.

With a wireless subwoofer and a “Sound-Out” port, you can wirelessly stream sound directly from your TV or mobile device without the hassle of complicated audio cables. You can experience videos, web content, social media, and apps on an even larger screen at ease. Wake up to the radio with your Smart TV or use the Bluetooth feature for hands-free calling.

This is one of the best ultra-short throw projectors 4k that enables the projection of a 100-inch screen, at just under three feet away from the wall behind it. It is HD Ready, supporting Full HD resolution (1920 x 1080), this projector has a high brightness of 1,000 ANSI lumens for an incredible picture that you can enjoy every time. With LG’s specialty 4-corner keystone, it controls the distorted image from any angle to create an amazing cinematic view.


2.LG HF85LA – The Best Ultra Short Throw Projector 4K


Upgrade your viewing experience with the LG HF85LA Ultra Short Throw Laser Smart TV. Enjoy a full 1080p high-definition picture no matter how far back you sit. This projector has Up to 1500 ANSI lumens, a 1500:1 contrast ratio, and 2,000,000:1 dynamic contrast ratio so you get the ultimate HD viewing experience. With LG’s exclusive Smart TV platform wireless streaming sound directly from the projector to a Bluetooth compatible soundbar or speaker. Add this projector to your home for a fun night of entertainment and relaxation.

It has all the conveniences of an LED projector, many ports, and connections as well as an easy-to-use remote control. It offers an ultra-short throw picture that can stretch as large as 150 inches from only 5 feet away from a white projection screen. It is capable of 1080p Full HD resolution with LG’s exclusive Smart TV platform; is 3D-ready and provides wireless streaming capabilities using Wireless Screen share or Miracast for your mobile device.

LG’s exclusive Smart TV platform, WebOS 3.0, brings you sophisticated and beautiful content optimized for your entertainment needs. You can wirelessly stream audio from your compatible mobile device by simply tapping the screen. Bluetooth connectivity enables playback of music from virtually any smartphone or audio device.

Plus, LG offers built-in HEVC decoding for 4K streaming from video sites such as Netflix® and Amazon Prime Instant Video®, Amazon online shopping with Alexa voice control, Skype®, Miracast, Intel Dual-Core Processor, and more. This is the best ultra-short-throw projector for most users, all I can say.


3.Optoma GT1080HDR – Best short throw laser projector

Optoma GT1080HDR

The Optoma GT1080HDR is one of the best-selling ultra-short-throw projectors for gaming. It is a high-contrast projector, which makes it good for gaming. It has a vertical keystone correction that provides +/- 40 degrees of adjustment, and a fast response time of 8. 4 milliseconds with a 120 Hz refresh rate (i.e., the frames will update 120 times per second). It has 3 800 lumens of light output, which is slightly more than some competitors’ products in this price range.

This top ultra-short-throw projector features the most advanced home theater technology with full HD 1080p (1920 x 1080) video and HDR10 support. This short-throw, the ultra-short-throw projector is perfect for smaller spaces and is rated at 3,800 lumens with up to a 120Hz refresh rate. The 6 segments of the color wheel provide an amazing 10-watt speaker with an amplifier behind the projector to allow movie lovers to enjoy the incredible sound from something.

The optimized throw ratio lets you enjoy a 100-inch screen from a distance of only 4 feet, while the unique 6-segment color wheel technology produces amazing colors and deep blacks superior to single-color projectors. The responsive GT1080HDR is both energy efficient and quiet running, and benefits from vertical keystone correction to ensure perfect image alignment, even when the projector is placed at an angle.


4.BenQ TH671ST – The Best Budget 4K Ultra Short Throw Projector

BenQ TH671ST

Play games in 4K splendor on the surface of an ocean or your wall. The BenQ TH671ST is the best 1080p ultra-short-throw projector for gaming. This top-class UST projector uses a high native contrast ratio and HDR10 technology for exceptional color accuracy, brightness, and picture performance — with zero lag! This projector has a native Full HD 1080p resolution, making it perfect for gaming or multimedia presentations.

It even uses BenQ DLP Link™ technology to perfectly connect to other mobile devices nearby, while dual built-in 10 W speakers add sound to the equation. The projector also offers low input lag and has a refresh rate of up to 1000Hz. Features such as 3D Comb Filter, Blue Stretch, DICOM simulation, 24P True Cinema, and more help appeal to the gaming crowd.

You can have a bigger screen in a small space. This short-throw projector delivers an ultra-bright picture from just 5 feet away and projects up to 300 inches from the wall. Plus, it comes with 3-year limited parts and labor coverage to protect your investment. The ultra-fast response time with low input lag makes it an ideal choice for any console, PC gaming, or sports viewing for its action-packed image quality and smooth screen performance.

The easy setup takes just minutes for a quick and painless installation. Whether you’re presenting slideshows to your friends or watching the latest blockbuster at home, your audience will never think you’re watching a tiny screen because of the large, crystal clear image size. Overall, this is one of the cheapest and affordable ultra-short throw projectors from BenQ.


5.ASUS S1 – UST projector with speakers | Budget UST projectors


ASUS S1 is a landmark ultra-short-throw portable projector that’s certain to become the life of any gathering. Packing a built-in 6000mAh rechargeable battery, it has an ultra-short throw projection distance that produces images up to 100 inches for flexible use anywhere. Its Advanced DLP Technology with 30,000-hour LED lifespan delivers superb image quality with powerful, vivid color.

The built-in ASUS Sonic Master speaker features DTS Sound to deliver lifelike surround sound. With wireless streaming and simple connectivity, you’ll stream content from laptops or mobile devices almost anywhere and anytime.

This finest UST projector with a 1:1 short distance ratio and big screen size of up to 100 inches, is able to deliver vivid images at an amazing 854 x 480 resolution. The built-in 6,000 mAh rechargeable battery delivers up to 3 hours projection time at 200 lumens brightness.

It delivers big-screen movie theater experiences and amazing visuals right in the comfort of your own home. Featuring Advanced DLP Technology and intelligent color correction, the S1 is engineered to deliver crystal-clear image resolution at a brightness of up to 200 lumens. The built-in battery lasts for up to 3 hours of projection time.

Whether at home, at the office, or out and about, S1 delivers vivid images with stunning text and photos in a whole new way. Its ultra-portable design is small enough to fit in your bag and pairs with an amazing ASUS Sonic Master enhanced speaker to bring true home theater sound into the palm of your hand. Experience movies, games, photos, and more like never before.

Things to Consider Before Buyin

g the Best Ultra Short Throw Projector

There are several factors that go into deciding upon the right ultra-short-throw projector, from screen size and shape to brightness levels! This article is going to help you by providing general guidelines that should serve as useful reference guides.

Screen Size & Shape


Please note that the larger your screen, the more light you will need for the best performance. Small screens with low lumen output will require a dimmer to keep ambient light levels down to an acceptable level while remaining in a comfortable viewing range. This applies to all types of projectors and not just ultra-short throw models! In fact, it is recommended that you aim for at least 3 or 4-foot diagonal screens for true 4K projection.


It is important to choose a screen that matches your viewing distance. A screen that is too large will cause a lot of light to spill into the room and become a nuisance. While you should be able to find some good rules of thumb, try to get as many different opinion sources as possible, before settling on one type.

Screen Size

The general rule of thumb is that the larger your screen, the brighter your projector should be in order to keep ambient light levels under control. Of course, the more light you are throwing across a larger screen, the more you will have to focus on projectors to keep things from losing contrast.

Projector Lamp Type

The higher the lumens rating of your projector, the better its ability to keep ambient light under control and keep contrast high. If you don’t have a 4000-lumen lamp yet, 400 – 600 is a good next step. Be careful when choosing higher lumens levels though! Some projectors actually get dimmer as they get brighter. This is normally due to their bulb design and not the brightness levels being too high; it’s usually another manufacturer’s fault.

 Viewing Distance

As previously explained, the further away you get from a screen, the brighter you can get with your projector. This is due to not having to worry about light spilling onto the walls and ceiling from too far away. If you are planning to build an ultra-short-throw home theater, you should take this into account when deciding on which screen size and shape to use.


Ultra short throw projectors are expensive. The models that stand out among other models typically cost over $1000 dollars. Check your budget before purchasing an ultra short throw projector to ensure you can afford one.

Do You Need a Screen for UST Projector?

UST projection technology is becoming more and more popular in the business world. But with this growing popularity comes more questions about how to use it and what is needed to use it. In this article, we will discuss the need for a screen when using an ultra-short throw projector. We’ll also look at some of the benefits that come from having such a large screen on hand.

So the main question is if you need a projector screen for an ultra-short-throw projector. The answer is yes, you need a projector screen to have the best result while you are watching TV shows or playing games. This is because you must need a surface to project the images. You can use the wall instead but this is not a great idea. You should use a better quality projector screen for your projectors. There are many types of screens available in the market and you can choose the one according to your needs.

Final Thoughts on the Best UST Projectors

There are many amazing projector brands on the market. The challenge is finding the best ultra-short throw projector for your needs. I hope the list of the best UST Projectors on the above will help you to find that perfect UST projector.

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