BenQ HT2150ST 1080p Projector Review

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Updated November 30, 2022
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83 Expert Rating

If you are looking for a 4k UHD projector for entertainment, like watching streaming content or gaming, the BenQ HT2150ST gaming projector is a good choice. If you want a projector for watching movies, you might want to consider five of the best home theater projectors instead. It has an excellent contrast rate and plenty of brightness for gamers. The BenQ HT2150ST 1080p Projector also has a super low input lag for superior gaming performance, worthy of our best projector list.

BenQ HT2150ST e1567558499303
The HT2105ST is bright and beautiful.

The BenQ HT2150ST’s low input lag and excellent contrast rate of 15,000:1 make it perfect for movies and games. You can create a 100-inch display at a short throw distance of only 5 feet.

Is The BenQ HT2150ST Worth It?


BenQ HT2150ST Projector

This project is a great performer.

Who needs a TV when you have 4k projectors like this one for your home?

2200 ANSI lumens Low input lag Large display, short throw distance
Brightness uniformity isn’t always perfect

It isn’t always easy to play video games on projectors. This can be because the input lag is high or the brightness isn’t bright enough. There’s usually something stopping it from being a perfect video game projector. That is not the case with the BenQ HT2150ST 1080p projector. You can expect very low lag times. For another similar model, read our Optoma HD143X review.

Related: If you like this projector, you might be interested in our BENQ HT2550 4K Projector review.

BenQ HT2150ST Projector Design

For the most part, modern projectors all share the same design of being a rounded rectangle with a lens, some buttons, and inputs in the back. This projector bucks that trend by being a bit sleeker than most. The design is a step above the competition. It has the usual buttons on top for easy control and settings adjustment.

It has built-in speakers, but like most of these projectors, it isn’t great. You will want to add your own speaker system. And if you’re tight on a budget, the BenQ’s MH350 may be the affordable home projector you’ve been waiting for.

BenQ HT2150ST Connectivity

So what can you connect to this projector? It actually has decent connectivity options. There are two HDMI ports, one that supports MHL for mobile devices. There’s also a VGA input, an RS-232 port, a 12v trigger, and two 3.5mm audio jacks.

Check out our Optoma UHD60 4K projector review for another similar model.

Other Features

This BenQ DLP projector HT2150ST comes with a native 1080p Full HD image quality with 2200 ANSI lumens, a 15,000:1 contrast ratio, and a 6x RGBRGB color wheel for rich and vivid colors and details that are calibrated perfectly for movies and gaming. Short throw projection allows you to project a 100-inch screen from just 3 feet away, and it will project up to 300 inches. That will surely immerse you in your favorite games for an amazing gaming experience.

Related: Also, check out The BENQ HT2050A 1080P DLP Projector review.

Low input lag and unique game modes make sure that your gaming session is ultra-smooth and reduces motion blur. There’s also vertical keystone correction and a 1.2x zoom, and it boasts an excellent contrast rate of 15,000:1. The quiet fan is also a big plus in this DLP projector.


This gaming projector has some of the clearest and crisp details I’ve seen from a short-throw projector in some time.  And it is awesome to be able to get a very large image size from such a short throw distance. Whether you are watching movies or games, this home theater projector delivers a sharp and bright, vivid picture. The brightness and color vibrancy makes it an ideal pick for entertainment.  It is near perfection when gaming, with accurate color.

Bottom Line

This 1080p gaming projector is ideal for gamers, sports, or movie watchers and is a great addition to your home theater. BenQ is known for its quality home cinema projectors, and they have done it again. This projector for gaming will not disappoint. It delivers a superb smooth game picture with or without a projector screen. It is far better than using a gaming monitor.

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