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BenQ TH685i Product VideoBenQ America Corp.

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BenQ TH685i 1080p Gaming Projector Powered by Android TV - 4K HDR Support - 120hz Refresh Rate - 3500lm - 8.3ms Low Latency - Enhanced Game Mode - 3 Year Industry Leading Warranty

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4.2 89 ratings

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$799.00 with 11 percent savings

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Purchase options and add-ons

Brand	BenQ
Recommended Uses For Product	Gaming
Special Feature	Internet Built-In, Speakers, Short Throw, 3d-Ready
Connectivity Technology	USB, HDMI
Display resolution	1920 x 1080

About this item

1080P 4K HDR READY: 3500 ANSI lumen brightness; 1080p HDR-enabled w/4K compatibility; 100-inch images from 8.2 feet (2.5m) away; stunning color 95% Rec. 709
GEARED FOR GAMING: Low latency 8.3ms@1080p/120Hz low input lag, Game Mode/Game Sound Mode fine-tune audio and images, LumiExpert defeats eye strain during extended play
PRO PERFORMANCE: Compatible with major consoles (Sony PS4, PS5, Nintendo Switch, and Xbox One X, Google stadia) huge, bright, sharp images and equalized audio
ENDLESS ENTERTAINMENT: Google-certified Android TV and Google Play store, with 5,000+ of the latest Android apps, movies, shows, live sports, games, music, and more
USER-FRIENDLY: Cast with airplay and Chromecast. No app needed. Remote controls both Android TV and projector

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Important information

Visible screen diagonal

100" / 254 cm

From the brand

BenQ Gaming Projector

For Authentic Immersion

Projection Space Calculator

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	This Item BenQ TH685i 1080p Gaming Projector Powered by Android TV - 4K HDR Support - 120hz Refresh Rate - 3500lm - 8.3ms Low Latency - Enhanced Game Mode - 3 Year Industry Leading Warranty	Recommendations BenQ TH685P 1080p Gaming Projector - 4K HDR Support - 120hz Refresh Rate - 3500 ANSI Lumens - 8.3ms Low Latency - Enhanced Game Mode - 3 Year Industry Leading Warranty	dummy BenQ TH575 1080p DLP Gaming Projector, 3800 Lumen, 16.7ms Low Latency, Enhanced Game-Mode, High Contrast, Rec.709, Dual HDMI, 3D Ready, Auto Vertical Keystone, 1.1x Zoom, 3 year Warranty	dummy BenQ V7050i 4K Laser Smart TV Projector l Ultra Short Throw l 2500 ANSI Lumens Bright and Beautiful l HDR-PRO l HDR10 & HLG l Android TV l Wireless Casting l HDMIx2 & SPDIF I ARC I 3 Year Warranty	dummy BenQ HT2060 1080p HDR LED Home Theater Projector \| DCI-P3 & Rec.709 Wide Color Gamut \| 8.3ms 120hz \| Vertical Lens Shift \| 2D Keystone \| 1.3x Zoom \| S/PDIF \| HDMI 2.0 \| Built-in 5Wx2 Speakers \| 3D	dummy BenQ TK700 4K HDR Gaming Projector with HDMI 2.0*2 \| 16ms Response Time at 4K with Enhanced Dark Visual Details \| 3200 Lumens \| Game Modes \| 5W Chamber Speaker \| 2D Keystone \| 3D \| PS5 \| Xbox Series X
	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart
Price	-11% $799.00 List: $899.00	-13% $699.00 Typical: $799.00	-31% $549.99 List: $799.00	$2,468.56	$949.00	-13% $1,299.00 List: $1,499.00
Delivery	Get it as soon as Wednesday, Apr 24	Get it as soon as Thursday, Apr 25	Get it as soon as Friday, Apr 26	Get it Apr 26 - May 1	Get it as soon as Monday, Apr 29	Get it as soon as Wednesday, Apr 24
Customer Ratings	4.289	4.240	4.684	3.937	4.034	4.281
Brightness	4.6	4.9	4.6	4.5	4.1	4.6
Picture quality	4.4	4.5	4.8	4.6	4.2	4.3
Remote Control	4.7	4.3	4.7	—	4.3	—
Value for money	—	—	5.0	4.2	—	3.6
Sold By	Adorama	Adorama	BenQ INFTY Lab	Hatchfields Co.	Rack-IT Solutions	Adorama
hardware interface	hdmi, hdmi	vga, hdmi	hdmi	hdmi, hdmi, usb3.0 a, d sub, 3 5 mm audio	hdmi	hdmi, usb2.0 a
display resolution	1920 x 1080	1920 x 1200	1920 x 1080	3840 x 2160	1920 x 1080	3840 x 2160
brightness	3500	—	3800	—	2300	3200
native resolution	1920 x 1080	1920 x 1080	1920 x 1080	3840 x 2160	1920 x 1080	3840 x 2160
image contrast ratio	—	10000:1	15000:1	2M:1	500000:1	16:9
max throw distance	1.46 feet	1.5 feet	5 feet	1.09 feet	10 feet	5 meters
min throw distance	1.13 feet	1.8 feet	8 feet	0.24 feet	8 feet	2.5 meters

From the manufacturer

Ultra Fast Response for Intensely Smooth Gaming

TH685i has 8.3ms* response time for smooth gameplay in your fastest-paced games. *8.3ms@1080p/120Hz
Level Up with Optimized Game Modes

Game Mode fine-tunes all images, enhancing shadowy scenes with greater clarity and visual precision.
Enjoy Your Collection On the Big Screen

Replay your favorites on a life-sized display for epic fun and maximum audiovisual impact.

1 Low Input Lag 2 Game Picture Mode 3 Collection

Console Gaming Projector TH685i

Whatever games you play on whatever console you love, you have everything you need for mind-blowing gameplay with TH685i. Whether you game on Sony PS4, Nintendo Switch, Xbox One X, or Google Stadia, you’re set for incredible console gaming!

One Projector. Endless Entertainment.

-One Google account for seamless streaming

-5,000+ Google Play apps

-One-button Amazon Prime access
AirPlay & Chromecast Support

Cast via AirPlayor Chromecast to enjoy photos, videos, music, and other content on the big screen.
Ask your Projector for Recommendations

Access and discover new entertainment. Just say the name of the show or movie to start watching!

1 BenQ Meets Android TV 2 Multi-Platform Casting 3 Voice Search & Assistant

Big Picture Flexibility

TH685i offers a range of throw distances for big-screen entertainment, even in cozy spaces.
Variable Projection Heights

Digital vertical lens shift enables varied projection heights to adapt to any room.
Perfect Alignment

Vertical keystone adjusts the image for professionally squared pictures from a variety of locations.
Save Money, Time, and the Environment

LampSaveMode extends lamp life up to 15,000 hours*.

*Based on 4 hours avg. daily use over 10 years.

1 1.3X Zoom 2 Lens Shift 3 Auto Keystone 4 Lamp Life

Looking for specific info?

Product information

Product Dimensions

18.3 x 13.7 x 7.2 inches

Item Weight

9.6 pounds

ASIN

B08FF9BFWT

Item model number

TH685I

Customer Reviews

4.2 89 ratings

4.2 out of 5 stars

Best Sellers Rank

#472 in Video Projectors

Date First Available

August 7, 2020

Manufacturer

BenQ

Warranty & Support

Product Warranty: For warranty information about this product, please click here

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Product Description

Experience ultimate gaming. TH685i is supercharged with low input lag for real-time video game thrills. Stunning 1080p HDR graphics and 3500 lumens of ultra-brightness deliver intense action, even in daylight. And, awe-inspiring sound immerses you in epic gameplay like nothing before.

Customer reviews

4.2 out of 5

89 global ratings

How customer reviews and ratings work

Customers say

Customers like the quality, picture quality, and appearance of the video projector. For example, they mention it works great, the picture is clear, and it looks almost as good as any other. That said, some say the zoom is handy.

AI-generated from the text of customer reviews

7 customers mention7 positive0 negative

Customers are satisfied with the quality of the video projector. They mention that it works great for their purposes, and the dongle works fine. Overall, most are happy with the value of the product.

"...but I purchased it for television and movies, and it works great for those purposes...." Read more

"The projector work great. I have had no problems with it so far...." Read more

"...I think is does a great job. No complaints!!!..." Read more

"Overall, very high quality projector for the price. Very quiet fan and does not get too hot...." Read more

4 customers mention4 positive0 negative

Customers are satisfied with the picture quality of the video projector. They mention that the picture is amazing, clear, and bright.

"Great picture quality. It's bright enough to use with the shades open...." Read more

"...It is NOT cloud or blurry. The picture/video is super clear in person !" Read more

"There are pros for this projector. The picture is bright, clear, and beautiful and looks almost as good as any TV (to me anyway) but the big..." Read more

"This is a great projector. The picture quality is amazing and my family loves it. I just wish I would have gotten the non Android TV version...." Read more

3 customers mention3 positive0 negative

Customers are satisfied with the appearance of the video projector. They mention that the 4K HDR content looks absolutely stunning for movie watching, the images look good, and the throw distance is a bit longer.

"...4k HDR content looks absolutely stunning for movie watching and the gaming experience is pretty great although I just purchased a console for our..." Read more

"The images look good and zoom is handy but throw distance is a bit longer than I expected...." Read more

"...The picture is bright, clear, and beautiful and looks almost as good as any TV (to me anyway) but the big drawback for me at the moment is there is..." Read more

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Placeholder

Excellent picture quality

Reviewed in the United States on October 8, 2023

Verified Purchase

Great picture quality. It's bright enough to use with the shades open. It's a pretty popular projector for gamers, but I purchased it for television and movies, and it works great for those purposes. I also own a HR2050A and this is a big upgrade from that projector.

One person found this helpful

Helpful

Chan

No compromises for the value!

Reviewed in the United States on January 20, 2022

Verified Purchase

The media could not be loaded.

The ultimate upgrade in any living space. 4k HDR content looks absolutely stunning for movie watching and the gaming experience is pretty great although I just purchased a console for our bedroom and coming from the best gaming PC setup money can buy to this it feels pretty bad but I think that's more of the consoles lack of power rather then the projectors capabilities since on paper this projector is as capable as the most high end TV's for gaming. Either way for the money I could recommend then projector nto anybody. Remember good picture only makes up half of the experience so budget yourself for a surround sound and if you are like me and find sound to be more important for the experience I highly recommend the Samsung HW-Q950A. It's a 11.1.4 Dolby Atmos wireless surround sound system that really helps put you right in the middle of the scene or battle and completly changed this bedroom entertainment experience since I had only a 3.1 channel Soundbar at time of purchasing this projector. The sound bar also has 2 HDMI inputs to expand on the connectivity.

2 people found this helpful

Helpful

Kendrith Davis

Great projector

Reviewed in the United States on July 17, 2021

Verified Purchase

The projector work great. I have had no problems with it so far. I would probably opted for the 685 just because the Android TV dingle doesn't support Netflix. I tend not to use the included dongle because it doesn't support Netflix. Other than that the dongle works fine. The projector only has vertical keystone adjustment no horizontal so you have to have the projector head on to the screen. Plenty of other adjustments. Also the sound from the projector is good but I tend to use an external speaker for more bass.

6 people found this helpful

Helpful

Placeholder

Golf Simulator

Reviewed in the United States on March 29, 2024

Verified Purchase

I bought this projector for my homemade Golf Simulator. To be projected onto a 12'6" x 9'6" golf impact screen.
I have the projector mounted on my ceiling approximately 19 feet away from the screen.
I think is does a great job. No complaints!!!
I also use it to watch movies or football games, but mostly for my Flight Scope Golf Simulator.
5 stars from me

Helpful

Stina

Nice quality!!

Reviewed in the United States on February 1, 2021

Verified Purchase

The media could not be loaded.

Just buy it lol I love it
EDIT: I watched the video in my review and it does NOT do this projector justice. It is NOT cloud or blurry. The picture/video is super clear in person !

4 people found this helpful

Helpful

Jorge

Calienta muchisimo.

Reviewed in the United States on December 11, 2023

Verified Purchase

Muy buen proyector, por el precio, la calidad es bestial pero tiene un problema que tadavia no pueden solucionar, calienta muchísimo.

Helpful

Translate review to English

SLK

Looks good but not worth it for streaming or audoo

Reviewed in the United States on November 7, 2023

Verified Purchase

The images look good and zoom is handy but throw distance is a bit longer than I expected. That wouldn’t be a problem so much but the audio quality is poor too so it needs an external speaker and the software is really buggy. I had loads of problems with the work arounds needed for Netflix. I may buy another benq projector but I’ll skip paying for their streaming stick.

Helpful

Shane

Hidden compartment for dongle

Reviewed in the United States on December 28, 2022

Verified Purchase

Overall, very high quality projector for the price. Very quiet fan and does not get too hot. Has an auto keystone feature so you don't have to adjust much which is awesome. I was confused at first because it said it had smart capabilities - come to find out, there's a hidden compartment that you need to remove a screw to access (this is where the dongle is to be installed to use the smart capabilities). Would definitely recommend!

Helpful

Top reviews from other countries

jpenal000

Old guy with a facelift but great value for the money

Reviewed in Canada on April 16, 2023

Verified Purchase

Considering that 10 years ago something like this would have cost a fortune, this product offers an excellent audiovisual experience. It is possible but not ideal to watch a movie in a room where there is a lot of light, but unquestionably at night it looks much better.

Pros:
- What caught my attention was the quality of the audio that comes integrated with the device.
- Easy to install and configure.

What can be improved:
- The noise of the fan, it's not at all quiet but you get used to it after a while.
- I do not recommend buying the version that comes with android TV because due to licensing issues it doesn't support Netflix natively. (Netflix can be installed using a third party application but you need a smart phone to control it and personally it's not the kind of experience I'm looking for when I want to relax and watch a movie. )
- The projector software looks like it was developed 20 years ago, not what I expected from a product at this price in 2023, I guess that's why it comes with Android TV. (This is old technology disguised as innovation.)

One person found this helpful

Dean Kwatson

Customer care is kinda good until you need the warranty to hold up, then they don't wish to answer!

Reviewed in Canada on February 8, 2024

Verified Purchase

Had this 2 years, changed 2 bulbs and now the DMD chip has failed. I think its cheaper to get a very large TV

Tyler Bennett

Good buy

Reviewed in Canada on March 17, 2021

Verified Purchase

Product worked as described.
Easy to setup, very bright, clear image.

Igor Markovich

Good affordable projector

Reviewed in Canada on July 21, 2021

Verified Purchase

Very good quality on 120 inch screen. Bright enough for my basement suite. Many different sound options, but internal speaker is not the loudest.
Love Google TV option and it works well. The only issue is Netflix not supported on projector itself. However, you can go around it by screen mirroring from another device.

Tracy

Excellent Mid Range Quality

Reviewed in Canada on August 19, 2021

Verified Purchase

We are extremely happy with our BenQ projector. My advice would be to take time to review and compare specifications for your room size and intended set up. This model offers great viewing in ambiant lighting, perfect for both daytime TV and family movies in a darker room. We have not tried video games yet.

One person found this helpful

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BenQ TH685i 1080p Gaming Projector Powered by Android TV - 4K HDR Support - 120hz Refresh Rate - 3500lm - 8.3ms Low Latency - Enhanced Game Mode - 3 Year Industry Leading Warranty

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About this item

Consider a similar item

Frequently bought together

Similar items that may ship from close to you

Important information

Visible screen diagonal

From the brand

BenQ Gaming Projector

Projection Space Calculator

BenQ Gaming Projectors

Compare with similar items

From the manufacturer

Ultra Fast Response for Intensely Smooth Gaming

Level Up with Optimized Game Modes

Enjoy Your Collection On the Big Screen

Console Gaming Projector TH685i

One Projector. Endless Entertainment.

AirPlay & Chromecast Support

Ask your Projector for Recommendations

Big Picture Flexibility

Variable Projection Heights

Perfect Alignment

Save Money, Time, and the Environment

Looking for specific info?

Product information

Warranty & Support

Feedback

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BenQ TH685 Overview

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Customer Review: Nice quality!!

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Customer Review: No compromises for the value!

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