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BenQ TH685

PRO rating
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How it works?
  1. User ratingsUser ratingsratings of product added by Productz users
  2. Expert ratingsExpert ratingsexperts ratings from editorial reviews
  3. Consumer ratingsConsumer ratingsratings from the biggest online stores worldwide
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  1. Excellent
  2. Good
  3. Poor
  4. Average
4.0
based on all reviews
User ratings:
5
3.6 out of 5
5 user ratings
5 stars
20 %
4 stars
20 %
3 stars
60 %
2 stars
0 %
1 stars
0 %
Consumer ratings:
4.5 / 5
Editorial reviews:
6
  1. See more
3.8 out of 5
4 user ratings
5 stars
0 %
4 stars
75 %
3 stars
25 %
2 stars
0 %
1 stars
0 %
Read editorial reviews

Key specs

  • DLP
  • 3500 lm
  • yes
  • 35 dB

BenQ TH685 - Full Specifications

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General
Projector typeDLP
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Design
Design typeStandard throw projector
Colour of productWhite
Built-in displayno
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Dimensions
Width12.28 in
Height4.33 in
Depth8.86 in
Weight6.17 lb
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Lighting
Number of lamps1
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Features
Handheld remote controlyes
Memory card readerno
On Screen Display (OSD)yes
On Screen Display (OSD) languages
  • ARA
  • BUL
  • CHI
  • CHI
  • CRO
  • CZE
  • DAN
  • DEU
  • DUT
  • ENG
  • ESP
  • FIN
  • FRE
  • GRE
  • HIN
  • HUN
  • IND
  • ITA
  • JPN
  • KOR
  • NOR
  • PER
  • POL
  • POR
  • RUM
  • RUS
  • SWE
  • THA
  • TUR
  • VIE
Smart TVno
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Compatibility
Full HD (HD ready 1080p)yes
HDRyes
HDR Format
Hybrid Log-Gamma
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Power
Power consumption (typical)297.0 W
Power consumption (standby)0.5 W
Power consumption (economy mode)206.0 W
Power consumption (max)340.0 W
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Connectivity
Serial interface typeRS-232
DVI inno
HDMI version2.0
Number of HDMI inputs2
HDMI connector typeFull-size
HDCPyes
Number of headphone outputs1
Microphone inputyes
USB 2.01
Number of VGA (D-Sub) ports2
AC (power) inputyes
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Technical details
Noise level35.0 dB
Noise level (economic mode)29.0 dB
Operating relative humidity (H-H)10 - 90
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Optics
Focal length range (f-f)11.9 - 15.5
Aperture range (F-F)1.94 - 2.07
Zoom ratio1.3 x
Offset105.0 %
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Image
Screen size compatibility30 - 300
Number of colours1.073 billion colours
Supported graphics resolutions
  • 640 x 480
  • 720 x 480
  • 720 x 576
  • 1280 x 720
  • 1920 x 1080
Native aspect ratio16:9
Brightness (max)3500.0 lm
Video formats supported
  • 480i
  • 480p
  • 576i
  • 576p
  • 720p
  • 1080i
  • 1080p
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Communication
Ethernet connectionno
Wireless network (Wi-Fi)no
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Audio features
Built-in speakersyes
Number of built-in speakers1
RMS rated power5.0 W

BenQ TH685 - Q&A

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BenQ TH685 BenQ - Editorial Reviews (6)

3.8
Based on 6 reviews
  • 5
  • 4
  • 3
  • 2
  • 1
BenQ TH685 BenQ TH685 1080p projector review
TechRadar logo
TechRadar
Published: 17.09.2020
BenQ TH685 1080p projector review
3.0

A budget projector for first-person shooter fans

BenQ TH685 BenQ TH685: Ginormous image specialized for gaming
CNET logo
CNET
Published: 25.07.2020
BenQ TH685: Ginormous image specialized for gaming

This bright projector aimed at gamers nails its niche admirably, but outside that role it stumbles.

BenQ TH685 BenQ TH685 Full HD DLP projector review
Home Cinema Choice logo
Home Cinema Choice
Published: 05.02.2022
BenQ TH685 Full HD DLP projector review

BenQ's new projector treats gamers pretty well, but John Archer isn't convinced it's for movie lovers too Video gaming is currently enjoying the sort of explosion in popularity that home cinema did in the 1980s. Sales of the latest Xbox Series X and PS5 consoles are truly mind-boggling (despite ongoing supply issues). It's no surprise, then, to see makers of traditionally AV gear suddenly falling over themselves to cater for the gaming market. BenQ's new TH685 projector is a perfect case in point.

BenQ TH685 BenQ TH685i DLP Gaming Projector Review
projectorcentral.com logo
projectorcentral.com
BenQ TH685i DLP Gaming Projector Review
4.0

The BenQ TH685i DLP gaming projector is an updated version of the TH685 released in 2020 that includes the QS01 Android TV streaming stick. It still has the TH685's excellent input lag and good color accuracy for its price.

BenQ TH685 BenQ TH685 Review
PCMAG logo
PCMAG
Published: 08.01.2021
BenQ TH685 Review
4.0

The BenQ TH685 is a solid 1080p choice for gaming or for viewing movies or video even in a room with ambient light. The package of good color accuracy and contrast, fast input lag, high brightness, and support for HLG and 4K input is especially appealing at this affordable price.

BenQ TH685 BenQ TH685 Console Gaming Projector Reviewed - HomeTheaterReview
HomeTheaterReview logo
HomeTheaterReview
Published: 20.07.2020
BenQ TH685 Console Gaming Projector Reviewed - HomeTheaterReview
4.0

There are a bunch of junk projectors under $1,000 with minimal light output and atrocious color. But with enough brightness for high-ambient light conditions and pretty good color accuracy, the BenQ TH685 is not one of those projectors.

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