Fixed household FullHD DLP projector with high maximum brightness, high-quality optics and support for high dynamic range (HDR) video output. It is positioned as a product of the middle price category in 2021, which can become the main element of the home electronic entertainment centre. Perfect for displaying dynamic sports broadcasts and streaming content on the big screen. Perfect for high-quality home theater up to 2.5m projection.

Also capable of displaying business presentations and lecture/practice materials in universities, colleges and schools. With a high refresh rate (120Hz) and minimal input lag (8.3ms), it provides a comfortable gameplay on game consoles, PCs or gaming laptops. The BenQ TH685 projector features natural and accurate colours. It can create projections with a diagonal of 0.7 to 7.6 m. Thanks to the high brightness of the arc lamp (up to 3500 lm) and LumiExpert auto-adjustment technology, it works confidently in well-lit rooms. Zoom glass optics (1.3 magnification) provide automatic vertical keystone correction. A set of interface ports (2xHDMI + VGA) makes it possible to connect multiple source devices.

All specifications

Specifications TH685

Colour

Main function	home


Lamp and image
Lamp model	5J.JKX05.001
Service life	4000 h
Service life (energy-saving)	10000 h
Lamp power	245 W
Brightness ANSI Lumens	3500 lm
Dynamic contrast	10 000:1
Colour rendering	1.07 billion colours
Horizontal frequency	15 – 102 kHz
Frame rate	23 – 120 Hz


Projection system
Technology	DLP
Real resolution	1920x1080 px
Max. video resolution	1920x1200 px
Image format support	16:9, 16:10, 4:3
HDR support


Projecting
Rear projection
Throw distance, min	0.96 m
Throw distance, max	9.76 m
Image size	30 – 300 "
Throw ratio	1.13:1 – 1.46:1
Optical zoom	1.3 x
Zoom and focus	manual
Auto keystone correction
Keystone correction (vert), ±	30 °

Features
Features	3D support


Hardware
Number of speakers	1
Sound power	5 W
Video connectors	VGA / 1 input, 1 output /
HDMI inputs	2
Audio connectors	3.5 mm input (mini-Jack) 3.5 mm output (mini-Jack)
Service connectors	COM port (RS-232)


General
Noise level (nominal)	35 dB
Noise level (energy-saving / quiet)	29 dB
Power source	mains
Power consumption	340 W
Size (HxWxD)	110x312x225 mm
Weight	2.79 kg
Official Website	benq.com
Added to E-Catalog	april 2021
P/N	9H.JL877.13E

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog BenQ 2025 - new arrivals, bestsellers, and the most relevant models BenQ.

Buy BenQ TH685

When you make a purchase through links on our site, we may receive a affiliate commission.


	BenQ TH685 1080p Gaming Projector with HDR and HLG 83ms 1080p120Hz Low Input Lag for Gaming 3500 Lumens High Brightness Enha 1080P HDR GAMING EXPERIENCE: Watch and Play in Bright Environments with 3500 ANSI Lumens Brightness and Full HD 1080p Resolution LOW LATENCY: 8.3ms@120Hz low input lag and fast microsecond DMD response ensure an ultra-smooth gaming experience OPTIMIZED FOR GAMING: Game Mode/Game Sound Mode fine-tunes all images, sounds with precision TAKES VIDEO... moreGAMES TO THE BIG SCREEN: The short-throw projection produces a huge 100" images from just 2.5 meters away for total gaming immersion HDMI CONNECTION: Comes with 2 HDMI 2.0/HDCP 2.2 Connectors for all game console and streaming devices Amazon.co.uk Delivery: to United Kingdom Report		£729.00 Buy in shop

	Benq 9H.JL877.14E EU PLUG.Benq TH685P.Projector brightness:3500 ANSI lumens, Projection technology:DLP, Original projector resolution:1080p (1920x1080).Light source type:Lamp, Light source life:4000 h, Light source life (economy mode):10000 h.Focus:Manual, Zoom type:Manual.Interface Serial Type:RS-232, HDMI Connector Type:Full Size.Noise level:35 dB, Noise level (ec... moreonomy mode):29 dB, Default modes:3D, Bright, Cinema, Game.Specifications:-Smart projector:No.-Projector brightness:3500 ANSI lumens.-Projection technology:DLP.-Original resolution of the projector:1080p (1920x1080).-Contrast ratio (typical):10000:1.-Native aspect ratio:16:9.-Horizontal scanning interval:15 -102 kHz.-Vertical scanning interval:23 -120 Hz.-Light source type:Lamp.-Light source duration:4000 h.-Useful life of the light source (economic mode):10,000 h.-Zoom capacity:Yes.-Focus:Manual.-Zoom type:Manual.-Full HD:Yes.-3D:No.-HDMI Ports:2.-DVI port:No.-USB 2.0:1.-Serial interface type:RS-232.-HDMI version:2.0.-Audio input for PC:Yes.-Audio output for PC:Yes.-Audio input (L,R):1.-PC (D-Sub):Yes.-HDMI connector type:Full size.-AC input:Yes.-Smart TV:No.-Ethernet:No.-Wifi:No.-Integrated reading card:No.-Interactive:Yes.-Noise level:35 dB.-Noise level (economy mode):29 dB.-Default modes:3D, Bright, Cinema, Game.-Product type:Standard range projector.-Product color:White.-Security cable slot:Yes.-Cable lock slot type:Kensington.-Market positioning:Bussines.-Built-in screen:No.-Power source:Alternating current.-Energy consumption:297 W.-Power consumption (idle):0.5 W.-AC input voltage:100 -240 V.-AC input frequency:50 -60 Hz.-Weight:2.79 kg.-Width:312 mm.-Depth:225 mm.-Height:110 mm.-Remote control:Yes.-Cables included:AC, VGA.-User manual:Yes.-Built-in speakers:Yes.-Number of built-in speakers:1.-Estimated RMS power:5 W. . Tradeinn.com Delivery: in United Kingdom Report		£683.99 Buy in shop

	BenQ TH685P Projector The BenQ TH685P projector features Full HD resolution, 3,500 lumens brightness, and low input lag, providing bright, immersive visuals for gaming and home entertainment experiences. AVpartsmaster.co.uk Delivery: in United Kingdom Report		£598.54 Buy in shop

	BenQ TH685P Standard throw projector 3500 ANSI lumens DLP 1080p (1920x1080) White 9H.JL877.14E Th685p ProjectorGo Big Go All In!Built For Ultimate Gaming Th685p 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 Unlike Anything You’Ve Seen.Ready To Get Real?Level... moreUp From Played-Out Reality With Hyper-Realistic Hdr Details On Gigantic Full Hd 1080P Projected Images That Easily Beats Mere Flat Screens. Team Up With Th685p And Your Favorite Video Game Console To Lead Your Team To Victory On The Battlefield And Game Courts.React With Low Input LagSlow Input Lag Can Turn A Close Game Of Nba Live Into A Fulfilling Experience. The Good News Is That Th685p Brings Breakthrough 8Ms Response Time For Smooth Gameplay In Virtual Real-Time Perfect For Fast-Paced Sports Reaction-Critical Shooters And Timing-Dependent Battle Arenas.See With Exclusive Game ModeTh685p’S Game Mode Fine-Tunes All Images Enhancing Dark And Shadowy Scenes With Greater Clarity And Visual Precision Helping You Level Up By Spotting Campers And Finding Every Hidden Secret In Rpgs.Listen For Enemy’S Every StepTh685p’S Built-In 5W Speaker Accentuates Each Sound In Fps With Finely-Tuned Game Sound Mode. Using Physical Acoustics And Psychoacoustics Th685p Delivers Precise Refined Audio.Let The Games BeginEverything You Need For Mind-Blowing Gameplay And Cinematic Experiences Even In Bright Ambient Lighting. Game On Sony Ps4 Ps5 Nintendo Switch Xbox One X Or Google Stadia. With Th685p Let The Excitement Begin!Turn Any Space Into Your Private ArenaDon’T Just Play Games In Your Room Take The Games On The Go! Th685p Sets Up In Seconds To Turn Any Space Into Your Private E-Sports Arena.1.3X Zoom For Flexible Throw DistancesTh685p Maximizes Available Space With A Range Of Throw Distances For Big-Screen Entertainment In Tight Quarters.Digital Lens Shift For Variable Projection HeightsTh685p’S Digital Vertical Lens Shift Fits Perfectly Into Any Room With A Dynamic Range Of Projection Heights.Auto Vertical Keystone For Perfect AlignmentAuto Vertical Keystone Adjusts For A Professionally Squared Image Making It Simple To Project Ideally Aligned Images From A Variety Of Locations.FeaturesBrightness (Normal)3500 Ansi LumensBrightness Category3K-4999 LumensNative Resolution1920 X X 1080 Aspect Ratio16:9 Contrast Ratio (Typical)10000:1 TechnologyDlp Lens Throw Ratio1.13 - 1.46 Vertical Keystone+/-30 DegreesColourWhite Dimensions W X D X H132 X 225 X 110 MmWeight2.79 KgWarranty3 Years Lens Ratio Category GroupRemote Control - Rcv013 W/ Aaa Battery X 2 (5J.Jgy06.001)Power Cord (By Region) X 1Quick Start Guide (21L) (4J.Jl801.002)Warranty Card (By Region) Quzo.co.uk Delivery: to United Kingdom Report		£827.42 Buy in shop

BenQ TH685 (9H.JL877.13E)

Buy BenQ TH685

BenQ TH685 1080p Gaming Projector with HDR and HLG 83ms 1080p120Hz Low Input Lag for Gaming 3500 Lumens High Brightness Enha

Benq 9H.JL877.14E

BenQ TH685P Projector

BenQ TH685P Standard throw projector 3500 ANSI lumens DLP 1080p (1920x1080) White 9H.JL877.14E