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BenQ TH671ST (9H.JGY77.13E)

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BenQ TH671ST
Home EntertainmentFull HDrear projectionzoom
Lamp:ANSI 3000 lm, 10 000:1, service life 4000 h
Resolution:1920x1080 px
Coefficient:0.69:1 – 0.83:1
Connection:VGA, HDMI 2

Multifunctional DLP projector with native FullHD resolution, increased brightness, high-quality mid-focus optics and support for 3D video output from one of the world's leading manufacturers. It is positioned as a multi-purpose product of the middle price category, capable of becoming the main element of the home electronic entertainment centre. Able to demonstrate business presentations and illustrative material for lectures and practical classes in educational institutions.

Perfect for displaying dynamic sports broadcasts, streaming video with high bitrate, as well as various streams on the big screen. Thanks to the minimum input delay (Input Lag), it guarantees the most comfortable gameplay in video games on personal computers or current game consoles. The BenQ TH671ST projector features natural and accurate colours to enhance the realism of images and enhance viewer engagement.

It can create projections with a diagonal size from 0.7 to 7.6 m. Thanks to the high brightness of a powerful lamp up to 3000 lm and LumiExpert automatic adjustment technology, it works confidently in well-lit rooms. A high-quality glass optical system is equipped with a zoom lens with a magnification factor of x1.2, auto-correction of the vertical trapezoid is supported. There is a built-in speaker with a power of 5 W and a set of up-to-date interface ports with support for MHL technology.

All specifications
Specifications TH671ST
Colour
Main functionuniversal
Lamp and image
Service life4000 h
Service life (energy-saving)10000 h
Lamp power240 W
Brightness ANSI Lumens3000 lm
Dynamic contrast10 000:1
Colour rendering1.07 billion colours
Horizontal frequency15 – 102 kHz
Frame rate23 – 120 Hz
Projection system
TechnologyDLP
Real resolution1920x1080 px
Image format support4:3
Projecting
Rear projection
Image size30 – 300 "
Throw ratio0.69:1 – 0.83:1
Projection offset102.5
Optical zoom1.2 x
Zoom and focusmanual
Keystone correction (vert), ±40 °
Features
FeaturesMHL support
3D support
Hardware
USB 2.01
Number of speakers1
Sound power5 W
Video connectorsVGA / 1 input, 1 output /
HDMI inputs2
HDMI versionv 1.4
Audio connectors3.5 mm input (mini-Jack)
3.5 mm output (mini-Jack)
Service connectorsCOM port (RS-232)
USB (slave)
General
Noise level (nominal)33 dB
Noise level (energy-saving / quiet)29 dB
Power sourcemains
Power consumption355 W / 240 W in economy mode /
Size (HxWxD)120x296x224 mm
Weight2.7 kg
Added to E-Catalogmarch 2018
P/N
9H.JGY77.13E

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.
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BenQ TH671ST Full HD 1080p Projector for Gaming High Brightness 3000 ANSI Lumen Low Input Lag Superior Short Throw for Table

Full HD 1080p, 3000 ANSI lumen, short throw (100 Inch at 1.5 m) Built-in speaker HDMI x 2 Compatible with Google Chromecas... moret, Apple TV, Amazon Fire TV Vertical keystone correction for ideal aligned Images BenQ's wall color mode - to use your wall as screen
Amazon.com
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$699.99
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BenQ TH671ST 3D Ready Short Throw DLP Projector - 16:9 - 1920 x 1080 - Front - 1080p - 4000 Hour Normal Mode - 10000 Hour Ec

Optimizes brightness to ambient lighting for maximum comfort Short throw projects immersive 100" gameplay from just 1.5m Ul... moretra-low input lag delivers ultra-smooth gaming action
Officedepot.com
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$958.49
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BenQ TH671ST WUXGA FHD Home Entertainment DLP Projector,Short Throw, 3000 Lumens

Because the BenQ TH671ST WUXGA Full HD Home Entertainment DLP Projector is designed specifically for gaming, it brings your v... moreideo games to life on a larger-than-life screen. This high-resolution, high-brightness projector offers low input lag and LumiExpert technology, ensuring an immersive, lag-free gaming experience. The TH671ST projector's ultra-fast response time of 16.67ms and microsecond DMD response time eliminate unwanted motion blur and image lag, providing smooth, uninterrupted gaming. The projector's LumiExpert technology actively responds to ambient light conditions in your viewing environment, automatically adjusting visual brightness for optimal viewing comfort in any lighting
Adorama.com
Delivery: in USA
On order
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$799.00
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BenQ TH671ST WUXGA FHD Home Entertainment DLP Projector with Stand, Cable TH671ST AK

Taking Video Games to the Big ScreenEnjoy an immersive gaming experience with a larger-than-life screen to fill your vision w... moreith BenQ TH671ST, the home entertainment projector designed for video games. With high resolution, high brightness, low input lag, LumiExpert, powerful 5W stereo speaker and easy setup, TH671ST expands your gaming world to make you feel like you're really in the game.Ultra-Fast Response for Smooth GamingTH671ST brings heart-pounding game action to your living room with 16.67ms low input lag and microsecond DMD response time for ultra-smooth gaming experiences without unwanted motion blur and image lag.Viewing Comfort in Any Ambient LightingBenQ LumiExpert actively
Adorama.com
Delivery: in USA
On order
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$829.00
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BenQ TH671ST FHD DLP Home Theater Gaming Projector,Bundle with H&A Ceiling Mount TH671ST K

Full HD Cinema Enjoyment for Bright RoomsTreat your eyes to the brilliance of Full HD 1080p visuals, with amazing detail clar... moreity and sharpness for exceptional home cinematic experiences in well-lit environments. Big Benefits of Short ThrowRequiring minimal distance to project big-screen images in tight spaces, short throw projection also frees up useable floor space without casting shadows onto the screen.Low Input Lag PerformanceUltra-fast 16.7ms low input lag conveys your sights, hearings, and thoughts into actions with zero delay. (Input lag is 16.7ms:1080p@60Hz, 33.4ms: 1080p@60Hz)Indulge in Immersive SoundThe 5W speaker upgraded with a wider frequency range for deep bass and soaring
Adorama.com
Delivery: in USA
On order
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$838.95
On order

BenQ TH671ST WUXGA FHD Home Entertainment DLP Projector,Short Throw, 3000 Lumens

Because the BenQ TH671ST WUXGA Full HD Home Entertainment DLP Projector is designed specifically for gaming, it brings your v... moreideo games to life on a larger-than-life screen. This high-resolution, high-brightness projector offers low input lag and LumiExpert technology, ensuring an immersive, lag-free gaming experience. The TH671ST projector's ultra-fast response time of 16.67ms and microsecond DMD response time eliminate unwanted motion blur and image lag, providing smooth, uninterrupted gaming. The projector's LumiExpert technology actively responds to ambient light conditions in your viewing environment, automatically adjusting visual brightness for optimal viewing comfort in any lighting
Adorama.com
Delivery: in USA
Report
$625.00
Buy in shop

BenQ TH671ST WUXGA FHD Home Entertainment DLP Projector,Short Throw, 3000 Lumens

Because the BenQ TH671ST WUXGA Full HD Home Entertainment DLP Projector is designed specifically for gaming, it brings your v... moreideo games to life on a larger-than-life screen. This high-resolution, high-brightness projector offers low input lag and LumiExpert technology, ensuring an immersive, lag-free gaming experience. The TH671ST projector's ultra-fast response time of 16.67ms and microsecond DMD response time eliminate unwanted motion blur and image lag, providing smooth, uninterrupted gaming. The projector's LumiExpert technology actively responds to ambient light conditions in your viewing environment, automatically adjusting visual brightness for optimal viewing comfort in any lighting
Adorama.com
Delivery: in USA
Report
$665.00
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Series BenQ Home EntertainmentCompare using chart →
BenQ TH671ST
from $625.00 
projection: coefficient 0.69:1 – 0.83:1, зум 1.2 x, rear projection, Full HD, 1920x1080 px, 3D, lamp: ANSI 3000 lm, 10 000:1, service life 4000 h, VGA, HDMI 2
BenQ TK860i
from $882.00 
Android TV, projection: from 0.75 m, up to 7.5 m, coefficient 1.13 — 1.47:1, rear projection, lens shift, Full HD, 1920x1080 px, HDR, 3D, lamp: P-VIP, ANSI 3300 lm, 50 000:1, service life 4000 h, HDMI 3, Wi-Fi, 802.11ac, speakers
BenQ TH685P
from $699.00 
projection: from 0.96 m, up to 9.76 m, coefficient 1.13:1 – 1.46:1, зум 1.3 x, rear projection, lens shift, Full HD, 1920x1080 px, HDR, 3D, lamp: UHB, ANSI 3500 lm, 10 000:1, service life 4000 h, HDMI 2
BenQ TH670
from $999.99 
projection: from 2 m, up to 12 m, зум 1.2 x, rear projection, lens shift, Full HD, 1920x1080 px, 3D, lamp: 3000 lm, 10 000:1, service life 4000 h, VGA, HDMI 1, speakers
BenQ HT3050
from $1,490.00 
projection: from 1.52 m, up to 5.92 m, зум 1.3 x, rear projection, lens shift, Full HD, 1920x1080 px, 3D, lamp: 2000 lm, 15 000:1, service life 3500 h, VGA
BenQ TK800
from $1,456.00 
projection: from 1 m, up to 10 m, coefficient 1.47:1 – 1.76:1, зум 1.2 x, rear projection, 3840x2160 px, 4K, HDR, 3D, lamp: ANSI 3000 lm, 10 000:1, service life 4000 h, VGA, HDMI 2
BenQ TK800M
from $1,599.00 
projection: from 1 m, up to 11.6 m, coefficient 1.5:1 – 1.65:1, зум 1.1 x, rear projection, 3840x2160 px, 4K, HDR, 3D, lamp: ANSI 3000 lm, 10 000:1, service life 4000 h, VGA, HDMI 2
BenQ TK810
from $1,783.93 
Android AOSP, projection: from 0.96 m, up to 10.98 m, coefficient 1.48:1 – 1.62:1, зум 1.1 x, rear projection, 3840x2160 px, 4K, HDR, 3D, lamp: ANSI 3200 lm, 10 000:1, service life 4000 h, HDMI 2, Wi-Fi
BenQ TK850
from $1,865.33 
projection: from 0.75 m, up to 9.76 m, coefficient 1.13:1 – 1.47:1, rear projection, lens shift, 3840x2160 px, 4K, HDR, 3D, lamp: ANSI 3000 lm, 30 000:1, service life 4000 h, HDMI 2, speakers
BenQ TK850i
from $1,439.04 
projection: from 0.75 m, up to 9.76 m, coefficient 1.13:1 – 1.47:1, rear projection, lens shift, 3840x2160 px, 4K, HDR, 3D, lamp: ANSI 3000 lm, 30 000:1, service life 4000 h, HDMI 2, speakers
BenQ V7050i
from $1,456.00 
Android TV, projection: from 1.78 m, up to 3.05 m, 3840x2160 px, 4K, HDR, 3D, lamp: Laser-LED, ANSI 2500 lm, 2 000 000:1, service life 20000 h, HDMI 2, speakers
BenQ HT2150ST
from $899.00 
projection: from 2.54 m, up to 3.81 m, coefficient 0.69:1 –0.83:1, зум 1.2 x, Full HD, 1920x1080 px, 3D, lamp: ANSI 2200 lm, 15 000:1, service life 3500 h, VGA, HDMI 2, speakers
BenQ HT2060
from $649.00 
projection: from 1.53 m, up to 4.4 m, coefficient 1.15 — 1.5:1, rear projection, lens shift, Full HD, 1920x1080 px, HDR, 3D, lamp: LED, ANSI 2300 lm, 500 000:1, service life 20000 h, HDMI 2, speakers
BenQ W500
from $697.04 
projection: зум 1.2 x, 1280x720 px, lamp: UHP, 1100 lm, service life 2000 h, VGA
BenQ W1080ST
from $1,249.00 
projection: from 0.45 m, up to 7.73 m, зум 1.2 x, rear projection, Full HD, 1920x1080 px, 3D, lamp: 2000 lm, 10 000:1, service life 3500 h, VGA
BenQ HT1075
from $1,189.00 
projection: rear projection, lens shift, Full HD, 1920x1080 px, 3D, lamp: 2200 lm, 10 000:1, service life 3500 h, VGA
AccessoriesAll accessories for BenQ TH671ST →
Video reviews
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Acer H7550ST
from $849.99 
projection: from 0.9 m, up to 4.6 m, coefficient 0.69 – 0.76, зум 1.1 x, rear projection, Full HD, 1920x1080 px, 3D, lamp: P-VIP, ANSI 3000 lm, 16 000:1, service life 4000 h, VGA, HDMI 2, speakers
BenQ HT2150ST
from $899.00 
projection: from 2.54 m, up to 3.81 m, coefficient 0.69:1 –0.83:1, зум 1.2 x, Full HD, 1920x1080 px, 3D, lamp: ANSI 2200 lm, 15 000:1, service life 3500 h, VGA, HDMI 2, speakers
Viewsonic PA503S
from $329.99 
projection: from 1.19 m, up to 13.11 m, coefficient 1.96:1 – 2.15:1, зум 1.1 x, rear projection, lens shift, 800x600 px, 3D, lamp: 3600 lm, 22 000:1, service life 5000 h, VGA, HDMI 1
Samsung The Freestyle 2
from $597.99 
motorized, portable, Smart TV, projection: from 0.79 m, up to 2.68 m, Full HD, 1920x1080 px, HDR, lamp: LED, 550 lm, service life 30000 h, HDMI 1, USB C, Wi-Fi, 802.11ac, battery
Epson CO-FH02
from $299.99 
projection: from 0.9 m, up to 10.4 m, coefficient 1.19 – 1.61:1, Full HD, 1920x1080 px, lamp: UHE, 3000 lm, service life 6000 h, HDMI 1
Epson Home Cinema 2350
from $699.99 
Android TV, projection: from 1.15 m, up to 24 m, coefficient 1.49 — 1.77:1, rear projection, Full HD, 1920x1080 px, lamp: UHE, 2800 lm, 35 000:1, service life 4500 h, HDMI 2, Wi-Fi, 802.11ac, speakers
ANKER Nebula Capsule 3 Laser
from $627.98 
motorized, portable, Android TV, projection: from 1.06 m, up to 3.18 m, coefficient 1.2:1, rear projection, Full HD, 1920x1080 px, HDR, lamp: Laser-LED, ANSI 300 lm, service life 30000 h, HDMI 1, USB C, Wi-Fi, 802.11ac, speakers, battery
Hisense C2 Ultra
from $1,799.00 
motorized, Smart TV, projection: from 1.3 m, up to 10 m, coefficient 0.9:1 – 1.5:1, зум 1.67 x, rear projection, 3840x2160 px, 4K, HDR, 3D, IMAX Enhanced, lamp: Laser-LED, ANSI 3000 lm, service life 25000 h, HDMI 2, Wi-Fi, speakers, subwoofer
Acer X1328Wi
from $533.83 
projection: from 1 m, up to 10 m, coefficient 1.54 – 1.72, 1280x800 px, 3D, lamp: LED, 4500 lm, 20 000:1, service life 6000 h, VGA
JmGO N1S Infinity
from $1,672.00 
motorized, projection: from 2.3 m, up to 4.8 m, coefficient 1.2:1, rear projection, 3840x2160 px, 4K, HDR, lamp: Laser-LED, ANSI 2600 lm, service life 30000 h, HDMI 2, Wi-Fi, speakers
XGIMI Horizon Ultra
from $1,499.99 
Android TV, projection: from 0.8 m, up to 8 m, coefficient 1.2 — 1.5:1, rear projection, 3840x2160 px, 4K, HDR, 3D, lamp: Laser-LED, 2300 lm, service life 25000 h, HDMI 2, Wi-Fi, speakers
Acer H6518STi
from $1,117.41 
projection: from 0.5 m, up to 3.4 m, coefficient 0.5:1, rear projection, Full HD, 1920x1080 px, 3D, lamp: ANSI 3500 lm, service life 5000 h, VGA, HDMI 2
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