Cyber Week Savings Continue! Get up to an extra 5% off on orders over $599*. Use promocode: HOLIDAY23 at checkout. Exclusions apply, click here for details.

Cyber Week Savings One Day Only

BenQ TH671ST 1080p Short-Throw Home Theater and Gaming Projector

Part #: BENTH671ST  |   Mfg #: TH671ST
BenQ TH671ST 1080p Short-Throw Home Theater and Gaming Projector BenQ TH671ST 1080p Short-Throw Home Theater and Gaming  Projector BenQ mpn:TH671ST
We also sell accessories for your projector.
BenQ+TH671ST+1080p+Short%2DThrow+Home+Theater+and+Gaming+ Projector

Home theater projector

1080p Short Throw Home Theater and Gaming Projector | TH671ST

Enjoy an immersive gaming experience with a larger-than-life screen to fill your vision with 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 Gaming

TH671ST 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.

Brilliant Audiovisual Quality

Viewing Comfort in Any Ambient Lighting

BenQ LumiExpert™ actively detects ambient light conditions in your viewing environment and automatically adjusts balanced visual brightness for maximum comfort.

Captivating Enjoyment Loud and Clear

TH671ST delivers total video enjoyment with epic sound quality. Improved with custom Cinema, Music, Sports, and Game modes, its built-in powerful 5W speaker provides exquisitely immersive AV experiences.

• Cinema Mode

Immersive bass and high-frequency performance for authentic real-world cinema presence.

• Music Mode

Smoothly balanced performance for immersive live reproduction of music and concerts.

• Sports Mode

Enhanced mid-frequency and vocals to jump into sports action without missing any detail from announcers.

• Game Mode

Powerful bass and crisp highs to feel heart-pounding excitement of intense gameplay.

Spectacular Full HD 1080p Visual Performance

Treat your eyes to the brilliance of TH671ST’s Full HD 1080p visuals, with amazing detail clarity and sharpness for the finest in-home cinematic experience.


High Brightness for Lights-On Enjoyment

3000 lumens of high brightness let you watch in relatively bright settings or even with lights on. Perfect for living rooms, you can play games or watch sports and movies with family and see the enjoyment on their faces.

Easy Setup with Hassle-Free Installation

Superior Short Throw for Any Space

TH671ST maximizes thrills in minimal space, requiring as little as 1.5m to project stunning 100” pictures. The shortened throw enables carefree gaming enjoyment without space constraints or setup hassles.

Vertical Keystone Correction

Countering the trapezoid effect when the projector must be placed off-center, such as simple placement on top of a table, vertical keystone adjusts the image for a professionally squared image. Keystone correction makes it simple to project ideally aligned images from a variety of locations.

One-Stop Wireless Home Entertainment

BenQ QCast Mirror HDMI wireless dongle instantly streams video from smart devices without cables. Easily share your videos and photos from mobile devices to your big screen.

Click on a spec (like Resolution:) to learn more about it. Click here for the complete glossary.
Image Quality Projector Calculator See BenQ TH671ST 1080p Short-Throw Home Theater and Gaming Image Size Calculator »
Resolution HD (1920 x 1080)
Brightness 3000 lumens
Contrast Ratio 10000:1
Uniformity --
No. of Colors 1.07 Billion Colors
Aspect Ratio(s) Native - 16:9
Display Type DLP (1 chip);
Data Signals HD (1920 x 1080)
Video Signals 480i, 480p, 576i, 567p, 720p, 1080i, 1080p NTSC, PAL, SECAM , PAL60
H Sync 15~102KHz
V Sync 23 ~ 120 Hz
3D Ready No
Dot Clock --
Inputs / Outputs
  • HDMI (High-Definition Multimedia Interface for digital video and digital audio)
  • HDMI 2.0 (High-Definition Multimedia Interface, version 2.0 with increased bandwidth)
  • Multi-HDMI (Multiple HDMI connectors)
  • USB
  • VGA (Analog data, mini D-Sub 15-pin)
  • RS-232 (Serial)
Call the projector experts at 1-888-248-0675 for more information
Built-in Audio 5W x 1
Projection Lens Projector Calculator See BenQ TH671ST 1080p Short-Throw Home Theater and Gaming Image Size Calculator »
Lens Zoom Ratio 1.2x Keystone Correction Vertical � 40 degrees Projection Offset 102.5% � 2.5%
Throw Ratio 0.69 - 0.83:1
Keystone Corr. Vertical
Specs: Vertical � 40 degrees
Lens Shift --
Proj. Methods Ceiling, Desktop, Front, Rear
Dimensions 11.7" x 4.7" x 8.8" (W x H x D)
Unit Weight 5.73 lbs.
Power Supply 100 ~ 240V AC
Universal Power Supply
Power Consumption 355
Ecomode Yes
(Brightness: 2400 lumens; Lamp life: 10000 hours; Power: 320;)
FCC Class A
Audible Noise -- dB
Lamp 240W Lamp
Lamp Life 4000 hours
Replacement Lamp
BEN5JJGT05001, $149.00     
Included Accessories
Items Included Power Cord, VGA cable (1.8m), Remote Control (RCV013), AAA Battery x 2, Lens Cover x 1, User Manual CD, Quick Start Guide, Warranty Card
Remote Control Yes
Carry Case No
Projector 3 year warranty, parts and labor
Lamp �90 Days or 500 hours

* -- indicates specification not published by manufacturer.