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From BenQ — Built for ultimate gaming, the BenQ 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. The TH685P's built-in 5 watt speaker accentuates each sound in FPS with finely-tuned Game Sound Mode. Using physical acoustics and psychoacoustics, the TH685P delivers precise, refined audio.

  • 1080p HDR Enabled with 4K Compatibility
  • 8.3ms@120Hz Low Input Lag for Real-Time Gaming Excitement
  • Exclusive Game Mode & Game Sound Mode for Superb Audiovisuals


BenQ TH685P Projector Specifications


Street Price
$799
MSRP
$799
Best Used For
Status
Shipping
Released
April 2022
Warranty
3 Years
User Reviews
Review this Projector

 
Switch to Metric
Brightness
3,500 ANSI Lumens
Resolution
1920x1080
Aspect Ratio
16:9 (HD)
Contrast
10,000:1
Display Type
DLP x 1
Color Processing
10-bit
Input Lag
4K/60: 16ms  |  1080p/120: 8.3ms
Video Modes
720p, 1080i, 1080p/60, 1080p/24, 1080p/25, 1080p/30, 1080p/50, 576i, 576p, 480p, 480i
Data Modes
MAX 1920x1200
3D Modes
Full HD 3D

Lamp Type
Metal Halide bulb
Lamp Life
4,000 hours  / 15,000 hours

Included Lens
1.3x manual zoom , manual focus
Optional Lenses
No
Lens Shift
No
Throw Distance
3.2' - 24.6'  Calculate Throw Distance
Image Size
29.99" - 300.04"
Throw Ratio
1.13:1 - 1.46:1
Projector Placement
For a
"
diagonal screen, place the projector lens between 8'-2" and 10'-7" from the screen.
Digital Keystone
Vertical only

Projector Size
4.33" x 12.28" x 8.86"
Weight
6.2 lbs
Audible Noise
35 dB  / 29 dB
Internal Speakers
5.0 Watts Mono
Power
297 Watts 100V - 240V
Connection Panel
Audio In: Mini Jack
Audio Out: Mini Jack
HDMI (HDCP 2.2)
HDMI 2.0
RS232: DB-9pin
USB

Features
Full HD 3D
HDR
Blackboard Mode

Compare to the Competition


 

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ANSI LUMENS  is the most commonly accepted industry standard brightness measurement. The ANSI lumen rating measures the brightest white that a projector can produce by averaging nine light meter measurements taken across the projected image.

Manufacturer Cited Brightness:

BUYER BEWARE   Either this projector's brightness specification does not cite an industry-accepted unit of measurement, or according to our calculations it seems unlikely that this projector is capable of producing the manufacturer's cited brightness specification.

Manufacturer Cited Brightness: