TH685i

TH685i

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BenQ Home Cinema Projector

TH685i | 1080p HDR 3500lm Projector with Android TV

BenQ Home Cinema Projector

TH685i | 1080p HDR 3500lm Projector with Android TV

Full HD Cinema Enjoyment for Bright Rooms

Treat your eyes to the brilliance of Full HD 1080p visuals, with amazing detail clarity and sharpness for exceptional home cinematic experiences in well-lit environments.

Full HD Cinema Enjoyment for Bright Rooms

Treat your eyes to the brilliance of Full HD 1080p visuals, with amazing detail clarity and sharpness for exceptional home cinematic experiences in well-lit environments.

Realistic Projector-Optimized HDR with 4K Support

BenQ exclusive projector-optimized HDR with HDR10 and HLG support offers greater brightness, contrast range, and image optimization, downscaling 4K HDR Blu-rays and streaming content for brilliant cinema enjoyment in bright settings.

Supercharged by HDR10 and HLG support with BenQ exclusive projector-optimized HDR

Overpowered Gaming Visuals

Low Input Lag Performance

Ultra-fast 8ms* low input lag conveys your sights, hearings, and thoughts into actions with zero delay. (*Input lag is 8ms: 1080p@120Hz, 16ms:1080p@60Hz, 33ms: 4K@60Hz downscaling to 1080p)

Black Detail Enhancement

Detect and react one step quicker to approaching dangers by easily mapping out details in the dark with BenQ-exclusive Black Detail Enhancement, which accentuates fine details in dark scenes without sacrificing color performance in brighter areas.

Indulge in Immersive Sound

The 5W chambered speaker upgraded with a wider frequency range for deep bass and soaring highs, BenQ audio-enhancing technology also provides exclusive EQ algorithms for pure clarity and sensual sound quality.

The 5W chambered speaker of BenQ projector

Endless Entertainment

Lose yourself in your favorite content with direct access to streaming apps. Use Android TV to watch all your beloved streaming apps like Prime Video, Hulu, YouTube, and more. *Note: Netflix only supports specific authorized devices and is not natively available on BenQ smart home projectors. Please follow these recommended viewing procedures.

Learn More

BenQ projectors are powered by Android TV

One Google Account for Seamless Streaming Fun
5,000+ of the Latest Apps from Google Play
Get inspired all hands-free

Flexible Installation

Digital Lens Shift

Digital lens shift provides perfectly straight-edged images, allowing more flexible installation and placement options.

Auto Vertical Keystone

Auto vertical keystone self-adjusts for squared images, letting you easily project aligned images from various angles.

Projection Distance

1.3x zoom maximizes available space with a range of throw distances for big-screen entertainment without the hassle of complicated installation.

Learn More Calculator

Universal Connectivity

Mobile
Game Console
Handheld Game Console
Laptop
Blu-ray Player

Related Products

- - TH685i
  - TH671ST
  - TH685P
  - TH585
  - TH585P
  - TH575
- Resolution
  - 1080P (1920x1080)
  - 1080P (1920x1080)
  - 1080P (1920x1080)
  - 1080P (1920x1080)
  - 1080P (1920x1080)
  - 1080P (1920x1080)
- Brightness (ANSI lumens)
  - 3500
  - 3000
  - 3500
  - 3500
  - 3500
  - 3800
- Zoom Ratio
  - 1.3x
  - 1.2x
  - 1.3x
  - 1.1x
  - 1.1x
  - 1.1x
- Rec. 709 Coverage
  - 95%
  - 92%
  - 95%
  - 95%
  - 95%
  - 88%
- Android TV dongle
  - QS01, (Standard)
  - N/A
  - N/A
  - N/A