Enjoy your video games and multimedia and streaming content on a big screen with the BenQ TH685i HDR Full HD DLP Projector. It includes a wireless adapter with the Android TV operating system onboard, providing access to thousands of apps like Amazon Prime Video. It projects Full HD resolution onto your screen with compatible content and features a low input lag of 8.3 ms, making it well suited for gaming. It outputs up to 3500 ANSI lumens of brightness and has a 10,000:1 dynamic contrast ratio to help produce details even in dark areas of the image.
The TH685i has one VGA and two HDMI inputs for connecting your analog and digital HD devices such as a gaming console, Blu-ray player, or cable/satellite box. Compatibility with the HDR10 and HLG HDR formats helps provide more vibrant images when used with compatible source devices and content. The TH685i includes an IR remote control for additional convenience.
Netflix is not natively supported by the included Android TV adapter. To use Netflix, a separate source is required. A Google account and an available Wi-Fi network are required for Android TV use. Please see the manufacturer’s website for more information.
The TH685i supports the HDR10 and HLG HDR formats to help provide more vibrant images with compatible content and source equipment.
Low Input Lag
The 8.3ms response time (@ 120 Hz) helps provide smooth gameplay that’s ideal for fast-paced sports and FPS games.
Game Mode is designed to fine-tune images, enhancing dark scenes with more clarity and precision.
The onboard speaker is engineered to accentuate each sound in FPS games with Game Sound Mode, helping you sense the location of approaching enemies.
Powered by Android TV
The included Android TV adapter keeps your favorite content easy to access. Enjoy over 5000 Android apps for quick access to movies, TV shows, live sports, news, games, music, and more. One-button access to Amazon Prime Video lets you watch Prime originals and a variety of 4K movies and shows quickly and easily. The included adapter also provides Wi-Fi connectivity for app access.
1.3x Zoom for Flexible Throw Distances
The TH685i helps you maximize your available space with a range of throw distances, so you can enjoy big-screen entertainment in relatively tight quarters.
Digital Lens Shift for Variable Projection Heights
The digital vertical lens shift lets you adjust the projection height to fit into nearly any room.
Auto Vertical Keystone for Proper Alignment
Vertical keystone adjusts the image to properly square it off.
Designed to produce clear images from 60 to 200″ diagonal
Bright, Living Room, Cinema, Sports, Game, 3D, User 1, and User 2 picture modes
Produces 95% of Rec.709 coverage
Front and top IR receivers
BenQ TH685I Specs
Display System DMD DLP
Native Chip Resolution 1920 x 1080 (Full HD)
Supported Resolutions Maximum: WUXGA – 1920 x 1200
Max Brightness 3500 Lumens (ANSI)
Aspect Ratio Native: 16:9
Dynamic Contrast Ratio 10,000:1
DLP Link 3D Yes
Supported 3D Formats Frame Sequential (up to 720p)
Frame Packing (up to 1080p)
Side by Side (up to 1080p)
Top Bottom (up to 1080p)
Color Wheel 6-Segment (RGBWYC)
Color Depth 10-Bit (1.07 Billion Colors)
Scan Horizontal: 15 to 102 kHz
Vertical: 23 to 120 Hz
Lens f/1.94 – 2.07 (f = 11.9 – 15.5 mm)
Lens Shift Vertical: ± 5%
Optical Zoom Manual: 1.3x
Throw Distance 29.449 – 381.732″ / 74.8 – 969.6 cm
Throw Ratio 1.13 to 1.46:1 (100″ Screen Size @ / 2.4 m)
Projection Size 30 – 300″ / 76.20 – 762.00 cm
Keystone Correction Auto-Vertical: ± 30°
Supported HDR Input Formats HDR10, Hybrid Log Gamma
Ceiling Mountable Yes
Rear Screen Projection Yes
Built-In Speaker Yes (Mono)
Speaker Power 5W
Inputs/Outputs 2 x HDMI (HDMI Type-A) Audio, Video Input
1 x VGA (DE-15/DB-15) Video Input
1 x VGA (DE-15/DB-15) Video Output
1 x 1/8″ / 3.5 mm Mini Audio Input
1 x 1/8″ / 3.5 mm Mini Audio Output
1 x USB 2.0 (USB Type-A) Power Output
1 x RS-232 (DE-9/DB-9) Control
HDCP Support Version 2.2
Wireless LAN / Wi-Fi Yes, with Included Adapter
Light Source Lamp
Lamp Power 245 W
Expected Lamp Life Full Brightness: 4000 Hours
Medium Brightness: 10,000 Hours
Low Brightness: 15,000 Hours
Fan Noise Full Brightness: 35 dB
Low Brightness: 29 dB
Security Cable Lock Slot
Supported Languages Arabic
AC Input Power 100 to 240 VAC, 50 / 60 Hz at 3.8 A
Power Consumption Full Brightness: 340 W
Medium Brightness: 297 W
Low Brightness: 206 W
Standby Mode (Lamp Off): < 0.5 W
Operating Altitude 0.00 to 9842′ / 0 to 3000 m
Operating Temperature 32 to 104°F / 0 to 40°C
Storage Temperature -4 to 140°F / -20 to 60°C
Operating Humidity 10 to 90%
Storage Humidity 10 to 90%
Dimensions (W x H x D) 12.3 x 4.3 x 8.9″ / 312.0 x 110.0 x 225.0 mm
Weight 6.2 lb / 2.8 kg
Package Weight 9.6 lb
Box Dimensions (LxWxH) 17.9 x 13.5 x 7″