The EB-685W’s ultra-short-throw design allows you to present large images from a very short distance with minimised shadows and glare. With a brightness level of 3,500 lumens, an HD-ready WXGA resolution, a 14,000:1 contrast ratio, and HDMI input, students benefit from sharp, clear images.
High-quality, bright images
Epson’s 3LCD technology ensures high-quality images with equally high White and Colour Light Output for vivid colours and bright images, even in daylight, and three times brighter colours than leading competitive projectors1.
Keep costs down
Project for longer with improved reliability and a longer lamp life of up to 10,000 hours in eco mode.
Split-screen functionality allows two pieces of content to be displayed simultaneously without compromising on quality. The moderator function allows teachers to remain in control, choosing what content to display.
Optional wireless capability
Wirelessly display content easily from a range of smart devices and Google Chromebooks using our iProjection App2.
Document camera compatibility
Connecting the optional Epson document camera allows you to easily display images and 3D objects with incredible detail for the whole class to see.
- Up to 100-inch display and outstanding quality: HD-ready WXGA resolution with Epson 3LCD technology
- Reliable: Improved reliability and a longer lamp life
- Wireless Connectivity (Optional): Allows content to be shown from a range of devices
- Long lamp life: Up to 10,000 hours in eco mode
- Ultra short throw projection: For maximum installation flexibility
Product features and specifications are subject to change without prior notice.
If the projector is suspended from a ceiling or wall mount and installed in an environment with heavy oil smoke or places where oils or chemicals are volatilized, places where a lot of smoke or bubbles are used for event staging, or where aroma oils are frequently burned, it can make certain parts of our products susceptible to a material degradation which over time could break and cause the projector to drop from the ceiling.
If you are concerned about the environment in which your projector is installed, or if you have any other questions, please contact our support department and they can provide additional assistance.
Projection System3LCD Technology
LCD Panel0.59 inch with D9
Color Light Output3,500 Lumen- 2,900 Lumen (economy) In accordance with ISO 21118:2013
White Light Output3,500 Lumen – 2,900 Lumen (economy) In accordance with ISO 21118:2013
ResolutionWXGA, 1280 x 800, 16:10
High DefinitionHD ready
Contrast Ratio14,000 : 1
Lamp250 W, 5,000 h durability, 10,000 h durability (economy mode), 9,000 h durability (economy mode)
Keystone CorrectionManual vertical: ± 3 °, Manual horizontal ± 3 °
Colour Video Processing10 Bits
2D Vertical Refresh Rate100 Hz – 120 Hz
Colour ReproductionUpto 1.07 billion colours
Throw Ratio0.28 – 0.37:1
ZoomDigital, Factor: 1 – 1.35
Screen Size60 inches – 100 inches
Projection Distance Wide0.4 m ( 60 inch screen)
Projection Distance Tele0.6 m ( 100 inch screen)
Projection Lens F Number1.6
Projection Lens Focal Length3.7 mm
Projection Lens FocusManual
Offset6 : 1
USB Display Function3 in 1: Image / Mouse / Sound
InterfacesUSB 2.0 Type A, USB 2.0 Type B, RS-232C, HDMI in (3x), Composite in, RGB in (2x), RGB out, Stereo mini jack audio out, Stereo mini jack audio in (3x), Microphone input, Wired Network, Wireless LAN IEEE 802.11b/g/n (optional), VGA in (2x), VGA out, MHL
Epson iProjection AppAd-Hoc / Infrastructure
SecurityKensington lock, Password lock, Security cable hole, Wireless LAN unit lock, Wireless LAN security, Password protection
2D Colour ModesDynamic, Cinema, Presentation, sRGB, Blackboard
Other featuresAuto brightness adjustment, Automatic input selection, Built-in speaker, CEC compatible, Customizable user logo, Digital zoom, Direct Power on/off, Document Camera Compatible, Dynamic lamp control, Easy OSD pre-setting, Home Screen, Long lamp life, Split-Screen-Function, Wireless LAN capable
Video Color ModesBlackboard, Dynamic, Presentation, Sports, sRGB, Theatre, Whiteboard
Projector controlvia: AMX, Crestron, Control4
Power consumption354 Watt, 309 Watt (economy), 0.37 Watt (standby)
Supply VoltageAC 100 V – 240 V, 50 Hz – 60 Hz
Product dimensions367 x 400 x 149 mm (Width x Depth x Height)
Product weight5.7 kg
Noise LevelNormal: 35 dB (A) – Economy: 30 dB (A) – Eco2: 29 dB (A)
Supported TemperatureOperation 5° C – 40° C, Storage -10° C – 60° C
Supported HumidityOperation 20% – 80%, Storage 10% – 90%
If the projector is suspended from a ceiling or wall mount and installed in an environment with heavy oil smoke or places where oils or chemicals are volatilized, places where a lot of smoke or bubbles are used for event staging, or where aroma oils are frequently burned, it can make certain parts of our products susceptible to a material degradation which over time could break and cause the projector to drop from the ceiling.If you are concerned about the environment in which your projector is installed, or if you have any other questions, please contact our support department and they can provide additional assistance.
OptionsAir filter ELPAF38, Connection and control box, Document camera, External Speaker, USB extension cable, Wireless LAN unit
Compatible Operating SystemsLinux, Mac OS 10.10.x, Mac OS 10.7.x, Mac OS 10.8.x, Mac OS 10.9.x, Ubuntu 14.10, Ubuntu 15.04, Ubuntu 15.10, Ubuntu 16.04 LTS, Windows 10, Windows 8, Windows 8.1
What’s in the boxCD Manual, Main unit, Power cable, Quick Start Guide, Remote control incl. batteries, Wall hanging bracket, Warranty card
Room Type / ApplicationMeeting room / Classroom
ColourWhite / Grey