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.
Enhanced learning
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.
Key Features
- 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
Tech Specs
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.
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Technology
Projection System
3LCD TechnologyLCD Panel
0.59Â inch with D9 -
Image
Color Light Output
3,500 Lumen- 2,900 Lumen (economy) In accordance with ISO 21118:2013White Light Output
3,500 Lumen – 2,900 Lumen (economy) In accordance with ISO 21118:2013Resolution
WXGA, 1280 x 800, 16:10High Definition
HD readyAspect Ratio
16:10Contrast Ratio
14,000Â : 1Light source
LampLamp
250 W, 5,000 h durability, 10,000 h durability (economy mode), 9,000 h durability (economy mode)Keystone Correction
Manual vertical: ± 3 °, Manual horizontal ± 3 °Colour Video Processing
10Â Bits2D Vertical Refresh Rate
100Â Hz – 120Â HzColour Reproduction
Upto 1.07 billion colours -
Optical
Throw Ratio
0.28 – 0.37:1Zoom
Digital, Factor:Â 1 – 1.35Lens
OpticalScreen Size
60Â inches – 100Â inchesProjection Distance Wide
0.4 m ( 60 inch screen)Projection Distance Tele
0.6 m ( 100 inch screen)Projection Lens F Number
1.6Projection Lens Focal Length
3.7Â mmProjection Lens Focus
ManualOffset
6Â : 1 -
Connectivity
USB Display Function
3 in 1: Image / Mouse / SoundInterfaces
USB 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, MHLEpson iProjection App
Ad-Hoc / Infrastructure -
Advanced Features
Security
Kensington lock, Password lock, Security cable hole, Wireless LAN unit lock, Wireless LAN security, Password protection2D Colour Modes
Dynamic, Cinema, Presentation, sRGB, BlackboardOther features
Auto 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 capableInteractivity
NoVideo Color Modes
Blackboard, Dynamic, Presentation, Sports, sRGB, Theatre, WhiteboardProjector control
via: AMX, Crestron, Control4 -
General
Power consumption
354 Watt, 309 Watt (economy), 0.37 Watt (standby)Supply Voltage
ACÂ 100Â V – 240Â V, 50Â Hz – 60Â HzProduct dimensions
367‎ x 400 x 149 mm (Width x Depth x Height)Product weight
5.7Â kgNoise Level
Normal:Â 35Â dB (A) – Economy:Â 30Â dB (A) – Eco2:Â 29Â dB (A)Supported Temperature
Operation 5° C – 40° C, Storage -10° C – 60° CSupported Humidity
Operation 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.Included Software
iProjectionOptions
Air filter ELPAF38, Connection and control box, Document camera, External Speaker, USB extension cable, Wireless LAN unitCompatible Operating Systems
Linux, 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 8.1Loudspeaker
16Â WattWhat’s in the box
CD Manual, Main unit, Power cable, Quick Start Guide, Remote control incl. batteries, Wall hanging bracket, Warranty cardRoom Type / Application
Meeting room / ClassroomPositioning
Wall MountedColour
White / GreyTCO Certified
Yes
