Official Partner
Epson V11H744041/EB-685W HD Classroom Projector - 3500 Lumens
HD-ready classroom projector
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
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.
| Technology | Projection System |
|---|---|
| Projection System | 3LCD Technology |
| LCD Panel | 0.59 inch with D9 |
| Image | |
| Color Light Output | 3,500 Lumen - 2,900 Lumen (economy) |
| White Light Output | 3,500 Lumen - 2,900 Lumen (economy) |
| Resolution | WXGA 2 |
| High Definition | HD ready |
| Aspect Ratio | 16:10 |
| Contrast Ratio | 14,000 : 1 |
| Light source | Lamp |
| Lamp | 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 | 10 Bits |
| 2D Vertical Refresh Rate | 100 Hz - 120 Hz |
| Colour Reproduction | Up to 1.07 billion colors |
| Optical | |
| Throw Ratio | 0.28 - 0.37:1 |
| Zoom | Digital, Factor: 1 - 1.35 |
| Lens | Optical |
| Screen Size | 60 inches - 100 inches |
| Projection Distance Wide | 0.4 m (60 inch screen) |
| Projection Distance Tele | 0.6 m (100 inch screen) |
| Projection Lens F Number | 1.6 |
| Projection Lens Focal Length | 3.7 mm |
| Projection Lens Focus | Manual |
| Offset | 6 : 1 |
| Connectivity | |
| USB Display Function | 3 in 1: Image / Mouse / Sound |
| Interfaces | USB 2.0-A, USB 2.0, RS-232C, HDMI in (3x), Composite in, RGB in (2x), RGB out, Jack plug out, Jack plug in (3x), Microphone input, Ethernet interface (100 Base-TX / 10 Base-T), Wireless LAN IEEE 802.11b/g/n (optional), VGA in (2x), VGA out, MHL |
| Epson iProjection App | Ad-Hoc / Infrastructure |
| Advanced Features | |
| Security | Kensington lock, Password lock, Security cable hole, Wireless LAN unit lock, Wireless LAN security, Password protection |
| 2D Colour Modes | Dynamic, Cinema, Presentation, sRGB, Blackboard |
| Other 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 capable |
| Interactivity | No |
| Video Color Modes | Blackboard, Dynamic, Presentation, Sports, sRGB, Theatre, Whiteboard |
| Projector control | via: AMX, Crestron, Control4 |
| General | |
| Power consumption | 301 Watt - On mode power consumption (Normal) |
| 354 Watt (Peak), 309 Watt (Eco), 0.37 Watt (Energy saving standby) | |
| Supply Voltage | AC 100 V - 240 V, 50 Hz - 60 Hz |
| Product dimensions | 367 x 400 x 149 mm (Width x Depth x Height) |
| Product weight | 5.7 kg |
| Noise Level | Normal: 35 dB (A) - Economy: 30 dB (A) - Eco2: 29 dB (A) |
| Supported Temperature | Operation 5° C - 40° C, Storage -10° C - 60° C |
| Supported 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. | |
| Included Software | EasyMP Multi PC Projection, Epson Projector Management |
| Options | Air filter ELPAF38, Connection and control box, Document camera, External Speaker, USB extension cable, Wireless LAN unit |
| Compatible 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 8.1 |
| Loudspeaker | 16 Watt |
| What's in the box | CD Manual, Main unit, Power cable, Quick Start Guide, Remote control incl. batteries, Safety Cable, Wall hanging bracket, Warranty card |
| Room Type / Application | Meeting room / Classroom |
| Positioning | Wall Mounted |
| Colour | White / Grey |
| Other | Warranty 60 months Carry in or 8,000 h, Lamp: 60 months or 1,000 h |
| Description | Downloads |
|---|---|
| Product Guide | Downloads |
| Datasheet |
Downloads |
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