3LCD Technology

The Epson EB-S31 Corporate Portable Multimedia Projector is based on 3-chip LCD technology for amazing vibrant colour, incredible detail and solid reliability. 3LCD’s 3-chip architecture dedicates an entire chip to process each primary colour – red, green and blue, continuously. Unlike single-chip technology that delivers colour sequentially, you get full-time colour.




High Definition

Featuring resolution up to SVGA (800 x 600), it delivers high quality images and crisp, sharp text without any distortion. You can also display HDTV content at its native resolution with quality that surpasses even that of 1080p devices. WUXGA resolution is ideal for any application requiring Full Hi-Def, including BluRay content, graphic intensive programs, educational film slides, and any application requiring exceptional detail.




Wireless Connection to Your Laptop and Mobile Device

Conveniently connect directly to your computer, smartphone or tablet, without wires. A range of wireless features are built-in to make it easy to connect wirelessly to a computer or laptop via a direct peer-to-peer connection. (Wireless LAN not included in all models but can be purchased separately).



SPECIFICATIONS


Technology

Projection System: 3LCD Technology
LCD Panel: 0.55 inch with D7

Image
Colour Light Output: 3,200 Lumen-2,240 Lumen (economy) In accordance with IDMS15.4
White Light Output: 3,200 Lumen - 2,240 Lumen (economy) In accordance with ISO 21118:2012
Resolution: SVGA, 800 x 600, 4:3
Aspect Ratio: 4:3
Contrast Ratio: 15,000 : 1
Lamp: 200 W, 5,000 h durability, 10,000 h durability (economy mode)
Keystone Correction: Auto vertical: ± 30 °, Manual horizontal ± 30 °
Colour Processing: 10 Bits
2D Vertical Refresh Rate: 50 Hz - 85 Hz
Colour Reproduction: Upto 1.07 billion colours

Optical
Projection Ratio: 1.45 - 1.96:1
Zoom: Digital, Factor: 1.35
Projection Size: 30 inches - 350 inches
Projection Distance Wide/Tele: 1.77 m - 2.4 m (60 inch screen)
Projection Lens F Number: 1.44
Focal Distance: 16.7 mm
Focus: Manual
Offset: 8 : 1

Connectivity
USB Display Function: 3 in 1: Image / Mouse / Sound
Interfaces: USB 2.0 Type A, USB 2.0 Type B, Wireless LAN IEEE 802.11b/g/n (optional), VGA in, HDMI in, Composite in, S-Video in, Cinch audio in
Epson iProjection App: Ad-Hoc / Infrastructure

Advanced Features
Security: Kensington lock, Padlock, Security cable hole, Wireless LAN unit lock, Wireless LAN security, Password protection
Features: AV Mute Slide, Built-in speaker, Digital zoom, Direct Power on/off, Document Camera Compatible, Horizontal and vertical keystone correction, Long lamp life, Network projection, OSD copy function, PC Free, Split-Screen-Function, Wireless LAN capable, iProjecton set-up by QR code
Video Colour Modes: Blackboard, Cinema, Dynamic, Presentation, sRGB

Power
Energy Use: 277 Watt, 207 Watt (economy), 0.26 Watt (standby)
Supply Voltage: AC 100 V - 240 V,50 Hz - 60 Hz

Other Features
Noise Level: Normal: 37 dB (A) - Economy: 28 dB (A)
Temperature: Operation 5° C - 35° C, Storage -10° C - 60° C
Humidity: Operation 20% - 80%, Storage 10% - 90%
Included Software: EasyMP Monitor, EasyMP Multi PC Projection, EasyMP Network Projection
Options: Document camera, Quick wireless USB key, Wireless LAN unit
Loudspeaker: 2 Watt