General Information

• Manufacturer: Epson Corporation
• Manufacturer Part Number: V11H794120
• Brand Name: Epson
• Product Line: PowerLite
• Product Model: 1781W
• Product Name: PowerLite 1781W Wireless WXGA 3LCD Projector
• Product Type: LCD Projector

Marketing Information:

The ultra slim, widescreen, wireless projector with easy image adjustment.

Deliver widescreen presentations in the office or on the road with the ultra slim PowerLite 1781W wireless projector, featuring easy image adjustments. This thin 4 lb model provides 3,200 lumens of color brightness and 3,200 lumens of white brightness plus WXGA resolution for HD-quality content. Offering 3x Higher Color Brightness than competitive models, Epson® 3LCD projectors ensure vivid presentations. Featuring the latest in connectivity, the 1781W can wirelessly display content from your tablet or smartphone. You can even share HD videos using your streaming device. The 1781W supports Chromecast™, Roku® and MHL-enabled devices. And, auto horizontal/vertical keystone correction facilitate simple setup.

• Projection System: High-aperture Epson 3-chip 3LCD technology
• Native Resolution: WXGA (1280 x 800)
• Color Brightness: 3200 lumens
• White Brightness: 3200 lumens

Technical Information

• Projection Method:
  • Rear
  • Ceiling
  • Front

Projection Lens

• Minimum Focal Length: 13.52 mm
• Maximum Focal Length: 16.22 mm
• Maximum Diagonal Image Size: 25 ft
• Optical Zoom: 1.2x

Lamp

• Number of Lamps: 1
• Lamp Type: UHE
• Lamp Power: 214 W
• Normal Mode Lamp Life: 4000 Hour
• Economy Mode Lamp Life: 7000 Hour

Image

• Standard Mode Brightness: 3200 lm
• Native Resolution: 1280 x 800
• Graphic Mode: WXGA
• Maximum Resolution: 1680 x 1050
• Native Aspect Ratio: 16:10
• Contrast Ratio: 10,000:1

Video

• Video Signal Standard: HDTV

Network & Communication

• Wireless LAN: Yes

Interfaces/Ports

• HDMI: Yes
• USB: Yes

Power Description

• Operating Power Consumption: 309 W

Physical Characteristics

• Weight (Approximate): 4 lb

Package Contents:

• PowerLite 1781W Wireless WXGA 3LCD Projector
• Power Cable
• Computer Cable (VGA)
• USB Cable
• Projector Remote Control with Batteries
• Soft Carrying Case
• User Manual CD
• EasyMP Software CD
• Quick Setup Sheet
• Registration Card

Country of Origin: China