Product Datasheet/Brochure
Where/How Used
Projectors
Portable
PowerLite
®
1781W Wireless WXGA 3LCD Projector
Specification Sheet | Page 2 of 2
Epson America, Inc.
3840 Kilroy Airport Way, Long Beach, CA 90806
Epson Canada Limited
185 Renfrew Drive, Markham, Ontario L3R 6G3
www.epson.com
www.epson.ca
Specifications
Projection System RGB liquid crystal shutter projection system
Projection Method Front/rear ceiling mount, Front/rear
desktop
Driving Method
Poly-silicon TFT Active Matrix
Pixel Number 1,024,000 dots (1280 x 800) x 3
Color Brightness
1
Color Light Output: 3,200 lumens
White Brightness
1
White Light Output: 3,200 lumens
Aspect Ratio 16:10
Native Resolution 1280 x 800 (WXGA)
Resize 640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA),
1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 1440 x 900
(WXGA+), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+)
Lamp Type
214 W UHE
Lamp Life
5
7,000 hours (ECO Mode)
4,000 hours (Normal Mode)
Throw Ratio Range
1.04 – 1.26
Size (Projected Distance) 30" – 300" (2.2 – 26.8 ft)
Keystone Correction
Automatic Vertical: ±30 degrees
Automatic Horizontal: ±20 degrees
Contrast Ratio
Up to 10,000:1
Color Reproduction Up to 1.07 billion colors
Plug ‘n Play Projector is compatible with PC and Mac
®
computers
Projection Lens
Type Optical Zoom (Manual)/ Focus (Powered)
F-number 1.58 – 1.70
Focal Length 13.52 – 16.22 mm
Zoom Ratio Optical zoom 1.0 – 1.2
Other
Display Performance
NTSC: 480 line
PAL: 576 line
(depends on observation of the multi-burst pattern)
Input Signal
NTSC/NTSC4.43/PAL/M-PAL/N-PAL/PAL60/
SECAM SDTV/HDTV
Audio Output
1 W mono speaker
Operating Temperature 41 ° to 95 °F (5 ° to 35 °C)
Power Supply Voltage 100 – 240 V ±10%, 50/60 Hz
Power Consumption
309 W (Normal Mode)
217 W (ECO Mode)
Fan Noise
39 dB (Normal Mode)
30 dB (ECO Mode)
Weight and Dimensions (W x D x H)
Including Feet 11.5" x 8.4" x 2.1"
Excluding Feet 11.5" x 8.4" x 1.7"
Weight 4.0 lb
Remote Control
Features Power, Source Search Selection, Computer, Video, A/V
Mute, Freeze, User ID, Auto, Aspect, Color Mode, NUM, Page Up
and Down, E-zoom, Volume, Help, Menu, Enter, ESC and Pointer
functions
Operating Angle
Right/left: Front: ± 60 degrees; rear: ± 30 degrees
Upper/lower: Front: ± 30 degrees; rear: ± 30 degrees
Operating Distance
19.7 ft
Eco Features
RoHS compliant
Recyclable product
6
Epson America, Inc. is a SmartWay
®
Transport Partner
7
Support
Epson Connection
SM
Pre-sales Support
U.S. and Canada: 800-463-7766
Internet website: www.epson.com
Service Programs
2-year limited warranty, Epson Road
Service program, PrivateLine
®
dedicated toll-free support
(U.S. and Canada only) and 90-day limited lamp warranty
What’s in the Box
PowerLite 1781W 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
Ordering Information
PowerLite 1781W V11H794120
Genuine Epson Lamp V13H010L94
Replacement Air Filter V13H134A53
Duet™ Portable Screen ELPSC80
ES3000 Portable Screen V12H002S3Y
ES1000 Ultra Portable Screen V12H002S4Y
Interfaces
1x HDMI (Supports MHL
®
connectivity)
Computer/component video: 1x D-sub 15 pin
Composite video: 1x RCA
USB Type A: 1x PC-free USB and other
USB Type B: 1x USB Plug ‘n Play
Specications and terms are subject to change without notice. EPSON, EasyMP and PowerLite are registered trademarks,
EPSON Exceed Your Vision is a registered logomark and Better Products for a Better Future and Epson iProjection are
trademarks of Seiko Epson Corporation. PrivateLine is a registered trademark, Duet is a trademark and Epson Connection is a
service mark of Epson America, Inc. Mac is a trademark of Apple Inc., registered in the U.S. and other countries. Chromecast
is a trademark of Google Inc. SmartWay is a registered trademark of the U.S. Environmental Protection Agency. All other
product and brand names are trademarks and/or registered trademarks of their respective companies. Epson disclaims any
and all rights in these marks. Copyright 2017 Epson America, Inc. Com-SS-Oct-13 CPD-52764 1/17
1 Color brightness (color light output) and white brightness (white light output) will vary depending on usage conditions. Color light output measured in accor
dance with IDMS 15.4; white light
output measured in accordance with ISO 21118. | 2 For wireless functionality, including via the Epson iProjection™ App, the projector must be congured on a network, either through the
Ethernet port on the projector (check model specications for availability) or via a wireless connection. Check your owner’s manual to determine if a wireless LAN module must be purchased
separately to enable a wireless connection. Not all Epson projectors are able to be networked. The Epson iProjection App does not support all les and formats. See www.epson.com for
details. | 3 Color brightness (color light output) measured in accordance with IDMS 15.4. Color brightness will vary depending on usage conditions. The projectors used by a third-party lab for
measuring color brightness were leading Epson 3LCD business and education projectors and leading 1-chip DLP projectors, based on NPD sales data for June 2013 through May 2014 and
PMA Research sales data for Q1 through Q3 2013. | 4 Gamut volume of leading Epson business and education projectors compared to leading 1-chip DLP projectors, based on NPD data
for June 2013 through May 2014. Volume is measured in 3D in the CIE L*a*b* coordinate space. | 5 Lamp life will vary depending upon mode selected, environmental conditions and usage.
Lamp brightness decreases over time. | 6 For convenient and reasonable recycling options, visit www.epson.com/recycle | 7 SmartWay is an innovative partnership of the U.S. Environmental
Protection Agency that reduces greenhouse gases and other air pollutants and improves fuel efciency.
See the latest innovations from Epson Business Solutions at www.epson.com/forbusiness
eco.epson.com
www.epson.com/projectors
Contact: