Projection Method:
- Rear
- Ceiling
- Front
Epson V11H794120 Projector
Part Number:
V11H794120
Model:
Parts
Epson Parts Accessory Model Overview
Products and parts from Epson.
Epson V11H794120 Projector Overview
The ultra slim, widescreen, wireless projector with easy image adjustment.
Native Resolution: WXGA (1280 x 800)
Color Brightness: 3200 lumens
White Brightness: 3200 lumens
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 technologyNative Resolution: WXGA (1280 x 800)
Color Brightness: 3200 lumens
White Brightness: 3200 lumens
Technical Information
Display & Graphics
Native Resolution:
1280 x 800
Maximum Resolution:
1680 x 1050
Native Aspect Ratio:
16:10
Graphic Mode:
WXGA
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
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
Miscellaneous
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
Item Numbers
GTIN:
0010343930988, 0818214893413
UPC:
010343930988, 818214893413
EAN:
0010343930988, 0818214893413
UNSPSC:
45111614
Frequently Asked Questions
What are the key display specifications of the Epson V11H794120 PowerLite 1781W projector?
The Epson PowerLite 1781W features WXGA resolution (1280 x 800) with a 16:10 aspect ratio and delivers 3200 lumens of brightness. It offers a 10,000:1 contrast ratio and supports multiple mounting options including rear, ceiling, and front projection configurations.
What connectivity options does the Epson PowerLite 1781W projector offer?
This projector is equipped with HDMI and USB connectivity, plus integrated Wireless LAN capability for flexible content delivery. These connectivity options make it suitable for conference rooms, classrooms, and other professional environments where multiple input sources are needed.
What is the lamp life and operating cost for the Epson PowerLite 1781W?
The Epson PowerLite 1781W lamp operates for 4,000 hours in normal mode and extends to 7,000 hours in economy mode, helping reduce operating costs over the projector's lifetime. This extended lamp life is ideal for high-use environments where minimizing replacement frequency is important.
What are the environmental operating conditions for the Epson PowerLite 1781W?
The projector operates reliably in temperatures ranging from 41°F to 95°F (5°C to 35°C) with humidity levels between 15–80% (no condensation). Storage conditions support temperatures from -13°F to 140°F (-25°C to 60°C), making it adaptable to various facility environments.
What is the power consumption profile of the Epson PowerLite 1781W?
Power consumption varies by mode: 12W during operation, 18W with wireless enabled, 5.5W in ready mode, 1.3W in sleep mode, and just 0.1W when off. The projector requires AC input voltage of 100–240V with 24V DC output from the included adapter, making it energy-efficient for continuous use.
What warranty and support does Barcodes Inc offer for the Epson PowerLite 1781W?
The Epson PowerLite 1781W includes a 3-year limited warranty in the U.S. and Canada. Contact us today at barcodesinc.com to discuss warranty options, extended service plans, and our technical support services to ensure your projector investment is fully protected.
