Epson PowerLite 1781W Wireless Projector WXGA 3200 Lumens Ultra Slim V11H794120
The Epson PowerLite 1781W Wireless Projector delivers crisp WXGA (1280x800) resolution and 3200 lumens of brightness in an ultra-slim 1.8 kg design, ensuring professional presentations are clear and vibrant in any business setting.
- Wireless Connectivity: Enables quick, cable-free setup for flexible presentation environments, reducing setup time and improving meeting efficiency.
- WXGA Resolution: Provides 1280x800 pixel clarity, ensuring detailed graphics and text are sharp and readable for all meeting participants.
- 3200 Lumens Brightness: Projects vivid images even in well-lit rooms, maintaining presentation impact without dimming the lights.
- Ultra-Slim Design: Weighing just 1.8 kg, this projector is highly portable for professionals needing to present across multiple locations.
Product Overview
Product Overview
The Epson PowerLite 1781W is a purpose-built wireless projector engineered for business environments, delivering WXGA (1280x800) native resolution and a bright 3200 ANSI lumens. Its 3LCD projection technology ensures 3x higher color brightness, providing vibrant and accurate visuals for critical business presentations and training sessions.
Designed for operational flexibility, this ultra-slim 1.8 kg projector features a 10000:1 contrast ratio for clear detail and offers a lamp life of up to 7000 hours in economic mode, minimizing maintenance costs and ensuring long-term reliability for demanding schedules.
- Core Functionality: Delivers WXGA (1280x800) resolution and 3200 lumens, ensuring all presentations are clear and impactful, even in ambient light.
- Flexible Deployment: Features a compact 1.8 kg design and wireless capabilities, enabling quick setup and use in various meeting rooms or client sites.
- Image Optimization: Includes horizontal and vertical keystone correction, allowing for rapid image alignment from off-center positions, saving valuable setup time.
- Connectivity Options: Equipped with HDMI, VGA, and USB 2.0 ports, providing versatile connection choices for laptops, media players, and other presentation sources.
- Operational Value: Offers a lamp life of up to 7000 hours in economic mode, significantly reducing the frequency and cost of lamp replacements over its operational lifecycle.
The Epson PowerLite 1781W is an essential tool for businesses seeking a reliable, portable, and high-performance projector to enhance their professional communication and training initiatives.
Technical Specifications
1Performance & Business Impact
2Connectivity & I/O
3Physical & Environmental
4Lifecycle, Warranty & Compliance
Full Specifications
Storage1
Display1
Network1
Ports & interfaces6
Power6
Features3
Weight & dimensions4
Design7
Packaging content4
Projector1
Light source1
Lens system1
Video1
Multimedia1
Operational conditions1
Downloads1
What This Solves
Flexible Meeting Room Presentations
Many businesses need to quickly set up presentations in various meeting spaces, often with different room layouts and lighting conditions. This projector's wireless connectivity and automatic keystone correction enable rapid deployment and optimal image alignment, minimizing setup delays and maximizing meeting efficiency.
Small businesses without dedicated IT, growing mid-market companies, mobile sales teams
On-the-Go Client Engagements
Sales professionals and consultants frequently present to clients off-site, requiring portable and reliable projection equipment that can perform in diverse environments. The ultra-slim 1.8 kg design and 3200 lumens brightness ensure that impactful, clear presentations can be delivered anywhere, enhancing client perception and engagement.
Field sales teams, consulting firms, remote project managers
Internal Training & Collaboration
Organizations conduct regular internal training sessions and collaborative workshops that benefit from large, clear visual aids to convey information effectively. The WXGA resolution and high color brightness make complex data and detailed graphics easily viewable for all participants, improving learning retention and team productivity.
Corporate training departments, HR teams, departmental collaboration spaces
Key Features
WXGA (1280x800) Native Resolution
Ensures all text, graphics, and video content are displayed with sharp clarity, improving readability and comprehension for audiences.
3200 ANSI Lumens Brightness
Projects vivid and clear images even in well-lit conference rooms, eliminating the need to dim lights and maintaining audience engagement.
Wireless Connectivity
Enables quick and flexible setup without the clutter of cables, streamlining presentation transitions and reducing IT support calls.
1.8 kg Ultra-Slim Design
Facilitates easy transport between meeting rooms or client sites, supporting mobile professionals and reducing logistical overhead.
7000 Hour Lamp Life (Economic Mode)
Minimizes the frequency and cost of lamp replacements, contributing to a lower total cost of ownership and consistent operational uptime.
Industry Applications
Education & Research
This projector is deployed in classrooms and lecture halls to provide clear, bright visuals for educational content and collaborative learning environments.
Legal & Professional Services
Law firms and consulting agencies utilize this projector for client presentations and internal training, ensuring high-quality visual communication of complex information.
Retail & Hospitality
Retail training centers and hotel conference rooms use this projector for staff development and guest presentations, offering flexible display solutions.
Government & Public Sector
Government agencies and public sector organizations deploy this projector for departmental meetings and public outreach, supporting clear information dissemination.
Frequently Asked Questions
What types of devices can connect wirelessly to the Epson PowerLite 1781W?
The Epson PowerLite 1781W supports wireless connectivity from various devices, including laptops, tablets, and smartphones, enabling flexible content sharing without physical cables.
Can this projector be used for presentations in brightly lit rooms?
Yes, with 3200 ANSI lumens of both color and white brightness, the PowerLite 1781W is designed to project clear and vibrant images even in environments with significant ambient light.
What is the expected lifespan of the projector lamp?
The projector lamp has a service life of 4000 hours in standard mode and can extend up to 7000 hours when operating in economic mode, reducing maintenance frequency.
Does the projector offer image adjustment features for uneven surfaces?
Yes, the PowerLite 1781W includes both horizontal and vertical keystone correction, with ranges of -20 to 20° and -30 to 30° respectively, allowing for easy image alignment.
Warranty & Returns
Manufacturer Warranty
Manufacturer warranty applies. Contact Zent Networks for warranty terms specific to this product.
Warranty is provided directly by the manufacturer and covers defects in materials and workmanship under normal use.
Return Policy
Returns subject to manufacturer approval
Hardware returns are governed by the manufacturer's return policy. Some products are non-returnable or subject to restocking fees. Defective items are handled under the manufacturer warranty. Contact Zent Networks before initiating any return.