Epson V11HA78020

Overview

The Epson V11HA78020 is an interactive ultra-short throw projector designed to deliver bright and clear Full HD images with 4,100 lumens of brightness. It is ideal for classrooms, meeting rooms, and training labs where space is limited but a large, interactive display is needed. Mounted just inches from the screen, it projects images up to 110 inches while minimizing shadows and glare, making presentations and lessons more engaging and easier to follow.

Equipped with a 3LCD engine, this projector maintains rich and accurate colors even in well-lit environments. Its laser light source is rated for 20,000 hours, significantly reducing maintenance and downtime compared to traditional lamp-based projectors. The device supports wireless connectivity for up to 50 devices, enabling seamless collaboration and content sharing in busy educational or corporate settings.

Key features

• Ultra-short throw lens that allows large image projection from a close distance, reducing shadows and glare on the display surface
• Dual interactive pens included, enabling multiple users to write, draw, and navigate simultaneously on the projected image
• PC-free digital whiteboard software built in, allowing instant brainstorming and note-taking without needing a connected computer
• Wireless networking supports up to 50 devices, facilitating easy screen sharing and collaborative presentations
• Split screen functionality lets users display different content side by side, such as slides alongside video calls or documents
• Supports multiple aspect ratios including 16:9, 16:6, and 21:9, accommodating a variety of content formats and productivity layouts
• Long-lasting laser light source rated for 20,000 hours, minimizing maintenance and ensuring consistent brightness over time

Key specs

• Brightness: 4,100 lumens
• Resolution: Full HD 1080p (1920 x 1080)
• Light source: Laser, rated for 20,000 hours
• Throw ratio: Ultra-short throw
• Maximum image size: Up to 110 inches diagonal
• Aspect ratios supported: 16:9, 16:6, 21:9
• Interactive pens: Two included
• Wireless connectivity: Supports up to 50 devices

Connectivity and compatibility

This projector is designed to integrate smoothly into modern collaborative environments. Wireless connectivity allows multiple users to connect their devices simultaneously, making it easy to share screens and switch between presenters without interrupting the flow of meetings or lessons. Compatibility with popular productivity suites like Office 365 and Google Workspace further enhances its usefulness in educational and corporate settings.

Ideal uses and environments

The Epson V11HA78020 fits well in primary and secondary classrooms, corporate training rooms, and any collaborative space that benefits from a large interactive display without the need for a separate flat panel. Its ultra-short throw design is especially useful in smaller rooms where space is at a premium, while the bright and color-accurate image ensures visibility even in rooms with ambient light. The interactive features support group work, brainstorming sessions, and dynamic presentations, making it a strong choice for educators and business professionals alike.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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