Epson BrightLink 725Wi WXGA Interactive Ultra Short Throw 3LCD Laser Projector – 4000 Lumens

The Epson BrightLink 725Wi is a 4,000-lumen WXGA interactive ultra short throw 3LCD laser projector for classrooms and collaboration spaces. It creates a 65 to 100-inch interactive display from inches away, with a laser light source and 16W speaker for daily teaching.

Deep-Dive Story & Problem/Solution

Interactive Flat Panels Are Small for the Price, and Standard Projectors Are Not Interactive

Classrooms need a display large enough for the back row and interactive enough for group work. Flat panels offer touch but become expensive beyond 75 inches. Ordinary projectors are large but passive, and presenters block the image.

The BrightLink 725Wi projects an image of up to 100 inches from a wall mount directly above the board. Because the projection distance is only 2.7 to 11.2 inches, teachers and students can write on the surface without shadows.

Interactivity is built in, and the 3LCD laser engine provides 4,000 lumens of color and white brightness with a dynamic contrast ratio above 2,500,000:1.

Up to 100 Inches of Interactive Space

WXGA resolution matches classroom laptops. Multiple users can annotate at once, and whiteboard content can be saved and shared.

Laser Reliability for Daily Lessons

With no lamp to replace, the projector suits full-day use. Noise is 36dB in normal mode and 26dB in quiet mode.

Setup Instructions

How to Install the Epson BrightLink 725Wi

1. Fix the wall mount above the board at the height specified for your image size.
2. Connect a computer by HDMI and USB for interactive control.
3. Adjust focus and image shape using the mount and on-screen controls.
4. Run the pen calibration routine before first use.