Need Support?
Get the latest drivers, FAQs, manuals and more for your Epson product.
The BrightLink 421i is a high-performance, interactive, short-throw projector that eliminates the problem of shadows. This device allows you to integrate interactive functions all in one machine without the limitations or expense of a whiteboard. Share content from multiple sources (iPads, tablets, smartphones, document cameras, and many more) and directly annotate the projected images without needing a PC. The projector is ultra-portable and can be carried from one room to another. Configuration is simple since calibration is automatic and there's no need to install a computer driver.
3 times brighter colors — 3-chip 3LCD Technology
A brightness measurement is not enough — look for both high color brightness and high white brightness. The BrightLink 421i has:
Color brightness: 2,500 lumens*
White brightness: 2,500 lumens
Built-in interactivity — the powerful combination of projector and pen offers a complete interactive solution without the need for costly whiteboards. Convert practically any smooth, light-colored surface into an interactive surface with BrightLink solutions.
Annotate without a PC — write on projected images from your iPad®/iPod®, Android™ document camera, Blu-ray® player, or any other device you can connect to the projector; write directly on a chalkboard, without a computer.
Supports two pens — allows two users to write at the same time, anywhere on the surface where the image is projected (includes one pen; the second pen is sold separately)
Short-throw projector — It can be installed just 90 cm from the board, and the projected image can span up to 2 meters diagonal with no shadow interference.
Ultra-flexible interactivity — XGA images from 37" to 108" diagonal
XGA resolution — high-definition 1024 x 768 screen resolution
Long-life lamp — lasts up to 6000 hours
Flexible connectivity — RJ-45 LAN (software included) and RS-232 connectivity; HDMI with support for HDCP, USB, and VGA
Convenient access to your network — show content over an IP network from any location connected to a network
Broadcast messages — send announcements or emergency instructions over the network
Advanced Epson monitoring and network connection software — EasyMP® Monitor and Epson Network Projection
Powerful built-in communication functionality — built-in 16 W speaker, microphone input and direct audio in/out; electronic subtitle decoder; additional outputs available to include more speakers
Easy Interactive Tools 2.1 — New, easy-to-use interactive tool bar, PC- and Mac®-compatible, lets two users draw, select, move, and change object size, as well as annotate and save the work directly in PowerPoint® presentations; install in as many computers as you need, no license restrictions
Get the latest drivers, FAQs, manuals and more for your Epson product.
Thank you for your interest in Epson. To subscribe and receive promotional emails, please visit Epson Global to find your local site.
Our system shows that the email that you entered might be incorrect or undeliverable. Please confirm your email address is correct before continuing. Email should be a name@domain.com format with no space before or after.