Optoma's 1080p ultra short throw interactive projector, the EH320USTi, is perfect for businesses, schools and colleges. It is bright (4,000 lumens) and uses TouchBeam finger-touch interactive technology, enabling several people to work simultaneously on the screen without using a pen. The throw ratio of 0.25:1 means that it can project a 100" image from just 55cm away. And having the projector installed so close to the screen avoids any shadows being cast across the screen from the presenter(s).
It provides a complete package for engaging learning with many features, including two HDMI inputs, powered USB port, powerful 16W built-in speaker, improved lamp life, compact chassis and a mounting system for a fast and simple set-up.
Interfaces2 x HDMI input - 19 pin HDMI Type A ¦ 1 x composite video input - RCA ¦ 1 x audio line-out - mini-phone 3.5 mm ¦ 2 x audio line-in - mini-phone 3.5 mm ¦ 1 x audio line-in ¦ 2 x VGA input - 15 pin HD D-Sub (HD-15) ¦ 1 x VGA input / output - 15 pin HD D-Sub (HD-15) ¦ 1 x USB - mini-USB Type B (management) ¦ 1 x serial RS-232 - 9 pin D-Sub (DB-9) ¦ 1 x network - RJ-45 (management) ¦ 1 x USB (power only) - 4 pin mini-USB Type A (power only)
Miscellaneous
Included AccessoriesRemote control
Cables Included1 x VGA cable ¦ 1 x USB cable
Security FeaturesSecurity lock slot (cable lock sold separately), password protection, security bar
