The Acer X112H projectors deliver SMB or classroom presentations with impressive graphics and clarity. Handy installation utilities make setup easy and power-management solutions save energy. The projector also features 3000 ANSI Lumens of brightness, so they can depict deep, lifelike visuals. DLP 3D ready kit, featuring enhanced software that enables high (120 Hz) refresh rates to render a flicker-free 3D experience. The Acer X112H projector and a PC or an A/V device supporting 3D output delivers a flicker-free 3D experience. The DLP 3D kit features DLP link 3D glasses for seamless 3D data transmission. The Acer X112H supports HDMI 1.4a 3D specifications, a compatible player and display are required to display 3D content.