DLP, 3D-Ready (for PC & BluRay), 3300 ANSI Lumens, WXGA (1280x800),  20000:1DCR, Throw Ratio 1.49~1.79, 1.2x zoom, 2w speakers, HDMI 1.4 x 1, D-Sub 15 x 1, Mini Type B x 1(Firmware download mouse), RS232 (9 pin) x 1, Throw distance 0.9m~9.7m, Lamp hours (Normal/Eco/Dynamic Eco) 4500/6000/10000, Keystone: +/-40 (Vertical), Weight 2.4kg