1080p, 4000 Lumens, Lamp Light Source,0.25:1 Throw Ratio, 8.7 lbs. 2x HDMI, audio in, VGA-in, VGA-out, audio-out, RJ-45, USB port (Wi-Fi adapter), USB port (USB display/ PC-free/mouse/power), 3 Year parts and labor limited warranty on the projector, 1-year lamp warranty or 1000 hours (whichever comes first)
WXGA, 4000 Lumens, Lamp Light Source,1.55~1.73:1 Throw Ratio, 6.7lbs 1 x HDMI, 1 x VGA, 1 x composite, 1 x audio-in, 1 x VGA out, 1 x audio out, 1 Year limited parts and labor warranty on the projector, 90 days lamp warranty