3200 lumens ; contrast : 400:1 res : xga (1024x768 pixels) (native) ; uxga (1600x1200 pixels) (max) col : 16.7 million lens : f(focal length):(1.7-2.1) (f =24.3-29.2 mm),zoom ratio : 1.2: 1 zoom/focus: manual i/o ports : dvi-d(comp,hdcp),audio(1 i/p, 1 o/p),s-video, serial control screen size: 30-300 inches (polysilicon lcd) lamp type : 230w uhb ; lamp life (average): 2000 hrs dimensions :(wxhxd) 336 x 265 x 95 mm ; weight : 4.0 kg video compatibility : ntsc, ntsc 4.43, pal, pal-m, pal-n, secam audio speaker : 3w x 4 power consumption : 410w * automatically adjust vertical keystone, search for inputs * make all picture adjustments with the touch of one button! * programmable memory function allows you to recall menu preferences. * hdcp compatible dvi port provides connectivity to hdcp dvd players & set-top boxes parallel imported warranty: warranty one year delivery within 2-4 business days