brightness (lumens) : 4000 ansi contrast (full on/off) : 1000:1 variable iris: no audible noise: 35.0 db eco-mode: 31.0 db weight: 19.2 lbs size (inches) (hxwxd) : 6.5 x 13.7 x 17.6 std. lens: focus: power zoom: power, 1.30:1 throw dist (feet) : ** image size (inches) : ** optional lenses: sanyo lns-t10 long zoom lens sanyo lns-w10 short zoom lens digital zoom: ** digital keystone: vertical lens shift: horz & vert networking: wired: no wireless: no warranty: 3 years performance: h-sync range: 15.0 - 100.0khz v-sync range: 50 - 100hz compatibility: hdtv: 720p, 1080i edtv/480p: yes sdtv/480i: yes component video: yes video: yes digital input: dvi-d computers: yes display: type: 1.0" 3lcd native: 1024x768 pixels maximum: 1600x1200 pixels aspect ratio: 4:3 (xga) lamp: type: 300w uhp life: ** quantity: 1 speakers: 1.0w mono max power: 395w voltage: 100v - 240v fcc class: ** special: usb port status: announced first ship: pending parallel imported delivery within 1-4 business days warranty : one year