Repack DLP WXGA Projector 3000Lum, 13000:1 BenQ "MW817ST" White/Black Projection System : DLP Native Resolution : WXGA (1280 x 800) Brightness* : 3000 ANSI Lumen Contrast Ratio : 13000:1 Display Color : 1.07 Billion Colors Lens : F = 2.6 / f = 6.9 mm Aspect Ratio : Native 16:10 (5 aspect ratio selectable) Throw Ratio : 0.49:1 (87" @ 0.91 m) Image Size (Diagonal) : 72" ~ 300" Zoom Ratio : Fixed Lamp Type : 190W Lamp(Normal/Economic Mode/SmartEco Mode)* : 4500 / 6000 / 6500 / 10000 hours Keystone Adjustment : 1D, Vertical +/- 30 Degrees Projection Offset : 110% ± 5% Resolution Support : VGA (640 x 480) to WUXGA_RB* (1920 x 1200) *RB=Reduced Blanking Horizontal Frequency : 15 ~ 102 KHz Vertical Scan Rate : 23 ~ 120 Hz Interface : Computer in (D-sub 15pin) x 2 (share with component) Monitor out (D-sub 15pin) x 1 Composite Video in (RCA) x 1 S-Video in (Mini DIN 4pin) x 1 HDMI x 1 Audio in (Mini Jack) x 2 Audio out (Mini Jack) x 1 Audio L/R in (RCA) x 1 Speaker x 1 (10W) USB (Type Mini B) x1 (Download & Page up/down) RS232 (DB-9pin) x 1 LAN (RJ45) x 1 Dimensions(W x H x D) : 287.3 x 114.4 x 232.6 mm HDTV Compatibility : 480i / 480p / 576i / 576p / 720p / 1080i / 1080p Video Compatibility : NTSC / PAL / SECAM Weight : 2.6 kg (5.73 lbs) Audible Noise : 32/28 dBA (Normal / Economic mode) Power Supply : AC 100 to 240 V, 50 to 60 Hz Power Consumption : 270W (typical), Standby < 0.5W