LIGHT SOURCE: DLP LAMP DISPLAY RESOLUTION: WXGA (1280X800) DISPLAY RESOLUTION: 1280 X 800 BRIGHTNESS (LUMENS): 4,000 ANSI SCREEN SIZE: 30 - 300 IN. / 0.76 - 7.62 M THROW DISTANCE: 2.5-33.3FT (100@8.56FT) THROW RATIO: 1.21-1.57 KEYSTONE: VERTICAL (+/- 40°) LENS: 1.3X OPTICAL ZOOM LIGHT SOURCE LIFE, NORMAL (HOURS): 5000 LIGHT SOURCE LIFE, DYNAMIC ECO-MODE (HOURS): 15000 COLOR DEPTH: 1.07B COLOR (R/G/B 10BIT) DYNAMIC CONTRAST RATIO: 22,000:1 ASPECT RATIO: 16:10 FREQUENCY HORIZONTAL: 15K~102KHZ FREQUENCY VERTICAL: 23~120MHZ PC RESOLUTION (MAX): VGA(640 X 480) TO FULLHD(1920 X 1080) MAC® RESOLUTION (MAX): 480I, 480P, 576I, 576P, 720P, 1080I, 1080P USB 2.0 TYPE A: 1 ETHERNET LAN (RJ45): 1 3.5MM AUDIO OUT: 1 3.5MM AUDIO IN: 1 CONTROL (RS232): 1 HDMI 1.4 (WITH HDCP 1.4): 2 VGA IN: 1 VGA OUT: 1 COMPOSITE RCA VIDEO IN: 1 INTERNAL SPEAKERS: 10W (X1) VOLTAGE: 100-240V+/- 10%, 50/60HZ AC CONSUMPTION (TYPICAL): 255W STAND-BY: 0.5W PHYSICAL CONTROLS: KEYPAD, POWER KEY ON SCREEN DISPLAY: DISPLAY, IMAGE, POWER MANAGEMENT, BASIC, ADVANCED, SYSTEM, INFORMATION (SEE USER GUIDE FOR FULL OSD FUNCTIONALITY) TEMPERATURE: 32-104º F (0 - 40º C) KENSINGTON LOCK SLOT: 1 NET (LBS): 5.14 GROSS (LBS): 7.81 NET (KG): 2.33 GROSS (KG): 3.54 PACKAGING (IN.): 16.3 X 6.6 X 11.7 PHYSICAL (IN.): 11.6 X 8.5 X 4.3 PACKAGING (MM): 415.0 X 168.0 X 297.0 PHYSICAL (MM): 294.0 X 218.0 X 110.0