LIGHT SOURCE: DLP LAMP DISPLAY RESOLUTION: XGA (1024X768) DISPLAY RESOLUTION: 1024 X 768 BRIGHTNESS (LUMENS): 4,000 ANSI SCREEN SIZE: 60 - 300 IN. / 1.5 - 7.6 M THROW DISTANCE: 0.75M-3.76M (77 @0.96M) THROW RATIO: 0.61 KEYSTONE: VERTICAL (+/- 19º) LENS: FIXED ZOOM LIGHT SOURCE (WATT): 240 LIGHT SOURCE LIFE, NORMAL (HOURS): 4000 LIGHT SOURCE LIFE, DYNAMIC ECO-MODE (HOURS): 12000 COLOR DEPTH: 1.07B COLOR (R/G/B 10BIT) DYNAMIC CONTRAST RATIO: 15,000:1 ASPECT RATIO: 4:3 INPUT LAG: 37MS FREQUENCY HORIZONTAL: 15K-102KHZ FREQUENCY VERTICAL: 23-120HZ 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 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 INTERNAL SPEAKERS: 16W (X1) VOLTAGE: AC 100-240V (UNIVERSAL), 50-60HZ CONSUMPTION (TYPICAL): 295W 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): 6.3 GROSS (LBS): 9 NET (KG): 2.87 GROSS (KG): 4.08 PACKAGING (IN.): 15.7 X 13.3 X 6.6 PHYSICAL (IN.): 12.2 X 9.2 X 4.5 PACKAGING (MM): 400 X 337 X 168 PHYSICAL (MM): 309 X 234 X 115