Proyector Optoma UHD50 4K

Descripción Display Technology DLP 4K UHD chipNative Resolution 4K UHD 3840×2160Brightness 2400 ANSI LumensContrast 500,000:1Light Source LampLamp Life 15000/10000/4000 hours (Dynamic/Eco/Bright mode)Throw Ratio 1.2 – 1.56:1Zoom Type 1.3x ManualLens Shift +10% verticalI/O Connectors HDMI 2.0 (MHL), HDMI 1.4a, VGA (RGB/YPbPr), Audio in 3.5mm, Audio out S/PDIF, Audio out 3.5mm, 12V trigger, RS232, USB-A Power (1.5A), USB-A (service)Speaker (Watts) 5W x2Weight (Kg) 5.34Dimensions (W x D x H) (mm) 393 x 282 x 118Aspect Ratio 16:9 Native, 4:3 and LBX CompatibleProjection Screen Size max. 300"Projection Distance 1.05 – 8.05 mProjection Lens F/1.94 to 2.23, f/12.81 to 16.74Uniformity 80%Computer Compatibility UHD, WQHD, WUXGA, FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, MacVideo Compatibility 480i/p, 576i/p, 720p(50/60Hz), 1080i(50/60Hz), 1080p(24/50/60Hz), 2160p(24/50/60Hz)Horizontal Scan Rate 31~135KHzVertical Scan Rate 24~120 HzDisplayable Colors 1073.4 million colors (10 bit)Noise Level 25dB (Eco mode)Power Supply 100–240V, 50–60Hz, auto-switchingPower Consumption Bright: Typ. 340 W Max. 374 W @ 110VAC, Typ. 325 W Max. 358 W @ 220VAC | Eco: Typ. 250 W Max. 275 W @ 110VAC, Typ. 240 W Max. 264 W @ 220VACLamp Type 240WSecurity Kensington lock port, password (OSD)On Screen Display 10 Languages: English, Español, Français, Deutsch, Português, Italiano, Русский, 簡体中文, 日本語, 한국어RoHS Compliant