Popis LED Proj. BenQ LH550
Display
  - Projection System DLP Single 0.65”
  - DMD Type DC3 DMD Chip
  - Native Resolution 1080p (1920 x 1080)
  - Brightness 2600 ANSI Lumens
  - Contrast Ratio* 15,000 : 1
  - Aspect Ratio Native 16:9 (5 Aspect Ratio Selectable)
  - Light Source LED
  - Picture Mode Bright/Presentation/Spreadsheet/sRGB/Video/(3D)/User 1/User 2
  - Light Source Life** (Normal/Eco/SmartEco®) 20,000/30,000/30,000 hours
 Optical
  - Throw Ratio 1.49-1.64
  - Zoom Ratio 1.1x
  - Keystone Correction 2D Vertical & Horizontal ±30 degrees, 1D Vertical Auto Keystone
  - Projection Offset 103% (Mode B) ± 2.5%
  - Projection Size Wide: 70”~150”, Tele: 70”~135”
 Audio
  - Built-In Speaker 10W x1
  - Special Feature
  - Security Security Bar, Kensington lock
 Compatibility
  - Resolution Support VGA (640 x 480) to WUXGA (1920 x 1200)
  - Horizontal Frequency 15K~102KHz
  - Vertical Scan Rate 23~120Hz
  - HDTV Compatibility 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
 Power
  - Power Consumption (100V) 215W
  - Standby Power Consumption Normal < 0.5W
  - Power Supply 100 ~ 240V AC, 50/60 Hz
 Dimension and Weight
  - Product Dimensions (WxHxD) 303.5 x 220.7 x 107.4mm
  - Product Weight 2.6Kg
 Operation Condition
  - Noise Level (Normal/Eco) Normal: 34 dBA @25°C (table center), Eco2 mode: 32 dBA @25°C (table center), Eco: 28 dBA @25°C (table center)
  - Operating Temperature 0 ~ 40°C
 Accessories
  - Accessories (Standard) Remote control (5J.JND06.001), 1x Power Cord 1.8m (by region), Warranty Card (by region), QSG (4D.JRV01.001), User Manual E-edition
  - Accessories (Optional) 3D Glasses (5J.J9H25.002), Ceiling mount, Carry bag
 OSD
  - On Screen Display Language Arabic/Bulgarian/Croatian/Czech/Danish/Dutch/English/Finnish/French/German/Greek/Hindi/Hungarian/Italian/Indonesian/Japanese/Korean/Norwegian/Polish/Portuguese/Romanian/Russian/Simplified Chinese/
 Spanish/Swedish/Turkish/Thai/Traditional Chinese/Farsi/Vietnamese (30 Languages)