Optoma UHD51 4K Ultra HD Projector

Product specifications

• Optoma UHD51
• 4K Ultra HD projector
• display technology: DLP
• resolution: UHD (3840 x 2160)
• brightness: 2,400 lumens
• contrast ratio: 500,000:1
• original aspect ratio: 16:9
• compatible aspect ratio: 4:3
• keystone correction (vertical): 40
• horizontal scan speed: 31 - 135 kHz
• vertical scan speed: 24 - 120Hz
• uniformity: 75%
• display size: 0.87m - 7.68m (34.1 - 302.4"), diagonal
• light source: bulb
• power capacity: 240 Watts
• lifespan:
  • 4000 (bright)
  • 15000 (dynamic)
  • 10000 (eco)
• optical ratio: 1.21:1 - 1.59:1
• projection distance: 1.2 - 8.1m
• zoom: 1.3
• zoom type: manual
• focal length: 12.81 - 16.74mm
• lens shift: vertical +10%
• native offset: 105%
• connectors:
  • inputs:
    • 1x HDMI (1.4a 3D support)
    • 1x HDMI (2.0)
    • 1x VGA (YPbPr/RGB)
    • 1x audio, jack
    • 1x 12V trigger
  • outputs:
    • 1x audio, jack
    • 1x S/PDIF
  • control:
    • 1x RS232
    • 1x USB A power
    • 1x USB A service
• sound level (typical): 25 dB
• computer compatibility: UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac
• 2D compatibility: 480i / p, 576i / p, 720p (50 / 60 Hz), 1080i (50 / 60 Hz), 1080p (50 / 60 Hz), 2160p (50 / 60 Hz)
• 3D compatibility: side-by-side: 1080i50 / 60, 720p50 / 60, Frame-pack: 1080p24, 720p50 / 60, Over-Under: 1080p24, 720p50 / 60
• safety:
  • security bar
  • Kensington lock
  • password protected interface
• 10 languages: English, French, German, Italian, Japanese, Portuguese, Russiain, Chinese (simplified), Spanish
• operating conditions: 5 - 40 degrees Celsius, max. humidity 85%, max. height 3000 m
• speakers: yes : 2x 5W
• power supply: 100/240V, 50/60Hz
• power consumption (standby): 0.5W
• power consumption (max.): 305W
• net weight: 5.22kg
• dimensions: 392 x 281 x 118mm
• included:
  • power cable
  • lens cover
  • remote control
  • batteries
  • user manual