Optoma HD81 specs

General

• Device Type DLP projector - High Definition 1080p
• Dimensions (WxDxH) 16.0 in x 12.2 in x 4.6 in
• Weight 19.2 lbs

Display

• Image Brightness 1400 ANSI lumens
• Image Contrast Ratio 10000:1
• Image Size 29.9 in - 300 in
• Projection Distance 5 ft - 33 ft
• Throw Ratio 1.85 - 2.22:1
• Uniformity 90 %
• Resolution 1920 x 1080
• Native Aspect Ratio Widescreen
• Color Support 1.07 billion colors

Lens / Optical

• Lens Aperture F/2.6 - 2.82
• Zoom Factor 1.2x
• Keystone Correction Direction Vertical
• Vertical Keystone Correction -5/ +5

Video Input

• Analog Video Format NTSC,
  SECAM,
  PAL,
  NTSC 4.43,
  PAL-M,
  PAL-N
• Analog Video Signal RGB,
  Composite video,
  S-Video,
  Component video
• Video Modes 1080i,
  1080p,
  480p,
  720p,
  720i,
  576p,
  576i,
  480i
• Digital Video Format HDTV

Video Input Device

• Type None

Audio Input

• Type None

Audio Output

• Type None
• Sound Output Mode Stereo

Expansion / Connectivity

• Interfaces HDMI - 19 pin HDMI Type A,
  3 x S-video input - 4 pin mini-DIN,
  3 x Composite video input - RCA,
  2 x Component video input - RCA X 3,
  2 x Component video / RGB input - BNC X 5,
  1 x VGA

Operation

• Lamp Type UHP 300 Watt
• Lamp Life Cycle 2000 hour(s)
• Power Device Power supply - Internal
• Voltage Required AC 120/230 V ( 50/60 Hz )
• Power Consumption Operational 430 Watt
• Sound emission 32 dB

Miscellaneous

• Security Features Security lock slot (cable lock sold separately)

DLP

• DLP/LCD technology statement Instead of having glass panels (LCD) through which light is passed, the DLP chip's surface is made up of thousands of tiny mirrors each representing a single pixel.

Included Accessories

• Input device Remote control
• Cables 1 x HDMI cable,
  2 x Serial cable,
  1 x Remote control adapter,
  1 x Component video cable

Manufacturer Warranty

• Service & Support 3 years warranty
• Service & Support Details Limited warranty - Parts and labor - 3 years,
  Limited warranty - Lamp - 90 days

ie8 fix