Optoma Technology HD28DSE Full HD DLP Home Theater Projector

Special Price $799.00 Regular Price $1,141.43
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  • Brightness of 3000 Lumens
  • Full HD (1920 x 1080) Native Resolution
  • Built-In Darbee Visual Enhancement
  • 1.1x Zoom and 1.48 to 1.62:1 Throw Ratio
  • 2x HDMI Inputs, 1x with MHL Support
  • Supports Multiple 3D Formats
  • Sync Port for IR-Based 3D Glasses
  • Built-In 10-Watt Mono Speaker
  • Backlit IR Remote Included
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The projector's 1.1x zoom and 1.48 to 1.62:1 throw ratio will give you a variety of placement options, whether it's being used on a tabletop, mounted to a ceiling, or behind the screen for rear projection. It has a built-in speaker, so you won't need to attach it to a home theater system or other external speakers. This model has two HDMI inputs, one of which supports MHL for playback from a portable device, and it includes a backlit IR remote control for easy control in the dark.

Darbee Image Enhancement Processor enhances detail and lighting
1920 x 1080 Full HD resolution, 3000 lumens of brightness, and a 30,000:1 dynamic contrast ratio deliver bright images with deep black levels
Four Corner Adjustment allows quick and easy adjustment to correct trapezoidal images
BrilliantColor augments color with 10 preset color enhancement profiles
High performance and low maintenance with 8000 hours of lamp life in Bright + Dynamic mode
Power media streaming dongles and Optoma's WHD200 Wireless HDMI System with onboard USB power
More Information
Stock StatusSpecial Order
Mfr Part NoHD28DSE
Upc Number796435812300
Image Display
Projector Display System 1 x 0.65" (1.65 cm) 1080p DLP chip
Image Enhancement Integrated Darbee DARBLET with Deep Color, 30-bit 4:4:4
Native Resolution Full HD 1080p 1920 x 1080
Maximum Resolution Video Timing: Full HD 1080p 1920 x 1080
Graphics Timing: WUXGA 1920 x 1200
Computer Resolutions Supported WUXGA, UXGA, SXGA+, WXGA+, WXGA, SXGA, XGA, SVGA, VGA
Number of Pixels 2,073,600
Brightness 3000 lumens
Uniformity 75%
Offset 116.5%
Aspect Ratio Native: 16:9
Supported: 16:10, 4:3
Contrast Ratio 30,000:1 (full on/full off)
Supported 3D Formats Frame pack, side-by-side, top-bottom
Color Wheel 6-Segment; RYGCWB
Color Range 1.07 billion
Scan Frequencies Vertical: 24 to 85 Hz (120 Hz for 3D)
Horizontal: 15.375 to 91.146 kHz
Lens System
Lens F = 2.5 to 2.67, f = 21.9 to 24.0 mm
Focus/Zoom Adjusting Manual/Manual
Zoom Optical: 1.1x
Digital: 0.8 to 2.0x
Throw Distance 59.0 to 394.0" (149.9 to 1000.8 cm)
Throw Ratio 1.48 to 1.62 D/W (ÔøΩ5% variance)
Recommended Projection Size 41.8 to 305.0" (106.2 to 774.7 cm)
Keystone Correction ÔøΩ40ÔøΩ vertical and horizontal
Geometry 4 corner adjustment
Ceiling Mountable Yes
Rear Screen Projection Yes
Projection Tilt Option Yes
Built-in Speaker 1 x 10 W speaker
Input/Output Connectors
Input Terminals 2 x HDMI 1.4a (1 x with MHL)
1 x mini-USB
Output Terminals 1 x 3D Sync port
1 x USB-A for power only
1 x 3.5 mm audio out
Control Protocol 1 x 12 V trigger
Lamp Life Bright + Dynamic: 8000 hours
ECO: 6000 hours
Bright: 4000 hours
Fan Noise 29 dB
Remote Control Backlit IR
Security Cable lock slot, security bar, keypad lock
Operating Temperature 41 to 104ÔøΩF (5 to 40ÔøΩC)
Altitude 0 to 10,000' (0 to 3048 m) at 73ÔøΩF (23ÔøΩC)
Languages 27
Power Requirements Auto-Ranging: 100 to 240 VAC ÔøΩ10%, 50 to 60 Hz
Power Consumption Bright, Typical: 238 W
Bright, Max: 262 W
Eco, Typical: 195 W
Eco, Max: 215 W
Dimensions (W x H x D) 12.4 x 4.5 x 8.8" (31.5 x 11.4 x 22.3 cm)
Weight 5.7 lb (2.6 kg)
Packaging Info
Package Weight 7.75 lb
Box Dimensions (LxWxH) 15.7 x 11.1 x 6.7"
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