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WE ARE ON OFFICAL OPTOMA DEALER THRU AMBER TECHNOLOGY. TEL:+61 (0) 2 9452 8600 Be sure to call Ambertech to make sure you're not getting stuck with a grey import. Grey import = No Australian warranty. Projector brochure here Projector screen calculator here
Optoma HD83 Designed for Smooth and Subtle Home Theater Projection PureMotion4D processing ensures smooth and judder-free images for greater realism Latest 1080p DarkChip3 DLP® technology by Texas Instruments Features Optoma’s PureShift Technology for easy installation True Full 1080p 3D ready for high definition 3D source 1500 lumens and a 30,000:1 contrast ratio with DynamicBlack Full-function, backlit remote with discrete IR codes and secondary convenience remote ISF Certified Calibration Controls, with Day and Night modes
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| Display Tech. | 0.65 inch / 1080p DMD from Texas Instruments |
| Resolution | 1920x1080 (Native support 1080i/p, and 1080p24) |
| Brightness (typical) | 1,600 ANSI Lumens |
| Contrast Ratio | 50,000:1(Max) (ANSI Contrast 680:1) |
| Projection Lens | f=22.18~33.27 mm, F/2.45~2.9 ; 1.5 X manual zoom / focus lens. |
| Smart Lens shift | Vertical : +105% ~ +130%(Manual) Horizontal : -15% ~ +15% when vertical lens shift is at +105% (Manual) |
| Projection Image Size | 30 to 302 inches |
| Projection Distance | 1.5m ~ 12.5m |
| Throw Ratio | 1.5 ~ 2.28 :1(Projection distance/width) |
| Keystone Correction | Vertical ± 5 degrees |
| Aspect Ratio | 16:9, 4 :3, LBX, Native |
| Video Compatibility | HDTV(480p, 576p, 720p, 1080i/p), 480i, 576i, Full NTSC, NTSC4.43, PAL, PAL-M, PAL-N, SECAM, HDMI(480i/p, 576i/p, 720p, 1080i/p), Computer capability up to UXGA(1600x1200) |
| Input / Output Connections | HDMI x 2 (support HDMI 1.4a 3D format) VGA x 1 Component x 1 Composite Video x 1 +12V Relay output x 2 RS-232 x 1 Mini USB for Service x 1 VESA 3D Port x 1 |
| Uniformity | 90 % |
| Lamp Type | 280-watt user replaceable lamp |
| Estimated lamp life | 4000 hours (STD mode) 3000 hours (Britemodeä) |
| Noise Level | 25 dB(Min) |
| Power Supply | Universal AC 100~220 volts 50 / 60Hz |
| Weight | 18.5 pounds (8.4kg) |
| Dimensions (W x D x H) | 38.9×49.9×19.9 cm |
| 3D Support | HDMI1.4a 1920x1080p @ 24Hz Frame packing 1920x1080p @ 24Hz Top-and-Bottom 1280x720p @ 50Hz / 60Hz Top-and-Bottom 1280x720p @ 50Hz /60hz Frame packing 1920x1080i @ 50Hz/60Hz Side-by-Side HDMI 1.3 1920x1080i@50/60 Hz side by side / Top-and-bottom |











