Simple connectivity to your projector via HDMI; one cable gives you a clear projected image and audio.
ou can project even if there is ambient light in the room. The XGA resolution EX551 delivers an impressive 2800L, ensuring that even during the day everyone can clearly see the projected image.
Reduce the number of lamp changes with lamp life of up to 6000 hours².
The lamp is conveniently located so that it can be changed without removing the projector from a ceiling mount – saving you time and money.
High contrast ratio, 5000:1 for a crystal clear viewing experience. Ensure you have your audience’s attention during a presentation with crisp whites and ultra-rich blacks making text and graphs easier to read. Bring images and video alive on the big screen for a fantastic viewing experience.
Run your presentation from the projector remote control. Use the page up/down button to change slides or the mouse control to take control of the mouse functions remotely (USB cable must be connected from the computer to the projector).
We are so confident that the EX551 image colour quality will remain as good as the day you bought it that Optoma will guarantee it for five years.
Project 3D in your home, classroom or meeting room to engage and inspire your audience.
Project 3D from a compatible computer or add the optional 3D-XL 3D Projector Adaptor and experience 3D TV broadcasts, Blu-Ray 3D™movies and 3D games from Sony® PS3 or Microsoft® Xbox 360. The Optoma 3D-XL is available separately.
Convenient audio from the built-in 2W speaker, or connect to an external audio system with the dedicated audio output.
The supplied carry case enables convenient protection and portability when the projector is not in use.
|Display Technology||Single 0.55” XGA DC3 DMD chip DLP® Technology by Texas Instruments|
|Native Resolution||XGA 1024 x 768|
|Brightness - BRIGHT mode1||2800 ANSI Lumens|
|Noise Level||28/30dB (ECO/BRIGHT mode)|
|Maximum Resolution||UXGA 1600 x 1200|
|Computer Compatibility||UXGA, SXGA, XGA, SVGA, VGA, Mac|
|Video Compatibility||PAL (B, D, G, H, I, M, N, 576i/p), NTSC (M, 4.43/3.58 MHz, 480i/p), SECAM (B, D, G, K, K1, L) HD (1080i, 720p)|
|Displayable Colours||1073.4 Million|
|Projection Lens||F/2.51~2.69; f=21.95~24.18mm, 1.1x Manual Zoom|
|Throw Ratio||1.97 - 2.17:1|
|Projection Screen Size||0.69m – 7.62m (27.24” - 300.04”) Diagonal 4:3|
|Projection Distance||1.2 - 12 metres|
|Horizontal Scan Rate||15.3 - 91.1kHz|
|Vertical Scan Rate||24 - 85Hz|
|Lamp Type/Lamp Life2||180W, 6000/5000 hours (ECO/BRIGHT mode)|
|Keystone Correction||± 40° Vertical|
|Dimensions (W x D x H)||280 x 230 x 77mm|
|Remote Control||Full function remote with direct source selecting|
|Power Supply||100-240V, 50-60Hz|
|Power Consumption||233W BRIGHT mode < 0.5W Standby mode, 207W ECO mode < 0.5W Standby mode|
|Operating Conditions||5°C - 40°C, Max. Humidity 85%, Max. Altitude 3000m|
|Security||Security Bar, Kensington Lock, Password Protection|
|Standard Accessories||Soft Carry Bag, AC Power Cord, VGA Cable, Infra Red Remote Control with Batteries, Quick Start Card, CD User Manual, Warranty Card|
|Optional Accessories||Ceiling Mount Kit|