| Optoma Projector EX779i |
 |
|
| Display Technology |
Single 0.7” XGA DC3 DMD chip DLP® Technology by Texas Instruments |
| Native Resolution |
XGA 1024 x 768 |
| Brightness - BRIGHT mode1 |
4500 ANSI Lumens |
| Contrast |
|
| Noise Level |
28/30dB (STD/BRIGHT mode) |
| Weight |
|
| I/O Connectors |
Inputs: PC/Video: HDMI, DVI-D, 2 x 15 Pin D-sub (RGB/YPbPr/SCART), S-Video, Composite, 2 x Audio In - RCA/Mini Jack, USB (remote mouse)
Outputs: VGA Out, Audio Out - Mini Jack, +12v Trigger
Control: RS232, RJ45 |
| Preset Mode |
Movie: Maximum contrast and Colour accuracy
sRGB: Standard PC Colour
User: Memorises user's settings
Presentation: Ideal for PC / Laptop presentations
Bright: Brightest image for light environments |
| 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 |
1.07 Billion |
| Projection Lens |
F/2.6~2.81; f=26.9~29.84mm, 1.15x Manual Zoom |
| Throw Ratio |
1.8 - 2.11:1, Offset 112% |
| Projection Screen Size |
0.71 – 8.34m (28.01” - 328.38”) Diagonal 4:3 |
| Projection Distance |
1.2 - 12 metres |
| Horizontal Scan Rate |
15 - 91.1kHz |
| Vertical Scan Rate |
|
| Lamp Life 2 |
|
3000/2000 hours (STD/BRIGHT mode) |
|
| Keystone Correction |
± 30° Vertical |
| Audio |
3W |
| Dimensions (W x D x H) |
326 x 259 x 109mm |
| Remote Control |
Full function remote with laser pointer, mouse control and direct source selecting |
| Power Supply |
100-240V, 50-60Hz |
| Power Consumption |
350W BRIGHT mode < 1W Standby mode, 290W STD mode < 1W Standby mode |
| Operating Conditions |
5°C - 40°C, Max. Humidity 85%, Max. Altitude 3000m |
| Uniformity |
85% |
| Security |
Kensington Lock, Password Protection |
| Standard Accessories |
Soft Carry Bag, Lens Cover, AC Power Cord, VGA Cable, Infra Red Remote Control with Batteries, Quick Start Card, CD User Manual, Warranty Card |
| Optional Accessories |
Ceiling Mount Kit |
| RoHS |
Compliant |
| 3D Support |
120Hz frame sequential 3D for resolutions up to 720p. 60Hz field sequential 3D for resolutions up to 480i |
| 3D Viewing |
Requires Optoma DLP® Link™ active shutter glasses – sold separately |
| 3D Compatibility |
The 3D features of Optoma projectors can only be used with compatible 3D content. Typical applications include use with 3D educational or 3D design and modelling systems. Support for 3D TV broadcast systems, (SKY in the UK) or Blu-ray 3D™ will require the Optoma 3D-XL that is available separately. |
|
|
