|
| Weight: |
1.8 kg
|
| Depth: |
18.9 mm
|
| Brand: |
Ricoh
|
| Description: |
Purpose: office, projector resolution: 1280x800, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: up to 1000:1, technology: LCD, connectors and interfaces: RS-232, S-Video input, VGA x 2 input, mini audio input jack 3.
|
| Width: |
272
|
| Height: |
82
|
| Peculiarities: |
Speakers
|
| Type: |
Portable
|
| Connectors and interfaces: |
RS-232, S-Video input, VGA x 2 input, mini jack 3.5 mm audio input, composite video input
|
| Purpose: |
For office
|
| Contrast: |
320:1
|
| Number of built-in speakers: |
1
|
| Technology: |
LCD
|
| Number of lamps: |
1
|
| Zoom optical: |
1.2
|
| Light flow: |
2500 lm
|
| Number of LCD/DMD panels: |
3
|
| Projector resolution: |
1280x800
|
| Image aspect ratio: |
8:5
|
| Power per speaker: |
1 W
|
| F-number F, max: |
1.87
|
| Aperture number F, min: |
1.7
|
| Max. projection distance: |
9 m
|
| Max. diagonal size: |
7.62 m
|
| Min. projection distance: |
0.94 m
|
| Min. diagonal size: |
0.76 m
|
| Focal length max.: |
231 mm
|
| Focal length min.: |
192 mm
|
| Power of each lamp: |
190 W
|
| Lamp life: |
3000 h
|
| Lamp life in eco mode: |
4000 h
|