|
| Weight: |
3.3 kg
|
| Depth: |
260 mm
|
| Brand: |
Geha
|
| Description: |
Purpose: office, projector resolution: 640x480, max. diagonal image size: up to 5 m, luminous flux: up to 1000 lm, technology: LCoS, connectors and interfaces: USB Type-B, RCA audio input, composite video input, features: card�
|
| Width: |
325
|
| Height: |
97
|
| Peculiarities: |
Speakers
|
| Type: |
Stationary
|
| Connectors and interfaces: |
Ethernet, RS-232, USB Type-B, S-Video input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
|
| Purpose: |
For office
|
| Noise level: |
33 dB
|
| Contrast: |
500:1
|
| Max. frame frequency: |
120 Hz
|
| Number of built-in speakers: |
1
|
| Technology: |
LCD
|
| Number of lamps: |
1
|
| Zoom optical: |
1.2
|
| Lamp type: |
UHP
|
| Light flow: |
3500 lm
|
| Number of LCD/DMD panels: |
3
|
| Projector resolution: |
1024x768
|
| Image aspect ratio: |
4:3
|
| Image functions and options: |
Keystone correction
|
| Power per speaker: |
8 W
|
| F-number F, max: |
1.93
|
| Aperture number F, min: |
1.65
|
| Max. ratio of distance to image size: |
1.74
|
| Max. projection distance: |
1.06 m
|
| Max. diagonal size: |
7.62 m
|
| Max. line frequency: |
92 kHz
|
| Min. ratio of distance to image size: |
1.45
|
| Min. projection distance: |
1.1 m
|
| Min. diagonal size: |
1m
|
| Min. vertical frequency: |
48 Hz
|
| Min. horizontal frequency: |
31 kHz
|
| Focal length max.: |
222 mm
|
| Focal length min.: |
18.5 mm
|
| Power of each lamp: |
230 W
|
| Lamp life: |
2000 h
|
| Lamp life in eco mode: |
3000 h
|
| Luminous flux in economy mode: |
2800 lm
|
| Keystone correction type: |
Vertical
|