|
| Weight: |
7.1 kg
|
| Depth: |
320 mm
|
| Brand: |
Viewsonic
|
| Description: |
Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: LCD, connectors and interfaces: Ethernet, RS-232, S-Video input, VGA x input 2, audio input
|
| Width: |
418
|
| Height: |
140
|
| Peculiarities: |
Speakers
|
| Additional Information: |
Port M1-D
|
| Type: |
Stationary
|
| Connectors and interfaces: |
Ethernet, RS-232, S-Video input, VGA input x 2, RCA audio input x 2, mini jack 3.5 mm audio input, composite video input, component video input x 2
|
| Purpose: |
For office
|
| Noise level: |
30 dB
|
| Contrast: |
1000:1
|
| Max. frame frequency: |
120 Hz
|
| Number of built-in speakers: |
4
|
| Technology: |
LCD
|
| Number of lamps: |
1
|
| Zoom optical: |
1.2
|
| Lamp type: |
UHB
|
| Light flow: |
4000 lm
|
| Number of LCD/DMD panels: |
3
|
| Projector resolution: |
1024x768
|
| Image aspect ratio: |
4:3
|
| Image functions and options: |
Keystone correction
|
| Power per speaker: |
4 W
|
| F-number F, max: |
2.1
|
| Aperture number F, min: |
1.7
|
| Max. projection distance: |
1.3 m
|
| Max. diagonal size: |
7.62 m
|
| Max. line frequency: |
106 kHz
|
| Min. projection distance: |
0.9 m
|
| Min. diagonal size: |
0.76 m
|
| Min. vertical frequency: |
56 Hz
|
| Min. horizontal frequency: |
31 kHz
|
| Focal length max.: |
292 mm
|
| Focal length min.: |
24.3 mm
|
| Power of each lamp: |
285 W
|
| Lamp life: |
2000 h
|
| Lamp life in eco mode: |
3000 h
|
| Keystone correction type: |
Vertical/horizontal
|