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Weight: |
3 kg
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Depth: |
221 mm
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Brand: |
Ricoh
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Description: |
Purpose: office, projector resolution: 1280x800, max. diagonal image size: up to 5 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: Ethernet, RS-232, USB Type-A, USB Type-B , HDMI input, VGA input,
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Width: |
257
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Height: |
144
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Peculiarities: |
Speakers
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Type: |
Stationary
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Connectors and interfaces: |
Ethernet, RS-232, USB Type-A, USB Type-B, HDMI input, VGA input, mini jack 3.5 mm audio input, composite video input
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Purpose: |
For office
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Contrast: |
2500:1
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Max. frame frequency: |
85 Hz
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Number of built-in speakers: |
1
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Technology: |
DLP
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Number of lamps: |
1
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Zoom optical: |
1.1
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Lamp type: |
UHP
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Light flow: |
2500 lm
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Number of LCD/DMD panels: |
1
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Projector resolution: |
1280x800
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Image aspect ratio: |
8:5
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Image functions and options: |
Keystone correction, ultra short throw
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Power per speaker: |
2 W
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F-number F, max: |
2.67
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Aperture number F, min: |
2.5
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Max. projection distance: |
0.249 m
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Max. diagonal size: |
2.03 m
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Max. line frequency: |
100 kHz
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Min. projection distance: |
0.117 m
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Min. diagonal size: |
12.2 m
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Min. vertical frequency: |
23 Hz
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Min. horizontal frequency: |
15 kHz
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Focal length max.: |
24 mm
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Focal length min.: |
218 mm
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Power of each lamp: |
225 W
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Lamp life: |
3000 h
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Lamp life in eco mode: |
4000 h
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Keystone correction type: |
Vertical
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