| Customer review |
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Brief Introduction
Beta 2.5 |
A brief introduction to the compact 280: The Geha standard portable DLP projector offers 2000 Ansi lumens, a contrast of 400:1 and an XGA 1024 x 768 resolution. An image width of up to 389 cm is possible as the projector has 2000 Ansi lumens. However, if room light is available, the picture should be max. 259 cm wide. The projector is no longer sold by the manufacturer.
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| Display Type |
1 x 0,7 DLP Chip
XGA 4/3 Ti Digital Light Processing Chip
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| Ansi-Lumen |
Projector |
2000 / 1600 |
Screen |
667 Lux (200 cm Screen width) |
| Contrast |
400:1 full on/off |
400:1 full on/off 
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| Black Level |
5,0000 min. Lumen |
1,68 min. Lumen |
| Offset |
-
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| Resolution |
XGA 1024 x 768
786.432 Pixel
SXGA 1280 x 1024 compressed |
| Video Modes |
PAL, SECAM, NTSC 3.58/4.43 |
| Application |
Standard-Portabel | External training and company presentations, as well as product presentations.
Medium screen width or rooms with little light, max. 100 lumens. |
| Light Source |
270W SHP Lamp
Article Nr.: 60 252336
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| Light Life |
2000 h. |
| Operating Costs |
-
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Lux: |
667 Lux |
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Room light max.: |
133 Lux |
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Candela pro m²: |
212 cd/m² |
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Foot-Lamberts: |
62 fL |
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Screen width: 200 cm Gain:1 |
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| Focus |
Manual |
| Zoom |
Manual 1,2 |
| Objective |
- |
| Throw Ratio |
- |
| Audio |
3 x 1W |
| Connections |
Mini Jack in
Computer 1 (M1-DA) Kombination DVI/Analog/Maus (USB)
USB in
S-Video
Cinch Video in
Mit optionalem Modul:
D-sub 15pin in Ausgang
Cinch Video in
Cinch Stereo in
RS232C |
| Ceiling Mounting |
Yes, is possible. |
| Power |
- |
| Size WxHxD |
260 x 85 x 280 mm (10,2"x3,3"x11") 6,19 L/dm³
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| Operating Noise |
39dB |
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| Weight |
2,60 kg / 5,73 lbs. |
| Keystone |
Vert.: +/-20°
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| Illumination |
- |
| Frequenz |
H-sync: 25-91 kHz
V-sync: 50-85 Hz
Range max.: 135 MHz |
| Foot-Lamberts |
62 fL
/ max. 389 cm screen width |
| Candela m² |
212 cd/m² |
| Features |
 Eco-Mode
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In Comparison
The Geha compact 280 compared to others not current "Standard-Portabel" projectors. |
| Ansi-Lumen: |
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23 |
Weight: |
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88 |
| Contrast: |
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1 |
dB: |
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26 |
| Black level: |
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81 |
Power cons.: |
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0 |
| Picture Total Points: | 35 |
Projector Total Points: | 0 |
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| Popularity Top 100 |
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| Points: |
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3 |
| Ranking: |
7186 (From: 7662) |
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| Status |
- Discontinued (EOL) // Last update of the data: 2023-08-04
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| Data |
 Press release
Product Sheet english HC
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Geha Website
