| Customer review |
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Brief Introduction
Beta 2.5 |
The standard portable ACTO AT 1900 LCD projector has 1900 Ansi lumens, a contrast of 250:1 and an XGA 1024 x 768 resolution. The service life of the lamp is up to 4000 hours, which is over 5.5 years with a daily viewing time of 2 hours. A picture width of up to 380 cm is possible. However, the picture should be smaller in room light. We recommend max. 253 cm. This model is no longer offered by ACTO.
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| Display Type |
LCD TFT Panel
XGA 4/3 Liquid Crystal Display
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| Ansi-Lumen |
Projector |
1900 |
Screen |
633 Lux (200 cm Screen width) |
| Contrast |
250:1 full on/off |
250:1 full on/off 
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| Black Level |
7,6000 min. Lumen |
2,562 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/NTSC 4.43 |
| Application |
Standard-Portabel | External training and company presentations, as well as product presentations.
Small screen width, rooms with very little ambient light below 100 lumens. |
| Light Source |
- Lamp
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| Light Life |
4000 h. |
| Operating Costs |
-
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Lux: |
633 Lux |
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Room light max.: |
127 Lux |
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Candela pro m²: |
202 cd/m² |
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Foot-Lamberts: |
59 fL |
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Screen width: 200 cm Gain:1 |
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| Focus |
- |
| Zoom |
- |
| Objective |
F=2,5-3,2 f=47-71 mm |
| Throw Ratio |
- |
| Audio |
- |
| Connections |
- |
| Ceiling Mounting |
- |
| Power |
- |
| Size WxHxD |
-
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| Operating Noise |
- |
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| Weight |
5,20 kg / 11,46 lbs. |
| Keystone |
- |
| Illumination |
- |
| Frequenz |
- |
| Foot-Lamberts |
59 fL
/ max. 380 cm screen width |
| Candela m² |
202 cd/m² |
| Features |
- |
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In Comparison
The ACTO AT 1900 compared to others not current "Standard-Portabel" projectors. |
| Ansi-Lumen: |
|
25 |
Weight: |
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98 |
| Contrast: |
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6 |
dB: |
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0 |
| Black level: |
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76 |
Power cons.: |
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0 |
| Picture Total Points: | 36 |
Projector Total Points: | 0 |
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| Popularity Top 100 |
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| Points: |
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4 |
| Ranking: |
6811 (From: 7662) |
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| Status |
- Discontinued (EOL) // Last update of the data: 2023-10-26
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| Data |
 Product Sheet english HC
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