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Acer Professional and Education K138ST data projector Short throw projector 800 ANSI lumens DLP WXGA (1280x800) 3D White
639,31 €
Monthly payment from 17.36 €
640659 MR.JLH11.001
4713147866250, 4053162882102
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Projector | |
| Projection distance | 0.4 - 1.7 m |
| Projection technology | DLP |
| Projector brightness | 800 ANSI lumens |
| Contrast ratio (typical) | 100000:1 |
| Vertical scan range | 50 - 120 Hz |
| Keystone correction, vertical | -20 - 20° |
| Screen size compatibility | 635 - 2540 mm (25 - 100") |
| Horizontal synchronization (min) | 30 kHz |
| Horizontal synchronization (max) | 100 kHz |
| Vertical synchronization (min) | 50 kHz |
| Vertical synchronization (max) | 120 kHz |
| Native aspect ratio | 16:10 |
| Supported aspect ratios | 4:3, 16:9 |
| Projector native resolution | WXGA (1280x800) |
| Number of colours | 1.073 billion colours |
| Zoom capability | Yes |
| Focal length range | 8.02 - 8.02 mm |
Light source | |
| Lamps quantity | 1 lamp(s) |
| Light source type | LED |
| Service life of light source | 20000 h |
| Service life of light source (economic mode) | 30000 h |
Lens system | |
| Throw ratio | 0.8:1 |
| Digital zoom | 1.7x |
| Focus | Manual |
| Aperture range (F-F) | 1.9 - 1.9 |
Video | |
| Full HD | No |
| 3D | Yes |
| 3D Ready | Yes |
Ports & interfaces | |
| USB 2.0 ports quantity | 1 |
| PC Audio in | Yes |
| HDMI ports quantity | 1 |
| VGA (D-Sub) ports quantity | 1 |
| AC (power) in | Yes |
Features | |
| Noise level | 33 dB |
| Noise level (economic mode) | 29 dB |
Multimedia | |
| RMS rated power | 6 W |
| Built-in speaker(s) | Yes |
| Number of built-in speakers | 2 |
Colour | |
| Product colour | White |
Design | |
| Product type | Short throw projector |
| Market positioning | Portable |
Operational conditions | |
| Power consumption (typical) | 80 W |
| Operating relative humidity (H-H) | 0 - 80% |
| Operating temperature (T-T) | 5 - 40 °C |
Power | |
| Power source | AC |
| Power consumption (economy mode) | 38 W |
| AC input voltage | 100 - 240 V |
Weight & dimensions | |
| Weight | 750 g |
Packaging content | |
| Remote control included | Yes |
| Cables included | AC |
| Manual | Yes |
Technical details | |
| Quick start guide | Yes |
Network | |
| Ethernet LAN | No |
Display | |
| Built-in display | No |
Other features | |
| Maximum digital resolution | 1920 x 1080 pixels |
Software | |
| Windows operating systems supported | Yes |
| Mac operating systems supported | Yes |
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