โปรเจคเตอร์ ยี่ห้อ ACER รุ่น Acer-K138STi
- Brand ACER
- Projector Technology LED
- Brightness 800
- Contrast Ratio 10,000:1
- Resolution 1280×800(WXGA)
| Brand | Acer |
| Model | K138STi |
| Projector Technology | DLP 3D |
| Resolution | Native Resolution :1280 x 800 Maximum Resolution :1920 x 1080 |
| Brightness (ANSI Lumens) | 800 lm |
| Contrast Ratio | 100,000:1 |
| Aspect Ratio | Native 16:10 Compatible 16:9 / 4:3 |
| Throw Ratio | 1.5:1 |
| Lens | Lens Type : Manual Focus Maximum Lens Aperture : F/1.9 Maximum Focal Length : 8.02 mm Minimum Diagonal Image Size : 635 mm Maximum Diagonal Image Size : 2540 mm Minimum Projection Distance : 400 mm Maximum Projection Distance : 1.70 m |
| Zoom Ratio | Digital Zoom 1.7x |
| Network | Yes |
| Speaker | Speaker Output Power 3 W Speaker Output Mode Stereo |
| Lamp Life(STD/ECO)(hr) | Normal Mode Lamp Life : 20000 Hour Economy Mode Lamp Life : 30000 Hour |
| Input audio | Yes |
| Output audio | Yes |
| Input VGA | Yes |
| Input HDMI | Yes |
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