โปรเจคเตอร์ ยี่ห้อ ACER รุ่น P1387W
- ความสว่าง(ANSI Lumens) 4500
- ความละเอียด(พิกเซล) 1280×800 (WXGA)
- ค่า Contrast เท่ากับ 17000
- น้ำหนัก 2.5 kg
- การรับประกันตัวเครื่อง 2 ปี หลอดภาพ 1 ปีหรือ 1000 ชม
| Projection System | DLP |
|---|---|
| Projection Method |
|
| Video Compatibility |
|
| Computer Compatibility |
|
| 3D Capability | DLP 3D |
| Projection Lens | |
| Lens Type |
|
| Minimum Lens Aperture | F/2.41 |
| Maximum Lens Aperture | F/2.7 |
| Minimum Focal Length | 18.17 mm |
| Maximum Focal Length | 21.81 mm |
| Minimum Diagonal Image Size | 762 mm |
| Maximum Diagonal Image Size | 7.62 m |
| Minimum Projection Distance | 1 m |
| Maximum Projection Distance | 8.30 m |
| Optical Zoom | 1.2x |
| Lamp | |
| Lamp Type | UHP |
| Number of Lamps | 1 |
| Lamp Power | 260 W |
| Normal Mode Lamp Life | 3000 Hour |
| Economy Mode Lamp Life | 4000 Hour |
| ExtremeEco Mode Lamp Life | 5000 Hour |
| Image | |
| Native Resolution | 1280 x 800 |
| Maximum Resolution | 1920 x 1200 |
| Standard Mode Brightness | 4500 lm |
| Native Aspect Ratio | 16:10 |
| Compatible Aspect Ratio |
|
| Contrast Ratio | 17,000:1 |
| Throw Ratio | 1.28 to 1.54:1 |
| Digital Zoom | 2x |
| Vertical Keystone Correction | -40°/+40° |
| Maximum Vertical Sync | 120 Hz |
| Maximum Horizontal Sync | 100 kHz |
| Minimum Vertical Sync | 24 Hz |
| Minimum Horizontal Sync | 15 kHz |
| Colour Support | 1.07 Billion Colors (30-bit) |
| Audio | |
| Number of Speakers | 1 |
| Speaker Output Power | 10 W |
| Speaker Output Mode | Mono |
| Interfaces/Ports | |
| Number of HDMI Ports | 1 |
| HDMI | Yes |
| USB | Yes |
| Composite Video | Yes |
| S-Video | Yes |
| VGA In | Yes |
| VGA Out | Yes |
| Audio Line In | Yes |
| Audio Line Out | Yes |
| Power Description | |
| Power Supply | 100 V AC~240 V AC |
| Input Voltage |
|
| Operating Power Consumption | 330 W |
| Operating Power Consumption (Eco Mode) | 280 W |
| Physical Characteristics | |
| Fan Noise |
|
| Temperature | 0°C to 40°C |
| Humidity | 80% Maximum Relative Humidity |
| Weight (Approximate) | 2.50 kg |
| Form Factor | Ceiling Mountable |
| Miscellaneous | |
| Optional Accessories |
|
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