VIEWSONIC PROJECTOR LS740W
SKU : 766907022599
ความสว่าง(ANSI Lumens) 5,000
ความละเอียด(พิกเซล) 1280×800 (WXGA)
Laser phosphor technology
Contrast 3,000,000:1
1.3x optical zoom, (100″@2.50m)
Keystone: H:+/-30° , V:+/-30°
4 Corner Adjustment
30,000-hour lifespan
2 HDMI Input / USB Type-A (Power)
การรับประกันตัวเครื่อง 3 ปี Laser 3 ปี
฿39,900
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฿39,900
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รายละเอียดสินค้า
| คุณสมบัติ | รายละเอียด |
|---|---|
| Brand | VIEWSONIC |
| Model | LS740W |
| Projector Technology | 0.65" WXGA |
| Resolution | 1280 x 800 (WXGA) |
| Display Compatibility | VGA(640 x 480) to WUXGA RB(1920 x 1200) |
| Display Color | 1.07 Billion Colors |
| Display Size | 30"-300" |
| Brightness (ANSI Lumens) | 5000 (ANSI Lumens) |
| Contrast Ratio | 3000000:1 |
| Aspect Ratio | N/A |
| Distance | 0.77-9.98m (100"@2.54m) |
| Throw Ratio | 1.18-1.54 |
| Lens | F=2.43-2.78, f=16.90-21.61mm |
| Projection Offset | 124%+/-5% |
| Zoom Ratio | Optical Zoom: 1.3X Digital Zoom: 0.8x-2.0x |
| Panel Display | N/A |
| Interface | HDMI: 2 |
| Card Reader | None |
| Network | None |
| Speaker | Built-in speaker 15 Watt |
| Light Source | Laser Phosphor |
| Lamp Life(STD/ECO)(hr) | Normal Mode: 20000 SuperEco Mode: 30000 (Eco) |
| Keystone Correction | H:+/-30° , V:+/-30° |
| Audible Noise | 32dB |
| Special Features | Input Lag : 33.3ms |
| Power Supply | Input: 100~240V Output: 19.5VDC / 11.79A |
| Power Consumption | Normal: 210W Standby: <0.5W |
| Environment | Operating Temperature: 0~40°C |
| Package Contents | 1 x Power Cord 1 x Remote Control 1 x QSG |
| Dimension | (W x D x H) : 21.60 x 28.60 x 12.90 cm |
| Net Weight | 0.00 KG |
| Package Dimension | (W x D x H) : 28.00 x 40.00 x 15.50 cm |
| Gross Weight | 0.00 KG |
| Volume | 17,360.00 cm³ |
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