
Giá chưa gồm VAT 8% · Đã gồm VAT: 28.116.995 ₫ / sản phẩm
Hoặc thuê từ 867.808 ₫/tháng — phù hợp cho dự án ngắn hạn.
| Số lượng | Đơn giá | Tiết kiệm |
|---|---|---|
| 1–2 máy | 26.034.255 ₫ | — |
| 3–9 máy | 25.253.227 ₫ | −3% |
| từ 10 máy | 24.472.200 ₫ | −6% |
Giá trên chưa gồm VAT. Đơn từ 20 máy trở lên hoặc kèm dịch vụ triển khai, gọi 1900 636 106 để có mức riêng.
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This projector uses the latest solid-state LED technology that is both mercury-free and lamp-free, offering a greener, filter-free projector solution. The LED light source provides over 30,000 hours of usage while consuming less than half the power of a typical LCD TV, thereby lowering your total cost of ownership.
Featuring 1280×800 WXGA resolution, 3,000 LED lumens of brightness and a short throw lens, the ViewSonic® LS550WH is a lamp-free LED projector ideal for business and education. Its 0.49 short throw lens provides a 100” screen from just a few feet away, delivering exceptional space efficiency and freeing presenters from blinding lights. No matter the environment, expect stunning images and vivid colors, as this projector boasts 125% Rec. 709 color accuracy. With 2nd generation LED technology, the LS550WH eliminates the need to continuously swap out bulbs and dispose of toxic chemicals. In addition, an IP5X sealed optical engine prevents dust and moisture from entering the projector, ensuring impeccable image quality and a long maintenance-free lifespan of up to 30,000 hours.* An automatic on/off feature delivers efficiency and power savings, while 360° tilt angle projection delivers flexible setup in small- to medium-sized meeting rooms and classrooms. Whether for business or education, the ViewSonic LS550WH LED projector provides a picture-perfect presentation every time.
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| Brand | ViewSonic |
|---|---|
| Model | LS550WH |
| Cabinet Color | White |
|---|---|
| Type | WXGA |
| Brightness | 3000 Lumens |
|---|---|
| Native Resolution Native Resolution | 1280 x 800 |
| Maximum Resolution Maximum Resolution | 1280 x 800 |
| Aspect Ratio Aspect Ratio | 16: 10 Aspect Ratio |
| Contrast Ratio Contrast Ratio | 3,000,000:1 |
| Display Size | 60″ to 300″ |
| Horizontal Refresh Rate Horizontal Refresh Rate | 15K-102KHz |
| Vertical Refresh Rate Vertical Refresh Rate | 23-120Hz |
| f Number f Number | 2.6 |
|---|---|
| Focal Length Focal Length | 6.9mm |
| Throw Ratio Throw Ratio | 0.49 |
| Display Colors Display Colors | 1.07 Billion |
| Throw Distance Throw Distance | 0.92m-2.2m |
| Keystone Correction Keystone Correction | H: +/-40° V: +36°/-40° |
| Lamp Life | 30000 |
|---|
| Input Video Compatibility | Digital |
|---|---|
| Input Video Connectors | 1 x HDMI 1.4 |
| Network Connectors | RJ45 |
| USB | 1 x USB Type-A |
| Other Connectors | RS232 |
| Built-in Speakers | 2W |
|---|---|
| Compatibility | HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p Video Compatibility: NTSC, PAL, SECAM |
| Power Supply | 100 – 240 VAC, 50/60Hz |
|---|---|
| Power Consumption | Normal: 157W Standby: <0.5W |
| Dimensions (H x W x D) | 4.53″ x 11.54″ x 8.70″ |
|---|---|
| Weight | 5.40 lbs. |
| Package Contents | Accessories: Power Cord Remote Control QSG Lens Cover Warranty Card |
|---|
| Date First Available | September 12, 2022 |
|---|
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