About the product
The LS740HD belongs to ViewSonics Luminous Superior series, a lamp-free high-brightness projector lineup designed for commercial and educational spaces. With its adoption of the 3rd generation laser phosphor technology, it delivers 5,000 ANSI Lumens for up to 30,000 hours, ensuring bright and vivid images without lamp replacement. The lamp-free design offers an eco-friendly and cost-effective solution, while the projectors lightweight and compact design reduces transportation costs. With up to 300 projection in 1080p Full HD with high native contrast, it is well-suited for boardrooms, lecture halls, and public spaces. This projector features a 1.3x optical zoom, H/V keystone, 4 corner adjustment, 360 projection, and a portrait mode for easy setup and versatile applications.
Technical Specifications
| Primary Information | |
| Model: | LS740HD |
| Display Type: | Laser Projector |
| Image Brightness: | 5000 ANSI lumen |
| Native Resolution: | 1920 x 1080 |
| Display Format: | WXGA |
| Display / Color Support: | 1.07 Billion Colors |
| Image Contrast Ratio: | 3000000:1 |
| Image Aspect Ratio: | 16:9 |
| Throw Ratio: | 1.13-1.47 |
| Min Image Size: | 30 Inch |
| Max Image Size: | 300 Inch |
| Min Throw Distance: | 0.75 M |
| Max Throw Distance: | 9.76 M |
| OSD Languages: | English, French, Spanish, Thai, Korean, German, Italian, Russian, Swedish, Dutch, Polish, Czech, T-Chinese, S-Chinese,Japanese, Turkish, Portuguese, Finnish, Indonesian, Arabic, Vietnamese, Hungarian, Norsk, total 23 languages |
| Zoom Type: | Optical Zoom: 1.3XDigital Zoom: 0.8x-2.0x |
| Zoom Range: | 0.8x-2.0x |
| Optical Zoom: | 1.3 x |
| Keystone Correction Direction: | Yes |
| Vertical Keystone Correction: | V:+/-30 |
| Horizontal Keystone Correction: | H:+/-30 |
| Video Input: | HDMI 1.4/ HDCP 1.4 |
| Network Connectivity: | LAN |
| Connectivity Technology: | Wired |
| Color: | White |
| 3D Technology: | None |
| Speakers: | 1 x 15W |
| Lamp Type: | Laser Phosphor |
| Input Device Support Type: | Keypad |
| Power / Device Type: | Power Supply |
| Power Consumption Operational: | Normal: 210WStandby: <0.5W Watt |
| Power / Voltage Required: | 100~240V |
| Enclosure Color: | White |
| Width: | 286 Mm |
| Depth: | 216 Mm |
| Height: | 129 Mm |
| Features: | 3rd generation laser phosphor technology with up to a 30,000-hour lifespan5,000 ANSI Lumens offering bright images in any environmentUp to 300 ultra large screen with lower cost-per-inchCompact size and light weight reducing cost of transportation and installationInstallation flexibility: 1.3x optical zoom, H/V keystone, 360 projection, and portrait mode |
| Audio&Video | |
| Audio Output: | 3.5mm |
| Special Feature | |
| Min Operating Temperature: | 0 C |
| Max Operating Temperature: | 40C |
| COO: | CHINA |
| Image | |
| Image Brightness: | 5000 ANSI lumen |
| Native Resolution: | 1920 x 1080 |
| Image Contrast Ratio: | 3000000:1 |
| Display Format: | WXGA |
| Image Aspect Ratio: | 16:9 |
| Throw Ratio: | 1.13-1.47 |
| Min Image Size: | 30 Inch |
| Max Image Size: | 300 Inch |
| Min Throw Distance: | 0.75 M |
| Max Throw Distance: | 9.76 M |
| Lens | |
| Zoom Type: | Optical Zoom: 1.3XDigital Zoom: 0.8x-2.0x |
| Zoom Range: | 0.8x-2.0x |
| Optical Zoom: | 1.3 x |
| Keystone Correction Direction: | Yes |
| Vertical Keystone Correction: | V:+/-30 |
| Horizontal Keystone Correction: | H:+/-30 |
| Video Input | |
| Video Input: | HDMI 1.4/ HDCP 1.4 |
| Network Connectivity: | LAN |
| Power | |
| Power / Device Type: | Power Supply |
| Power Consumption Operational: | Normal: 210WStandby: <0.5W Watt |
| Power / Voltage Required: | 100~240V |
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Product warranty
Standard manufacturer warranty as applicable
Return policy
15 days return in original condition.
Price guarantee
!00% we are always lower than market price.
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