Description
Illuminate every space with exceptional clarity using the ViewSonic® LS740HD Laser Installation Projector. Powered by advanced laser phosphor technology, the LS740HD delivers an impressive 5,000 ANSI lumens of brightness, ensuring vibrant, razor-sharp visuals even in rooms with ambient light. Designed for versatility, this compact yet powerful projector offers Full HD 1080p resolution, a 300-inch screen size, and 1.3x optical zoom—ideal for boardrooms, lecture halls, auditoriums, and other large venues.
Engineered for maintenance-free operation, it provides up to 30,000 hours of light source life and supports 24/7 continuous use. The projector’s 360° projection, portrait mode, H/V keystone, and 4-corner adjustment features allow flexible installation in virtually any environment. With an eco-friendly design, built-in 15W speaker, and multiple connectivity options including dual HDMI ports, USB-A power output, and RS232 control, the LS740HD is built for seamless professional integration.
| Feature | Details |
|---|---|
| Model | LS740HD |
| Display Technology | DLP Laser |
| Resolution | Full HD (1920 x 1080) |
| Brightness | 5,000 ANSI Lumens |
| Contrast Ratio | 3,000,000:1 (Dynamic) |
| Aspect Ratio | 16:9 |
| Color Depth | 1.07 Billion Colors |
| Light Source Life | 20,000 hrs (Normal) / 30,000 hrs (Dynamic Eco Mode) |
| Projection Size | 30" – 300" (0.76 – 7.62 m) |
| Throw Distance | 1 – 8 m (100" @ 2.5 m) |
| Throw Ratio | 1.13 – 1.47 |
| Zoom / Focus | 1.3x Optical Zoom |
| Keystone Correction | ±19° Vertical / ±19° Horizontal |
| Projection Orientation | 360° and Portrait Mode Supported |
| Input Lag | 37 ms |
| Input Frequency | Horizontal: 15K–102KHz / Vertical: 24–120Hz |
| Inputs / Outputs | HDMI 1.4 (x2, HDCP 1.4), USB 2.0 Type-A (x1), 3.5mm Audio Out (x1), RS-232 (x1) |
| Speaker | 15W Mono |
| Power Supply | 100–240V ±10%, 50/60Hz |
| Power Consumption | 210W (Typical) / <0.5W (Standby) |
| Operating Temperature | 0 – 40°C (32 – 104°F) |
| Dimensions (W x D x H) | 286 x 216 x 129 mm (11.3 x 8.5 x 5 in) |
| Weight | 3.0 kg (6.6 lbs) |
| Package Contents | Projector, Power Cable, Remote Control, Quick Start Guide |
| Certifications | cTUVus |
| Warranty | 3-Year Limited on Parts & Labor; 1-Year Express Exchange (with registration) |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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