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ViewSonic LSD400HD-ST 4000 Lumens 1080p DLP Laser Projector with H/V Keystone, 4 Corner Adjustment, 360 Degree Projection, HDR/HLG Support, HDMI, and USB A Inputs
- 3rd Generation Laser Phosphor Technology: Maintenance-free light source with a 30,000-hour lifespan.
- 0.5 Short Throw Ratio: Deliver a 100 large screen from just 1.1 meters (3.6 feet) away.
- Full HD 1080p Resolution: Crystal-clear images with a high-contrast 0.65" DMD chip.
- Energy Efficient & Eco-Friendly: Reduces power consumption by up to 49% and features a mercury-free design.
- Professional Versatility: Supports 360° projection, 90° portrait mode, and H/V keystone for flexible setups.
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Overview
Specs
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The ViewSonic LSD400HD-ST is a game-changer for tight spaces. This short-throw laser projector lets you display a massive 100-inch screen from just 3.6 feet away, making it perfect for small boardrooms or immersive golf simulators. It uses advanced 3rd-generation laser technology, which means you get 4, 000 ANSI Lumens of brightness without ever needing to change a bulb. This lamp-free design isn't just low-maintenance; it also cuts power use by nearly half compared to traditional models. With sharp Full HD resolution and a high-contrast DMD chip, every presentation or game looks stunning with deep, realistic depth.
Its also incredibly flexibleyou can project onto the floor, ceiling, or even use portrait mode for creative retail displays. Plus, with a 30, 000-hour lifespan and a dust-resistant IP6X sealed engine, it is built to deliver reliable, professional performance in schools and businesses for years to come.
Its also incredibly flexibleyou can project onto the floor, ceiling, or even use portrait mode for creative retail displays. Plus, with a 30, 000-hour lifespan and a dust-resistant IP6X sealed engine, it is built to deliver reliable, professional performance in schools and businesses for years to come.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 3 years
- Limited Warranty period (labor): 3 years
- Read full details
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
- Manufacturer Website
- Support Phone: 1-800-688-6688
- Support Website
- View other products from ViewSonic
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The ViewSonic LSD400HD-ST is a Full HD 1080p laser DLP short-throw projector with 4,000 lumens, designed for business users who need a large presentation image from limited room distance; its 0.5 throw ratio can project a 100-inch image from about 1.1 meters.
Recommended For
- Golf simulator owners who need a short-throw image close to the impact screen, want to reduce shadows, and value the projector’s Golf mode and low-latency setting.
- Teachers and meeting presenters working in compact rooms who need a large, bright image from near the screen, keeping the presenter out of the light path and reducing cast shadows.
- Museums, exhibits, and digital-signage installers who need a fixed-focus projector that can fit close to a display and support portrait or unusual-angle projection.
- Organizations replacing lamp projectors for regularly used classrooms or public displays who want a laser light source with long rated life and less routine lamp maintenance.
Real-World Use Scenarios
- In a classroom or meeting room with lights on, a teacher or presenter can show slides and charts on a large screen without needing to darken the room; the brightest mode favors visibility, though its color balance is less suited to color-critical images.
- In a small classroom, conference room, or golf-simulator bay, the projector can sit close to the screen while people stand or move nearby, helping reduce shadows across the image.
- For a golf simulator or casual gaming setup, users can project gameplay on a nearby screen and enable the low-latency mode for more responsive action; golf-simulator buyers should check that the 16:9 image fits their screen layout.
- A museum, classroom, or retail installer can use portrait or angled projection for displays in spaces where a standard front-facing setup does not fit; keystone adjustment can help square the image, but digital correction may affect image geometry.
- For occasional movie or video viewing in a dimmed room, users can switch from presentation settings to Movie or HDR simulation modes; it can handle general video, but it is positioned as a business and education projector rather than a dedicated home-theater model.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Business and education presentations, including laptop-connected setups where short-throw projection is useful |
| Brightness And Image Quality | More than 3,500 lumens, with a 3,000,000:1 dynamic contrast ratio and 1.07 billion display colors |
| Resolution And Display Technology | 1920 × 1080 native resolution in a 16:9 aspect ratio, using DLP laser projection |
| Projection Range And Geometry | 0.496 throw ratio with a 0.44–3.29 m throw distance; supports 40–300-inch images |
| Connectivity And Compatibility | HDMI, USB-A 2.0, Ethernet and 3.5 mm audio connectivity; compatible with laptops |
| Audio And Included Accessories | Built-in speakers; package includes the projector, power cable, remote control and quick-start guide |
| Lamp Life And Power | Laser light source rated for 30,000 hours; 143 W power consumption and 100–240 VAC, 50/60 Hz input |
| Physical Specifications | White cabinet; 11.3 × 15.75 × 5.1 inches and 6.83 lb |
| Energy And Environmental Certifications | Meets Energy Star and EPEAT specifications |
| Model Identifiers | ViewSonic LSD400HD-ST |