1080p (1920x1080) · 4000 lumens · DLP · 1.13 - 1.47
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Viewsonic LSD401HD Projector is a DLP projector with 1080p (1920x1080) resolution and 4000 lumens of brightness. For a lit room, look for 3,000 lumens or more. It came out in 2025.
Check the manufacturer's page before buying.
The LS401HD is part of ViewSonic’s Luminous Superior Series, a lamp-free projector lineup designed for commercial and educational environments. It delivers ultra-large projections up to 300” in sharp 1080p Full HD resolution, leveraging high native contrast from a 0.65” DMD chip with DLP technology. Powered by 3rd-generation laser phosphor technology, it offers 4,000 ANSI Lumens brightness and a remarkable lifespan of up to 30,000 hours. Its lamp-free design ensures eco-friendliness and cost-efficiency by reducing power consumption. With features like a 1.3x optical zoom, H/V keystone correction, and 360° projection, the LS401HD supports flexible installation. Centralized LAN control simplifies management, making it an excellent choice for boardrooms, lecture halls, and public spaces. Bright, Compact, Durable The LSD401HD incorporates advanced 3rd-gen laser phosphor technology, enhancing brightness by 20% and achieving better luminous efficiency, all while being 32% more compact and more accessible than the previous generation.
| Viewsonic LSD401HD Projector | BenQ LH655 Projector | Viewsonic LSD400HD Projector | Viewsonic PA503HD Projector | |
|---|---|---|---|---|
| Resolution | 1080p (1920x1080) | 1080p (1920x1080) | 1080p (1920x1080) | 1080p (1920x1080) |
| Brightness | 4000 lumens | 4000 lumens | 4000 lumens | 4000 lumens |
| Technology | DLP | DLP | DLP | DLP |
| Throw ratio | 1.13 - 1.47 | 1.13 - 1.47 | 1.48 - 1.62 | 1.48-1.62 |
| Type | Standard throw | Standard throw | Standard throw | Standard throw |
| Released | 2025 | 2026 | 2025 | 2023 |
1080p (1920x1080), 4000 lumens, DLP, 1.13 - 1.47, Standard throw.
1080p (1920x1080).
Standard throw.
It was released in 2025/08 (Viewsonic).
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