The LSD400WE is part of ViewSonic’s Luminous Superior Series, a lamp-free projector lineup designed for commercial and educational environments. Powered by 3rd-generation laser phosphor technology, it provides 4,000 ANSI Lumens of brightness and an impressive lifespan of up to 30,000 hours. Its lamp-free design ensures eco-friendliness and cost-efficiency by reducing up to 49% power consumption than comparable lamp projectors. Delivering ultra-large projections up to 300” in WXGA resolution, this projector leverages high native contrast from a 0.65” DMD chip with DLP technology. Equipped with a 1.1x optical zoom, H/V keystone & 4 corner correction, and 360° projection, the LSD400WE supports flexible installation options, making it an excellent choice for meeting rooms, classrooms, and golf simulation setups.
- 3rd generation laser phosphor technology with a lifespan up to 30,000 hours
- 4,000 ANSI Lumens offering clear images in any environment
- High native contrast ratio powered by a 0.65” DMD chip and DLP technology
- Up to a 300" ultra-large screen with a lower cost-per-inch
- Consumes up to 49% less power than comparable lamp-based projectors
- Installation flexibility: H/V keystone, 4 corner adjustment, and 360° projection
Specifiche
Design
| Cable lock slot | Yes |
| Product colour | White |
| Product type | Standard throw projector |
Display
Features
| HDCP | Yes |
| HDCP version | 1.4 |
| International Protection (IP) code | IP6X |
| Noise level | 30 dB |
| Noise level (economic mode) | 25 dB |
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | Multi |
Lens system
| Aperture range (F-F) | 2.4 - 2.53 |
| Digital zoom | 2 x |
| Focal length range | 21.85 - 24 mm |
| Focus | Manual |
| Offset | 124 % |
| Optical zoom | 1.1 x |
| Throw ratio | 1.544 - 1.72 |
| Zoom capability | Yes |
Light source
| Light source brightness | 4800 lm |
| Light source type | Laser |
| Service life of light source | 20000 h |
| Service life of light source (economic mode) | 30000 h |
Logistics data
| Pallet gross height | 181 cm |
| Pallet gross length | 102 cm |
| Pallet gross width | 122 cm |
| Products per master (outer) case | 1 pz |
| Quantity per pack | 1 pz |
Multimedia
| Built-in speaker(s) | Yes |
| RMS rated power | 3 W |
Network
| Ethernet LAN | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| Smart TV | No |
| Wi-Fi | No |
Operational conditions
| Operating temperature (T-T) | 0 - 40 °C |
Packaging content
| AC adapter included | Yes |
| Cables included | AC |
| Remote control included | Yes |
| Warranty card | Yes |
Ports & interfaces
| Audio (L/R) in | 0 |
| Component video (YPbPr/YCbCr) in | 0 |
| Composite video in | 0 |
| DVI port | No |
| HDMI connector type | Full-size |
| HDMI ports quantity | 2 |
| HDMI version | 1.4 |
| PC Audio out | Yes |
| Serial interface type | RS-232 |
| USB 2.0 Type-A ports quantity | 1 |
| VGA (D-Sub) ports quantity | 0 |
Power
| AC adapter output voltage | 19.5 V |
| AC input voltage | 100 - 240 V |
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 114 W |
| Power source | AC |
Projector
| Contrast ratio (typical) | 3000000:1 |
| Horizontal synchronization (max) | 102 kHz |
| Horizontal synchronization (min) | 15 kHz |
| Keystone correction, horizontal | +-30 ° |
| Keystone correction, vertical | +-30 ° |
| Matrix size | 0.65 " |
| Matrix type | DMD |
| Native aspect ratio | 16:10 |
| Number of colours | 1.07 billion colours |
| Projection distance | 1 - 11.11 m |
| Projection technology | DLP |
| Projector brightness | 4000 ANSI lumen |
| Projector native resolution | WXGA (1280x800) |
| Screen size (max) | 300 " |
| Screen size compatibility | 30 - 300 " |
| Smart projector | No |
| Vertical synchronization (max) | 0.12 kHz |
| Vertical synchronization (min) | 0.024 kHz |
Storage
Technical details
Vendor information
Video
| 3D | No |
| Full HD | Yes |
| Supported graphics resolutions | 1920 x 1200 (WUXGA)/640 x 480 (VGA) |
| Supported video modes | 1080i/1080p/480i/480p/576i/576p/720p |