ViewSonic LSC731WU-ST 7,300 ANSI Lumens WUXGA Short Throw Laser Installation Projector
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Product Description
The LSC731WU-ST is a lamp-free, high-brightness projector designed for commercial, educational, and public spaces. Utilizing 2nd generation laser phosphor technology, this projector delivers 7,300 ANSI Lumens of brightness for up to 30,000 hours and can display an ultra-large screen up to 300” in WUXGA resolution.
With a 0.68-0.82 short throw ratio, it can project a 100” image from just 1.46 m away, enabling a seamless viewing experience without shadows. Ideal for modern workplaces, its 21:9 aspect ratio is optimized for Microsoft Teams Rooms applications, enhancing collaborative environments. Equipped with features like H/V lens shift, 1.2x optical zoom, H/V keystone correction, and 360° projection capabilities, the LSC731WU-ST offers flexible setup possibilities.
Additionally, its comprehensive LAN control ensures seamless integration into existing device management networks.
Key Features:
- 7,300 ANSI Lumens offering bright images in any environment
- Up to a 300" ultra-large screen with a lower cost-per-inch
- 0.68-0.82 short throw for seamless viewing experience without shadows
- Supports a 21:9 aspect ratio, ideal for Microsoft Teams Rooms
- Installation flexibility: H/V lens shift, 1.2x optical zoom, and H/V keystone correction
- 2nd generation laser phosphor technology with a lifespan up to 30,000 hours
- Centralized LAN control for efficient management
| Specification | Details |
|---|---|
| Projection System | 3LCD (3x0.64" with MLA) |
| Native Resolution | 1920x1200 |
| Brightness | 7300 (ANSI Lumens) |
| Brightness (Center Lumens) | 8300 |
| Contrast Ratio | 3000000:1 |
| Display Color | 1.07 Billion Colors |
| Light Source Type | Laser Phosphor |
| Light Source Life (Normal Mode) | 20000 hours |
| Light Source Life (SuperEco Mode) | 30000 hours (Eco) |
| Lens | F=1.7-1.8, f=9.66-11.65mm |
| Projection Offset | 0%±5% |
| Throw Ratio | 0.679-0.821 |
| Optical Zoom | 1.2X |
| Digital Zoom | 1.0x-4.0x |
| Image Size | 50"-300" |
| Throw Distance | 0.73-5.31m (100"@1.46m) |
| Keystone | H:+/-15° V:+/-10° |
| Lens Shift V. Range | +50%, 0% |
| Lens Shift H. Range | +23%, -23% |
| Audible Noise (Normal) | 37dB |
| Audible Noise (Eco) | 27dB |
| Input Lag | 60ms |
| Resolution Support | VGA(640 x 480) to 4K(3840 x 2160) |
| HDTV Compatibility | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p |
| Horizontal Frequency | 15K-100KHz |
| Vertical Scan Rate | 23-85Hz |
| Inputs | Computer in: 1, HDMI: 2 (HDMI 1.4/ HDCP 1.4), Audio-in (3.5mm): 1, USB Type A: 1 (5V/2A), HDBaseT: 1 |
| Outputs | Monitor out: 1, Audio-out (3.5mm): 1, Speaker: 16W, USB Type A (Power): 1 |
| Control | RS232: 1, RJ45 (LAN Control): 1, USB Type B (Services): 1 |
| Power Supply Voltage | 100-240V+/- 10%, 50/60Hz (AC in) |
| Power Consumption | Normal: 385W, Standby: <0.5W |
| Net Weight | 8.1kg |
| Gross Weight | 11.13kg |
| Dimensions (WxDxH) | 405x425x137mm |
| Packing Dimensions | 525x520x280mm |
| OSD Language | 25 Languages |
| User Guide Language | 20 Languages |
| Standard Accessories | Power Cord: 1, Remote Control: 1, QSG: Yes, Air Filter: Yes, Warranty Card: Yes (CN Only) |
