In stock
SKU
LS831WU-S
LS831WU-S
REFURBISHED
- Long-Lasting Laser Phosphor Light Source
- Bright Images in Large Spaces
- Large Images in Small Spaces
- One-wire HDBT® Input
- Network Capable
$1,874.99
Product Overview
Featuring stunning WUXGA resolution and 4,500 lumens of brightness, the ViewSonic® LS831WU Laser Projector is the ideal solution for modern business and education environments. Designed with a laser phosphor light source lasting up to 20,000 hours, this projector delivers long-term, virtually maintenance-free usage for any boardroom or classroom. With its 0.25 ultra-short throw ratio, HV keystoning and 4 corner adjustments, the LS831WU makes installation a hassle-free experience. What’s more, the ultra-short throw ratio allows you to place the projector just inches away from a wall or screen to give you a huge image for less cost than a comparably sized display. Powered by SuperColor technology for true-to-life images, and SonicExpert® technology for incredibly clear sound, the LS831WU delivers an immersive audiovisual performance.| UPC | 766907009491 |
|---|---|
| Light Source | DLP Laser |
| Display Resolution | WUXGA (1920x1200) |
| Display Resolution | 1920 x 1200 |
| Brightness (Lumens) | 4,500 ANSI |
| Screen Size | 70 - 200 in. / 1.8 – 5.1 m |
| Throw Distance | 0.2 - 2.4 ft / 0.1 - 0.7 m |
| Throw Ratio | 0.252 |
| Keystone | Vertical (± 5º) / Horizontal (± 5º) |
| Light Source (watt) | 67W X 2 |
| Light Source Life, Normal (hours) | 20000 |
| Color Depth | 1.07 Billion Colors |
| Dynamic Contrast Ratio | 3,000,000:1 |
| Aspect Ratio | 16:10 |
| Input Lag | 37ms |
| Frequency Horizontal | 15K~102KHz |
| Frequency Vertical | 23~120Hz |
| PC Resolution (max) | 3840 x 2160 |
| PC Resolution (min) | 640 x 480 |
| Mac® Resolution (max) | 3840 x 2160 |
| Mac® Resolution (min) | 640 x 480 |
| USB 2.0 Type A | 1 |
| Ethernet LAN (RJ45) | 1 |
| 3.5mm 12V Trigger | 1 |
| 3.5mm Audio Out | 1 |
| 3.5mm Audio In | 1 |
| Control (RS232) | 1 |
| HDMI 2.0 (with HDCP 2.2) | 2 |
| VGA In | 1 |
| VGA Out | 1 |
| Composite RCA Video In | 1 |
| S-Video In | 1 |
| RCA Audio In (L/R) | 1 |
| 3D VESA | 1 |
| HDBT | 1 |
| Internal Speakers | 10W (x2) |
| Voltage | 100-240V+/- 10%, 50/60Hz AC |
| Consumption (typical) | 504W |
| Stand-by | <0.5W |
| Physical Controls | Keypad, Power key |
| On Screen Display | Display, Image, Power Management, Basic, Advanced, System, Information (See user guide for full OSD functionality) |
| Temperature | 32-104º F (0 - 40º C) |
| Net (lbs) | 21.8 |
| Gross (lbs) | 28.8 |
| Net (kg) | 9.9 |
| Gross (kg) | 13.1 |
| Packaging (in.) | 25.7 x 21.2 x 11.6 |
| Physical (in.) | 19.3 x 15.2 x 6.1 |
| Packaging (mm) | 645.0 x 540.0 x 295.0 |
| Physical (mm) | 492.0 x 387.0 x 157.0 |
| Regulations | FCC, cTUVus |
| Package Contents | LS831WU projector, power cable, VGA cable, remote control, Quick Start Guide, |
| Warranty | *Refurbished. 30-day DOA policy for full refund, with a 90-day repair warranty on parts and labor. |
| Recycle/Disposal | Please dispose of in accordance with local, state or federal laws. |
| Classification | Refurbished |
Compatible with LS831WU-S
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