ViewSonic LS831WU: 4500 Lumens WUXGA Ultra Short Throw Laser Installation Projector
Model
:
LS831WU
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ViewSonic LS831WU: 4500 Lumens WUXGA Ultra Short Throw Laser Installation Projector
The ViewSonic LS831WU is a 4500 ANSI lumens WUXGA ultra short throw laser installation projector that throws a 100 inch image from just 21cm away, built for public and commercial display applications.
Key Features
- 4500 ANSI lumens WUXGA (1920x1200) resolution with 3,000,000:1 contrast ratio
- Ultra short throw 0.252 throw ratio, 100 inch image from only 21cm away
- 2nd generation laser phosphor light source rated for 20,000 hours
- Built in HDBaseT receiver, 360 degree projection and portrait mode support
Technical Specifications
| Resolution | 1920 x 1200 WUXGA |
| Brightness | 4500 ANSI lumens |
| Contrast Ratio | 3,000,000:1 |
| Throw Ratio | 0.252 (100 inch image from 0.21m) |
| Light Source | 2nd generation laser phosphor, 20,000 hour life |
| Keystone | H plus or minus 5 degrees, V plus or minus 5 degrees, digital correction |
| Connectivity | 2x HDMI 2.0 (HDCP 2.2), HDBaseT, VGA in, S-Video, composite, RS232, RJ45, USB Type-A power out |
| Speakers | 10W cube x2 |
| Weight | 9.9kg net |
| Dimensions | 492 x 387 x 157mm (W x D x H) |
Why Buy the LS831WU from Trianze Tech?
- Genuine ViewSonic laser installation projector sourced and supported locally in the UAE
- Ideal for signage, retail and public display projects across Dubai, Abu Dhabi and the GCC needing a compact ultra short throw solution
- Lamp free laser light source reduces long term maintenance costs
Frequently asked
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Talk to a consultant — most queries are answered in a 15-minute call.
The LS831WU has a 0.252 throw ratio, an ultra short throw design that projects a 100 inch image from only 21cm away from the screen.
The LS831WU uses 2nd generation laser phosphor technology rated for up to 20,000 hours, eliminating the need for lamp replacements.
The LS831WU has native WUXGA 1920 x 1200 resolution at 4500 ANSI lumens brightness with a 3,000,000:1 contrast ratio.
Yes, the LS831WU includes 10W cube speakers x2 with three fine tuned audio modes for different application scenarios.
The LS831WU includes 2x HDMI 2.0 inputs with HDCP 2.2, a built in HDBaseT receiver, VGA in, S-Video, composite, RS232, RJ45 and a USB Type-A power output.
Trianze Tech stocks the ViewSonic LS831WU in Dubai with fast delivery across the UAE and GCC. Call +971 58 161 3661 or message us on WhatsApp for the best price and current stock availability.