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
$1,406.24
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.-
Light Source: DLP Laser
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Display Resolution: WUXGA (1920x1200)
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Display Resolution: 1920 x 1200
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Brightness (Lumens): 4,500 ANSI
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Screen Size: 70 - 200 in. / 1.8 – 5.1 m
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Throw Distance: 0.2 - 2.4 ft / 0.1 - 0.7 m
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Throw Ratio: 0.252
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Keystone: Vertical (± 5º) / Horizontal (± 5º)
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Light Source (watt): 67W X 2
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Light Source Life, Normal (hours): 20000
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Color Depth: 1.07 Billion Colors
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Dynamic Contrast Ratio: 3,000,000:1
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Aspect Ratio: 16:10
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Input Lag: 37ms
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Frequency Horizontal: 15K~102KHz
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Frequency Vertical: 23~120Hz
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PC Resolution (max): 3840 x 2160
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PC Resolution (min): 640 x 480
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Mac® Resolution (max): 3840 x 2160
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Mac® Resolution (min): 640 x 480
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USB 2.0 Type A: 1
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Ethernet LAN (RJ45): 1
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3.5mm 12V Trigger: 1
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3.5mm Audio Out: 1
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3.5mm Audio In: 1
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Control (RS232): 1
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HDMI 2.0 (with HDCP 2.2): 2
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VGA In: 1
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VGA Out: 1
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Composite RCA Video In: 1
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S-Video In: 1
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RCA Audio In (L/R): 1
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3D VESA: 1
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HDBT: 1
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Internal Speakers: 10W (x2)
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Voltage: 100-240V+/- 10%, 50/60Hz AC
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Consumption (typical): 504W
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Stand-by: <0.5W
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Physical Controls: Keypad, Power key
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On Screen Display: Display, Image, Power Management, Basic, Advanced, System, Information (See user guide for full OSD functionality)
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Temperature: 32-104º F (0 - 40º C)
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Net (lbs): 21.8
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Gross (lbs): 28.8
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Net (kg): 9.9
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Gross (kg): 13.1
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Packaging (in.): 25.7 x 21.2 x 11.6
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Physical (in.): 19.3 x 15.2 x 6.1
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Packaging (mm): 645.0 x 540.0 x 295.0
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Physical (mm): 492.0 x 387.0 x 157.0
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Regulations: FCC, cTUVus
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Package Contents: LS831WU projector, power cable, VGA cable, remote control, Quick Start Guide,
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Warranty: *Refurbished. 30-day DOA policy for full refund, with a 90-day repair warranty on parts and labor.
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Recycle/Disposal: Please dispose of in accordance with local, state or federal laws.
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Classification: Refurbished
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Light Source: DLP Laser
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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
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Composite RCA Video In: 1
-
S-Video In: 1
-
RCA Audio In (L/R): 1
-
3D VESA: 1
-
HDBT: 1
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Internal Speakers: 10W (x2)
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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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