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ViewSonic LS831WU Ultra Short Throw Laser Projector

  • 0.25 ultra-short throw for space-saving installation
  • 2nd generation Laser Phosphor technology with 20,000 hours lifespan
  • 4,500 ANSI Lumens offering bright images in any environment
  • Larger screen size with lower cost-per-inch

350,000.00

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Availability: In Stock
SKU:VS-LS831WU_15

ViewSonic LS831WU Projector

Presented by ViewSonic, LS831WU is one of the most spectacular projectors that you get to see with multiple features. This is an advanced 4,500 ANSI Lumens WUXGA Ultra Short Throw Installation Projector that is perfect for public and commercial display applications. With a 0.25 throw ratio in it, users can easily get a 100” screen from just 21km away.

ViewSonic LS831WU Projector screen size can be increased to 150″ at a lower cost-per-inch than commercial displays. Adopting this second-generation laser phosphor technology delivers consistently high brightness for a reliable 20,000-hour lifetime. This built-in HDBaseT receiver and 360° projection capability together ensure the desired ease of use.

Key Features

  • 0.25 ultra-short throw for space-saving installation
  • 2nd generation Laser Phosphor technology with 20,000 hours lifespan
  • 4,500 ANSI Lumens offering bright images in any environment
  • Larger screen size with lower cost-per-inch
  • Cost-effective built-in HDBaseT receiver
  • Creativity realized by 360° projection

Specification

Native Resolution: 1920x1200
DMD Type: DC3
Brightness: 4500 ANSI Lumens
Contrast Ratio: 3000000:1
Display Color: 1.07 Billion Colors
Light Source Type: Laser Phosphor system
Light Source Life (Normal): up to 20000
Lamp Watt: Nichia 67W x2
Lens: F=2, f=2.44mm
Projection Offset: 140%±6%
Throw Ratio: 0.252
Optical Zoom: Fixed
Digital Zoom: 0.8x-2.0x
Image Size: 70"~200"
Throw Distance: 0.06-0.72m, (100”@0.21m)
Keystone: H:+10°/-8°, V:+/-10°
Audible Noise (Normal): 34dB
Audible Noise (Eco): 29dB
Input Lag: 16ms
Resolution Support: VGA(640 x 480) to 4K(3840 x 2160)
HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Video Compatibility: NTSC, PAL, SECAM
Horizontal Frequency: 15K~102KHz
Vertical Scan Rate: 23~120Hz

Input

Computer in (share with component): 1
Composite: 1
S-Video: 1
HDMI: 2, (HDMI 2.0 (HDCP 2.2)
Audio-in (3.5mm): 1
Audio-in (RCA R/L): 1
3D VESA (Sync): 1
HDBaseT: 1
RJ45 Input: 1, (LAN control)

Output

Monitor out: 1
Audio out (3.5mm): 1
Speaker: 10W Cube x 2
USB Type-A (Power): 1 (5V/ 1.5A), (share with service)
12V Trigger (3.5mm): 1 (3.5mm)

Control

RS232 (DB 9-pin male): 1
RJ45: 1

Others

Power Supply Voltage: 100-240V+/- 10%, 50/60Hz, (AC in)
Power Consumption: Normal: 504W, Standby: <0.5W
Operating Temperature: 0~40
Net Weight: 9.9kg
Dimensions (WXDXH) with Adjustment Foot: 492x387x157mm
OSD Language: English, French, Spanish, Thai, Korean, German, Italian, Russian, Swedish, Dutch, Polish, Czech, T-Chinese, S-Chinese, Japanese, Turkish, Portuguese, Finnish, Indonesian, India, Arabic, Vietnamese, Greek, (23 languages)

Standard Accessory

Power Cord: 1
VGA Cable: 1
Remote Control: 1, (with a laser pointer)
QSG: 1

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