LS850WU

5,000 ANSI Lumens WUXGA Installation Projector

  • 2nd Generation Laser phosphor technology
  • 20,000 hours lifespan
  • Wide H/V lens shift & 1.6X optical zoom
  • 360° Creative Applications & 90° Portrait Mode
  • Built-in HDBaseT receiver
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OVERVIEW

ViewSonic’s LS850WU is an advanced 5,000 ANSI Lumens WUXGA installation projector. Adopting 2nd generation laser phosphor technology, it offers high and consistent brightness for a reliable light source life of 20,000 hours. Wide lens shift, 1.6x optical zoom, 360° projection and portrait mode together allow for amazing flexibility to realise your creative installations, especially ideal for auditoriums, board rooms and commercial displays. Adding on to that are the compact size and built-in HDBaseT, ensuring the desired cost-effectiveness.

High Brightness

Packed with 5,000 ANSI Lumens, it is guaranteed to produce high levels of brightness suitable for large spaces with a lot of ambient light.

5,000 ANSI Lumens

Ultra-high Contrast Ratio

Boasting a 3,000,000:1 ultra-high contrast ratio, even the finest shades of colour are enhanced – a key characteristic for delivering razor-sharp images.

3M:1 Contrast Ratio

2nd Generation Laser Phosphor Technology

The ViewSonic new laser projector adopts the 2nd generation laser phosphor technology. In addition to inheriting excellent colour performance, lamp-free design, and instant on/off switch from the previous generation, technology on the new generation improves around 20% of brightness, better heat-resistance, and a smaller module design, making the images consistent in ambient settings as well as increased reliability with a more compact size for extended use in various scenarios.

2nd Generation Laser Phosphor Technology

Long-lasting Lifespan

Laser technology offers a lifespan up to 20,000 hours (4 hours per day for more than 13 years), delivering reliable long-term performance with no degradation in brightness over time so that your installations are consistently vibrant.

20,000 hours Lifespan

Adaptable to any environment

Equipped with a 1.6x optical zoom lens, the projector provides mounting flexibility with a wider throw distance range.

1.6x Optical Zoom

Installation Flexibility

The tool-free, lens shift control knobs make adjusting the projection lens up, down, left, and right easy. It provides flexible installation options with a wide adjustable range (H: +/- 23%, V: +/-50%) and less placement restrictions.

Wide H/V Lens Shift

360° Creative Applications

The projector can freely rotate at any angle vertically to help with creative applications, allowing projection onto ceilings, walls, or angled signage.

360-degree Projection

90° Portrait Mode

Portrait mode allows users to turn the projector 90 degrees to increase the vertical field of view and add more applications for projection mapping, staging, and advertising.

Portrait Mode

Lighter Weight and Compact Size

It is almost half the weight and 35% smaller in size compared to its predecessor, which reduces the cost of transportation and enhances the ease of installation.

Lighter Weight
Compact Size

Built-in HDBaseT Receiver

Its built-in HDBaseT receiver is a cost-effective solution to transmit uncompressed high resolution audio and video at a lengthy distance (100 meters for 1080p) when combined with a Cat.5e/6 cable and is compatible with any certified HDBaseT transmitter.

HDBaseTReceiver

Non-stop 24/7 Operation

With an advanced cooling design, it enables 24/7 operation without degradation of quality or performance, making the projector ideal for applications that require continuous projection.

24/7 Operation

Network Management

This projector is compatible with Crestron, AMX, PJ Link, ATEN and Extron systems and comes equipped with ViewSonic vController, an easy-to-use network management tool.

LAN Control

A Simpler Way to Update Projector Software

ViewSonic Projector Software Update is available online and gives you the ability to keep your projector firmware up to date easily and conveniently; no need to take your projector in to a service centre for software updates.

Projector Software Update & LAN Update

Easy Image Adjustment

Horizontal and Vertical Keystone correction along with 4 corner adjustment features eliminate crooked or distorted images for a perfectly proportioned picture every time.

H/V Keystone
4 Corner Adjustment

Amazing Colour Accuracy

ViewSonic’s proprietary SuperColor™ Technology displays a wide colour range, ensuring that users enjoy a true-to-life colour performance in both bright and dark environments without sacrificing image quality.

SuperColor™ Technology

Sealed Optical Engine with IP5X

The advanced sealed optical engine prevents dust and moisture from entering the projector and affecting the thermal system to ensure that the image quality and long lifespan are maintained.

IP5X

Reduced Energy Consumption

When no signal has been detected, the projector will automatically power off to conserve energy and therefore prolongs its lifespan.

Auto Power Off

Energy Efficiency

Power Saving Mode allows users to extend the projector’s lifespan and minimise energy consumption. When in Power Saving Mode, the projector will automatically switch into Eco Mode and SuperEco Mode whenever there is no signal input detected.

Power saving

Exterior & Rear I/O Connectors

  1. Power Key & IR
  2. Front IR
  3. Lens
  4. Lens Shift Control Knob
  5. Zoom/Focus Ring
  6. Adjustment Foot
  7. LED Indicator
  8. Keypad
  9. Composite
  10. S-Video
  11. USB Type A (5V/1.5A)
  12. HDMI x 2
  13. HDBaseT
  14. Computer In
  15. Monitor Out
  16. LAN
  17. Audio In & Out
  18. 3D VESA
  19. 12V Out
  20. RS-232

SPECIFICATIONS


  • Specification
    Projection System: 0.48" WUXGA
    Native Resolution: 1920x1200
    Brightness: 5000 (ANSI Lumens)
    Contrast Ratio: 3000000:1
    Display Color: 1.07 Billion Colors
    Light Source Type: Laser Phosphor system
    Light Source Life (hours) with Normal Mode: 20000
    Light Source Life (hours) with SuperEco Mode: 30000 (Eco)
    Lamp Watt: Nichia 67W x2
    Lens: F=1.81-2.1, f=14.3-22.9mm
    Projection Offset: 0%
    Throw Ratio: 1.36-2.18
    Optical Zoom: 1.6X
    Digital Zoom: 0.8x-2.0x
    Image Size: 30"-300"
    Throw Distance: 0.88-14.09m
    (100"@2.93m)
    Keystone: H:+/-40° , V:+/-40°
    Lens Shift V. Range: +50%, -50%
    Lens Shift H. Range: +23%, -23%
    Audible Noise (Normal): 35dB
    Audible Noise (Eco): 28dB
    Input Lag: 16ms
    Resolution Support: VGA(640 x 480) to WUXGA(1920 x 1200)
    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 1.4/ HDCP 1.4)
    Audio-in (3.5mm): 1
    Audio-in (RCA R/L): 1
    3D VESA (Sync): 1
    HDBaseT: 1
  • Output
    Monitor out: 1
    Audio-out (3.5mm): 1
    Speaker: 10W x2
    USB Type A (Power): 1 (5V/1.5A)
    12V Trigger (3.5mm): 1

COMPATIBLE WITH LS850WU

HB10B

The 1st HDBT dongle in the world

SUPPORT & DOWNLOADS


Datasheets

LS850WU Datasheet

User Guides

LS850WU User Guide (English)

Quick Start Guide

LS850WU Quick Start Guide

Driver & Software

Control 4 IP DriverControl 4 Serial driver

Technical Document

LS850WU 3D Drawing (RFA)LS850WU_2D_drawing(pdf)LS850WU_3D_drawing(stp)