ViewSonic 0.48" WUXGA 1920 x 1200, 4500 Lm, 20000 h, Computer in, Composite, S-Video, HDMI, Audio in/out, USB, RJ45, RS232, 9.9 kg

ViewSonic 0.48" WUXGA 1920 x 1200, 4500 Lm, 20000 h, Computer in, Composite, S-Video, HDMI, Audio in/out, USB, RJ45, RS232, 9.9 kg

Prekės nr. W125660540

MPN LS831WU

EAN/UPC 766907005448

ViewSonic’s LS831WU is an advanced 4,500 ANSI Lumens WUXGA ultra short throw installation projector perfect for public and commercial display applications. With a 0.25 throw ratio, users can easily get 100” screen from only 21 cm away. Screen size can further be expanded to up to 150" at a lower cost-per-inch compared to commercial displays. Adopting the 2nd generation laser phosphor technology, it offers consistent high brightness for a reliable 20,000 hours lifespan. Built-in HDBaseT receiver ...

Perskaitykite pilną aprašymą
  • 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

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Specifikacijos

Design

Cable lock slot type

Kensington

Ceiling mounting supported

Y

Market positioning

Presentation

Placement

Desktop, Ceiling

Product colour

White

Product type

Ultra short throw projector

Display

Built-in display

N

Features

HDCP

Y

Interactive

N

Noise level

34 dB

Noise level (economic mode)

29 dB

Number of OSD languages

23

On Screen Display (OSD)

Y

On Screen Display (OSD) languages

Arabic, Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Greek, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Thai, Turkish, Vietnamese

Lens system

Aperture range (F-F)

2 - 2

Fixed focal length

2,44 mm

Focus

Manual

Offset

140 %

Throw ratio

0.252

Zoom capability

Y

Zoom type

Fixed

Light source

Lamp power

67 Watt

Lamps quantity

2 lamp(s)

Light source type

Laser

Service life of light source

20000 Hour

Multimedia

Built-in speaker(s)

Y

Number of built-in speakers

2

RMS rated power

20 Watt

Network

Ethernet LAN

Y

Ethernet LAN (RJ-45) ports

1

Smart TV

N

Wi-Fi

N

Operational conditions

Operating temperature (T-T)

0 - 40 °C

Package dimensions

Depth (package,cm)

54 cm

Gross Weight (Package, kg)

13,1 kg

Height (package,cm)

64,5 cm

Width (package,cm)

29,5 cm

Packaging content

Cables included

AC, VGA

Manual

Y

Remote control included

Y

Remote control type

IR

Ports & interfaces

AC (power) in

Y

Audio (L/R) in

1

Component video (YPbPr/YCbCr) in

1

Composite video in

1

DC-in jack

Y

DVI port

N

HDBaseT port

Y

HDMI connector type

Full-size

HDMI ports quantity

2

HDMI version

2.0

Microphone in

Y

Mobile High-Definition Link (MHL)

N

PC Audio in

Y

PC Audio out

Y

PC in (D-Sub)

Y

Serial interface type

RS-232

S-Video inputs quantity

1

USB 2.0 ports quantity

1

VGA (D-Sub) ports quantity

2

Power

AC input frequency

50/60 Hz

AC input voltage

100-240 V

Power consumption (standby)

0,5 Watt

Power consumption (typical)

504 Watt

Power source

AC

Product dimensions

Depth (product,cm)

38,7 cm

Height (product,cm)

15,7 cm

Net Weight (Product, kg)

9,9 kg

Product Width

49,2 cm

Projector

Contrast ratio (dynamic)

3000000:1

Contrast ratio (typical)

3000000:1

Horizontal scan range

15 - 102 kHz

Keystone correction, horizontal

-5 - 5 °

Keystone correction, vertical

-5 - 5 °

Matrix size

0,48 "

Number of colours

1.073 billion colours

Projection distance

0.06 - 0.72 m

Projection technology

DMD

Projector brightness

4500 ANSI lumens

Projector native resolution

WUXGA (1920x1200)

Screen size compatibility

70 - 200 "

Vertical scan range

23 - 120 Hz

Storage

Card reader integrated

N

Vendor information

Brand Name

Homepage

https://www.viewsonic.com/eu

Warranty

3 Metai

Video

Analog signal format system

NTSC, PAL, SECAM

Full HD

Y

Supported graphics resolutions

640 x 480 (VGA), 3840 x 2160

Supported video modes

480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p

Aprašymas

0.48" WUXGA 1920 x 1200, 4500 Lm, 20000 h, Computer in, Composite, S-Video, HDMI, Audio in/out, USB, RJ45, RS232, 9.9 kg

ViewSonic’s LS831WU is an advanced 4,500 ANSI Lumens WUXGA ultra short throw installation projector perfect for public and commercial display applications. With a 0.25 throw ratio, users can easily get 100” screen from only 21 cm away. Screen size can further be expanded to up to 150" at a lower cost-per-inch compared to commercial displays. Adopting the 2nd generation laser phosphor technology, it offers consistent high brightness for a reliable 20,000 hours lifespan. Built-in HDBaseT receiver and 360° projection capability together ensure the ease of use desired. The embedded 20W cube speakers offer powerful audio right out of the box with three fine-tuned audio modes suitable for different application scenarios.

Maximum Space Saving
The 0.25 ultra-short throw lens allows for projecting a 100” image from only 21 cm away. Save your space!

Upgraded Performance
Thanks to 2nd generation Laser Phosphor technology, it improves brightness (by 20%), heat-resistance and reduces the product size in addition to excellent color performance, lamp-free design and instant on/off switch.

Reliable Long-term Performance
The laser technology offers a maintenance-free lifespan up to 20,000 hours (4 hours per day for more than 13 years). And the cooling design enables 24/7 operation without degradation of quality or performance.

Bright Images for Public/Commercial Display
Packed with 4,500 ANSI Lumens and 3,000,000:1 contrast ratio, this projector can deliver bright and razor-sharp images in open spaces with high ambient light.

Larger Screen Size with Lower Cost-per-inch
Flexible installation and effortless transportation of the projector to show a 100’’ screen in comparison to 4-way split images on 4 commercial displays that requires more manpower and money.

Cost-effectively Receive AV Signal over Long Distance
With an integrated HDBT receiver, this projector can receive uncompressed HD video and audio over long distances (100 m for 1080p) via a Cat.5e/6 single network cable.

360° Creative Applications
The projector can freely rotate at any angle vertically to aid with creative applications, allowing projection onto ceilings, walls, or angled signage.

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.

Remote Control of Motorized Focus
Make your images sharp and clear effortlessly with the motorized focus triggered by commands on the remote control. Free from manual adjustment that requires approaching the ceiling-mounted projector and may disturb the original projection setting.

Centralized Control for Management Efficiency
This projector comes equipped with Control 4, Crestron, AMX, Extron and ViewSonic vController, an easy-to-use network management tool.

A Simpler Way to Update Projector Software
ViewSonic Projector Software Update is available online and enables you to keep your projector firmware up to date easily and conveniently with your laptop and USB cable connection; no need to take your projector into a service center for software updates.

Powerful Audio with 3 Modes
Three audio modes (speech, music, and movie) powered by 20W cube speakers and DSP chip to deliver the fine-tuned sound performance suitable for different scenarios.

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

Advanced Sealing with IP5X Certification
The 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.

Vivid and Immersive Display with BrilliantColorPanel™
Engineered with innovative panel technology, the ridged surface of optional BrilliantColorPanel™ is designed to deflect 90% of ambient light, and keeps the true color displayed on the screen unaffected. Meanwhile, it achieves a contrast ratio 4-times higher than that of an average projector screen and helps to eliminate washed-out images.

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