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BenQ LW820ST BlueCore Laser Projector

Name: BenQ LW820ST BlueCore Laser Projector
Brand: BenQ
SKU: BenQLW820ST
Price: 1599.00 USD
Availability: InStock

0 reviews | UPC: 840046040277 | Model: BenQ LW820ST

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WXGA ST Laser,WHITE,1280x800,DLP,3500,100000:1

High luminosity 3600 lumens and black deep.
Laser Blue Core for 20000 hours without maintenance needs
IP5X DustGuard against powder to obtain maximum durability
Projection report 0.49 (short optics)
Simple via LAN firmware update to simplify the centralized network management
Wireless presentation thanks to QCast Mirror / QCast (optional)

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List Price: $1,949.00

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BenQ 5J.J4R10.011 0.6 Wall Mount and for MX825ST MW826ST LW820ST

Catalog: 5J.J4R10.011

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Description

BenQ LW820ST BlueCore Laser Projectorwith Short Throw, WXGA

DLP Single 0.65" WXGA
Throw ratio - 0.52
3,600 Lumens of brightness

Uninterrupted learning through long-lasting projection

Superb picture quality

The World’s No.1 DLP brand BenQ leads the way with futureproof interactive projectors, featuring innovative BlueCoreTM laser technology and superior dust-proofing design for superb picture quality and maintenance-free operation. Maximizing education investment and collaborative learning with short throw projection, BenQ LW820ST utilizes the unparalleled qualities of a laser light source to achieve optimized performance, long-lasting reliability, energy efficiency and environmentally friendly choice for the leading school.

BenQ BlueCore Laser Technology for pure color

Powerful BlueCore laser projectors employ dual color wheel systems to unleash outstanding color performance by increasing color ratios and purity of RGBY color, greatly enhancing color saturation and brilliancy at the same lumen output of lamp-based projectors to deliver superior viewing experiences.

A precision-aligned high-output laser source

Zero-deviation alignment of BlueCore laser diodes boosts luminous flux into the light tunnel, improving light efficacy to 5,000 lumens.

Secondary yellow-infused color wheel

Dual synchronized BlueCore color wheels utilize an additive yellow segment, stimulating precise RGBY spectra for optimal chromatic performance.

Hermetically sealed DLP chip

Comprising over two million micromirrors that reflect pure light through the color wheel, the DLP chip is hermetically sealed to resist heat for over 100,000 hours without degradation.

Superior dust-proofing design to prolong projector lifespan

BenQ LW820ST is designed with Dust GuardTM technology including sealed laser modules to protect the laser bank. This lock-and-key design hermetically seals the laser engine from dust* to prolong projector lifespan.

*Dust chamber test standard: JIS Class IP5X

Sealed engine for laser light source

With a fully enclosed laser light source and an innovative sealed engine design powered by BenQ Dust GuardTM technology, BlueCore education projectors guarantee 20,000 hours of maintenance-free operation to prevent extra expenses on lamp replacement and maintenance. The laser light source resists brightness decay, making BenQ laser education projectors highly stable while ensuring high brightness performance through years of usage.

Anti-dust accumulation sensor

Incorporating color wheel sensors with an ingenious anti-dust accumulation feature, LW820ST prolongs optimal performance by rejecting dust which can accumulate on traditional sensors to block the IR signal and cause flickering, abnormal colors, or even shut down.

Facilitating smart, efficient projector maintenance

Control system compatibility

LW820ST is widely compatible with leading projector control systems including Crestron, AMX, PJ Link, and Extron* IP Link for network control via LAN, making it simple to integrate into educational network infrastructures. LW820ST also supports RS-232 for reliable long-distance Installation up to 15 meters when there is no LAN infrastructure.

Centralized control with BenQ MDA Software

BenQ Multiple Display Administrator (MDA) software provides powerful centralized multiple-projector management, including automated opening and closing procedures for public spaces, remotely controlled power on and off, and scheduling for institutions and corporations.

Centralized upgrade tool for multiple projector maintenance

Administrator can centrally upgrade firmware on multiple BenQ projectors that are on the same local network via LAN (up to 253 projectors), deploying the latest updates to all devices at once. This new application can upgrade firmware with a friendlier interface.

*For further information about the tool, please contact BenQ service for support.

In The Box

Power Cord 3m (by region)
Remote Control for WW RCE015 (5J.JJF06.001)
Remote Control for J sku RCE013J (5J.JGS06.001)
AAA Batteryx2
VGA cable 1.8m
Warranty Card (by region)
QSG (4J.JJJ01.001)
User Manual CD (5B.JJJ01.001)

Optional accessories:

Wall mount WM06G3 (5J.J4R10.011)
3D Glasses (5J.J9H25.002)
Wireless Dongle: QCast Mirror (5A.JH328.10X)
Wireless Dongle: QCast (5J.JCK28.X01)
Dust Filter (5J.JJF14.001)

Manuals/Guides

Manufacturer Specs

Model: LW820ST Specifications
Type	Projector
Display
Projection System‎	DLP Single 0.65" WXGA
DMD Type	DC3 DMD Chip
Resolution‎	1280 x 800 pixels, 16:10
Brightness	3,600 Lumens
Contrast Ratio	‎ 100,000:1 ‎
Display Color‎	1.07 Billion Colors ‎
Aspect Ratio	Native 16:10 (5 aspect ratio selectable) ‎
Light Source	Laser
Light Source Life‎	min 20000Hrs
Optical
Throw Ratio	0.52
Zoom Ratio	Fixed
Lens Control	Manual Focus
Lens shift	N/A
Keystone Correction	1D keystone, Vertical ± 30 degrees
Projection Offset	106.1 +/- 2.5%
Projection Size	60”~120”
Audio
Built-in Speaker	10Wx1
Special Feature
Security	Kensington Lock
Features	Blank for True Black, Digital zoom(2x), Digital Shrink(0.75x), LAN Control, AMX/ PJ Link/Crestron/Extron IPL Compatible. MDA Compatibility Optional Wireless Display, Optional Interactive module (PW02, PT12) compatibility.Optional Dust Filter
Compatibility
Resolution Support	VGA(640 x 480) to WUXGA_RB(1920 x 1200)
Horizontal Frequency	15KHz ~102KHz ‎
Vertical Scan Rate	23 - 120Hz
HDTV Compatibility	480i, 480p, 576i, 576p, 720p, 1080i, 1080p ‎
Video Compatibility	NTSC, PAL, SECAM
Power
Power Consumption (Max/Normal/Eco)	Max 320W. Normal 283W. Eco 234W.
Standby Power Consumption	Normal < 0.5Watts. Network < 2W.
Power Supply	100 ~ 240V AC
Dimension and Weight
Product Weight	5.6kg
Product Dimensions (WxHxD)	410 x 158 x 272 mm
Operation Condition
Noise Level (Normal/Eco)	33/29 dBA (without dust filter)
Operating Temperature	0o ~ 40o C
Accessories
Accessories (Standard)	Power Cord 3m (by region) Remote Control for WW RCE015 (5J.JJF06.001) Remote Control for J sku RCE013J (5J.JGS06.001) AAA Batteryx2 VGA cable 1.8m Warranty Card (by region) QSG (4J.JJJ01.001) User Manual CD (5B.JJJ01.001)
Accessories (Optional)	Wall mount WM06G3 (5J.J4R10.011) 3D Glasses (5J.J9H25.002) Wireless Dongle: QCast Mirror (5A.JH328.10X) Wireless Dongle: QCast (5J.JCK28.X01) Dust Filter (5J.JJF14.001)
OSD
On Screen Display Language	Arabic/Bulgarian/ Croatian/ Czech/ Danish/ Dutch/ English/ Finnish/ French/ German/ Greek/ Hindi/ Hungarian/ Italian/ Indonesian/ Japanese/ Korean/ Norwegian/ Polish/ Portuguese/ Romanian/ Russian/ Simplified Chinese/Spanish/ Swedish/ Turkish/ Thai/ Traditional Chinese (28 Languages)1

Tech Specs

Projectors Attributes
Aspect Ratio	16:10
Brightness	3000 - 5000 Lumens
Input	2 X HDMI, Audio, Composite, S-Video, USB, VGA/D-Sub
Lens Throw Type	Short Throw
Technology	DLP
Resolution	WXGA (1280 x 800)
Projector Use	Business, Educational
General Attributes
Product Weight	12.35 LBS
Shipping Weight	12.29 LBS
Product Height	6.22 IN
Product Length	10.71 IN
Product Width	16.14 IN
Shipping Height	10.16 IN
Shipping Length	10.71 IN
Shipping Width	16.14 IN
Country of Origin	China

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