BenQ BlueCore LW820ST 3D Ready Short Throw DLP Projector - 16:10 - White - 1280 x 800 - Front, Ceiling, Rear - 720p - 20000 Hour Normal ModeWXGA - 100,000:1 - 3600 lm - HDMI - USB - 3 Year Warranty

BenqSKU: PL5-LW820ST-9397ZT-EN
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Precio de venta$2,220.99

Descripción

BenQ BlueCore LW820ST 3D Ready Short Throw DLP Projector - 16:10 - White - 1280 x 800 - Front, Ceiling, Rear - 720p - 20000 Hour Normal ModeWXGA - 100,000:1 - 3600 lm - HDMI - USB - 3 Year Warranty

Uninterrupted Learning Through Long-Lasting Projection.
The World's No.1 DLP brand BenQ leads the way with futureproof interactive projectors, featuring innovative BlueCore TM laser technology and superior dustproofing design for superb picture quality and maintenance-free operation. Maximizing education investment and collaborative learning with short throw projection, BenQ LX820ST / LW820ST utilize 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 TM Laser Technology 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.

Superior Bright

Precision-Aligned High-Output Laser Source

Zero-deviation alignment of BlueCore laser diodes boost luminous flux into the light tunnel, improving light efficacy to 3,600 lumens.

Superior Performance

Secondary Yellow-Infused Color Wheel

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

Superior Durability

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 Dustproofing 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 Resists Dust Buildup

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 shutdown.

Brilliant Display of Lecture Content

LW820ST's powerful BlueCore TM laser projection utilizes a dual color wheel system to produce outstanding color performance by increasing color ratios and purity of RGBY colors, greatly enhancing color saturation and brilliancy at the same lumen output of lamp-based projectors to deliver superior viewing experiences.

Package Contents
  • BlueCore Laser Projector with Short Throw, WXGA | LW820ST
  • Power Cord 3m
  • Remote Control for WW RCE015 (5J.JJF06.001)
  • Remote Control for J sku RCE013J (5J.JGS06.001)
  • 2 x AAA Battery
  • VGA Cable 1.8m
  • Warranty Card
  • QSG (4J.JJJ01.001)
  • User Manual CD (5B.JJJ01.001)
Operating Power Consumption 320 W
Limited Warranty 3 Year
USB Yes
HDMI Yes
Video Signal Standard HDTV
Output Scan Format 720p
Lamp Type Laser/Phosphor
Number of Lamps 1
Normal Mode Lamp Life 20000 Hour
Maximum Focal Length 7.5 mm
Maximum Diagonal Image Size 10 ft (3048 mm)
Throw Type Short Throw
Contrast Ratio 100,000:1
Maximum Resolution 1920 x 1200
Native Resolution 1280 x 800
Standard Mode Brightness 3600 lm
Graphic Mode WXGA
Native Aspect Ratio 16:10
Weight (Approximate) 5.60 kg
Color White
Height 6.22" (158 mm)
Width 16.14" (410 mm)
Depth 10.71" (272 mm)
Projection Method Rear
Front
Ceiling
3D Type 3D Ready
Interactive Yes
Product Type DLP Projector
Manufacturer Part Number LW820ST
Manufacturer Website Address http://www.benq.ca
Manufacturer BenQ Corporation
Product Model LW820ST
Product Name BlueCore Laser Projector with Short Throw, WXGA | LW820ST
Product Line BlueCore
Brand Name BenQ

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