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BenQ LH890UST data projector Ultra short throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White


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BenQ LH890UST data projector Ultra short throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White
BenQ LH890UST data projector Ultra short throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White
BenQ LH890UST data projector Ultra short throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White
BenQ LH890UST data projector Ultra short throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White
BenQ LH890UST data projector Ultra short throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White
BenQ LH890UST data projector Ultra short throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White
BenQ LH890UST data projector Ultra short throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White
BenQ LH890UST data projector Ultra short throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White
Item number:
     CIEN7-57978453
Manufacturer:
     BenQ
Manufacturer no.:
     9H.JJD77.34E
EAN/GTIN:
     4718755073267
Search terms:
Work shorts
Work short
Video projector
Video projectors
Interactive Laser Projector with Ultra Short Throw, 1080p | LH890UST

Uninterrupted Learning Through Long-Lasting Projection

The World’s No.1 DLP brand BenQ leads the way with futureproof interactive projectors, featuring innovative BlueCore laser technology and superior dustproofing design for superb picture quality and maintenance-free operation. Maximizing education investment and collaborative learning with ultra-short throw projection, the BenQ LH890UST utilizes the unparalleled qualities of a laser light source to achieve optimized performance, long-lasting reliability, and energy efficiency for the leading schools.

Superior Bright

Precision-Aligned High-Output Laser Source

Zero-deviation alignment of BlueCore laser diodes boosts luminous flux into the light tunnel, improving light efficacy to 4,000 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 LW890UST is designed with DustGuardTM 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.

Anti-Dust Accumulation Sensor Resists Dust Buildup

Incorporating color wheel sensors with an ingenious anti-dust accumulation feature, LW890UST 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

LW890UST’s powerful BlueCoreTM 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.

Laser-Enabled Ultra-High Contrast

LW890UST laser projectors create strikingly clear images with stratospherically high native contrast ratio of 100,000:1 for true deep blacks, vividly rich colors, and fine subtle details.

LW890UST also features spontaneous response, requiring no wait to turn on or resume from blanking in true black for flexible performance capability.

Long Lasting High Brightness

LW890UST produces 4,000 ANSI lumens and superior brightness efficiency, at the same level as IFPs for clear, sharp images and text even in large, bright classrooms. High brightness allows lights to be kept on during lessons, and sealed laser banks prevent dust entry to minimize brightness decay for long-lasting high brightness.

Instant Power-On

BenQ BlueCoreTM education projectors can be turned on and off instantly to significantly reduce setup time compared to other lamp-based projectors.

20,000 Hour Long-Lasting Performance

With a fully sealed laser light source and an innovative sealed laser engine design, BenQ BlueCoreTM laser education projectors guarantee 20,000 hours of maintenance-free operation, preventing extra expenses on lamp replacement and maintenance. The laser light source resists color and brightness decay over time, offering significantly more reliable performance after a period of operation.

Expanding Classroom Possibilities

Ultra-Short Throw

Ultra-short throw projectors can be mounted inches the wall directly above the screen, eliminating distracting shadows and glare for students and teachers to engage and collaborate freely in front of the board.

Bigger Images

BenQ education projectors offer a range of resolutions and projected image sizes to meet diverse classroom needs. Featuring crisp image quality up to 100 inches, our ultra-short throw education projectors deliver increased classroom versatility at reduced costs.

Create Interaction on Any Surface

PointWrite™ technology works on any flat surface, so no expensive digital whiteboard or additional equipment is necessary. With the PointWrite™ module, images can be projected onto a wall for multiple students to easily share and write on the same screen, creating vast new opportunities for classroom interactivity and enabling possibilities for modern digital classrooms.

Multi-Touch with Pens and Multi-Screen Drawing

PointWrite™ projectors offer multi-user capability, and two PointWrite™ projectors can be used to double the projection surface. With QWrite* Whiteboard Mode, teachers can run different applications or display, view, and annotate across two monitors.

Intuitive Setup

PointWrite™ automatically calibrates and saves its settings the moment it is plugged into a computer’s USB port. PointWrite™ then remains ready with no manual configuration or complicated training for teachers needed. Additionally, LW890UST’s interactive sensor guarantees reliable auto-calibration in any ambient lighting.

Advanced Interactive Module Compatible

A modular design allowing schools the flexibility of adding interactivity to classrooms with future investment, the new BenQ PointWrite™ interactive module PW40U provides truly collaborative learning environments where students and teachers work together using intuitive templates along with QWrite™ software, all with one-time calibration convenience.

Multiple Choices for Wireless Compatibility

For engaging and intuitive lessons, teachers and students can bring their own smart devices and computers to stream documents, images, and even Full HD videos to LW890UST projectors, facilitating the free exchange of ideas and collaborative teamwork.

Facilitating Smart, Efficient Projector Maintenance

Control System Compatibility

LW890UST 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. LW890UST 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 enables powerful centralized monitoring, control, and power scheduling across the school’s projector network from a single computer, offering full access and control over every projector directly.

Centralized Upgrade Tool for Multiple Projector Maintenance

Administrators can centrally upgrade firmware on multiple networked BenQ education projectors on the same local network via LAN (up to 253 projectors), deploying the latest updates to all devices at once. This new tool can upgrade firmware types including TI IC, MCU IC, LAN IC, and Ballast IC, with a friendlier user interface.

Expanding Classroom Possibilities

Streamlined Wall Mount Alignment

For efficient professional installation, our ultra-short throw projector wall mount features an installation chart and ruler for perfect screen alignment and image position in the classroom. Even simpler, using an existing wall mount without uninstallation, a three-way adjustment knob is located in front of the projector for cleanly installed, absolutely square screens.

Long-Lasting Picture Quality

With industrial-grade durability from DLP technology, BenQ education projectors maintain long-lasting picture perfection by eliminating color decay. Unlike non-DLP projectors, BenQ DLP education projectors look brand-new after lamp replacement. And with over two million micromirrors and minimal heat buildup, the DLP chip endures over 100,000 hours without degradation.
More information:
Other features
RS-232 ports
1
Design
Product type
Ultra short throw projector
Market positioning
Ulta short throw
Product colour
White
Placement
Desktop, Ceiling
LED indicators
Yes
Cable lock slot
Yes
Cable lock slot type
Kensington
Lens system
Focus
Manual
Digital zoom
2 x
Throw ratio
0.23:1
Offset
118.8 %
Network
Ethernet LAN
Yes
Ethernet LAN (RJ-45) ports
1
Projector
Projector brightness
4000 ANSI lumens
Projection technology
DLP
Projector native resolution
1080p (1920x1080)
Contrast ratio (typical)
100000:1
Native aspect ratio
16:9
Screen size compatibility
81 - 121 "
Number of colours
1.073 billion colours
Horizontal scan range
15 - 102 kHz
Vertical scan range
23 - 120 Hz
Keystone correction, horizontal
-20 - 20 °
Keystone correction, vertical
-20 - 20 °
Matrix size
0.65 "
Matrix type
DMD
Multimedia
Built-in speaker(s)
Yes
RMS rated power
10 W
Number of built-in speakers
1
Ports & interfaces
VGA (D-Sub) ports quantity
2
HDMI ports quantity
2
Composite video in
1
USB 2.0 ports quantity
1
Audio (L/R) in
1
Serial interface type
RS-232
S-Video inputs quantity
1
Mini-USB 2.0 ports quantity
1
Headphone outputs
1
Microphone in
Yes
PC Audio out
Yes
PC in (D-Sub)
Yes
Mobile High-Definition Link (MHL)
Yes
AC (power) in
Yes
Weight & dimensions
Weight
9060 g
Width
502.1 mm
Depth
399.3 mm
Height
164.5 mm
Light source
Light source type
Laser
Service life of light source
20000 h
Storage
Optical disc player type
Not included
Packaging content
Remote control included
Yes
Remote control type
IR
Batteries included
Yes
Cables included
AC, VGA
Quick start guide
Yes
Manual
Yes
Warranty card
Yes
Features
Noise level
35 dB
Noise level (economic mode)
32 dB
HDCP
Yes
On Screen Display (OSD)
Yes
On Screen Display (OSD) languages
Arabic, Bulgarian, Simplified Chinese, Traditional Chinese, Croatian, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Thai, Turkish
Power
Power source
AC
Power consumption (typical)
358 W
Power consumption (standby)
0.5 W
Power consumption (max)
380 W
Power consumption (network standby)
2 W
Power consumption (economy mode)
274 W
AC input voltage
100 - 240 V
AC input frequency
50 - 60 Hz
Auto power off
Yes
Video
Analog signal format system
NTSC, PAL, SECAM
Full HD
Yes
3D
Yes
Supported 3D formats
Frame Sequential, Frame packing, Side by side, Top and bottom
Supported graphics resolutions
640 x 480 (VGA), 1920 x 1200 (WUXGA)
Supported video modes
480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Logistics data
Harmonized System (HS) code
85286200
An overview of the conditions1
Delivery period
Stock level
Price
from £ 201.90*
  
Price is valid from 500 pieces
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Net
Gross
Unit
1 piece
£ 241.17*
£ 289.40
per piece
from 2 pieces
£ 238.66*
£ 286.39
per piece
from 5 pieces
£ 220.89*
£ 265.07
per piece
from 10 pieces
£ 213.88*
£ 256.66
per piece
from 500 pieces
£ 201.90*
£ 242.28
per piece
* Prices with asterisk are net prices excl. statutory VAT.
Our offer is only aimed at companies, public institutions and freelancers.