BenQ LW890UST

Catalogue
BenQ LW890UST
Projector - DLP, laser, WXGA (1280 × 800), 16:10, 3D, brightness: 4000 ANSI lm, contrast: 100000:1, HDMI, VGA, S-Video, USB, LAN, speakers
Code:  WX449i3 Product Number:  9H.JJC77.34E Producer's Website:

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BenQ LW890UST

The BenQ LW890UST laser projector offers a WXGA resolution of 1280 x 800 pixels, a luminous intensity of 4 000 lumens, a high contrast ratio of 100,000: 1 and a long life. Its benefits include high performance, maintenance-free light source with a significantly longer service life and flexible installation.


Revolutionary BlueCore technology

The projector features sophisticated projection technology with a BlueCore laser light source, Dual synchronized BlueCore colour wheels, and the DLP chip is hermetically sealed to resist heat.

Brightness

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Outstanding Brightness

Zero-deviation alignment of BlueCore laser diodes boosts luminous flux into the light tunnel, improving light efficacy to 4000 lumens.

Performance

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Outstanding Performance

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

Durability

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Excellent Durability

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

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.

Multi-Touch Capability

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. PointWrite projectors offer multi-user capability, and two PointWrite projectors can be used to double the projection surface.

Ultra-high Contrast

The projector creates a crisp 100,000: 1 high-contrast natural image that allows the reproduction of vivid colours and true black.

Maintenance-free, long-life design

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 colour and brightness decay over time, offering significantly more reliable performance after a period of operation.


Specifications

Natural Resolution
1280 × 800 px Done!
Display resolution
1920 × 1200 px Done!
Aspect ratio
16:10 Done!
Contrast
100,000:1 Done!
Minimum throw distance
0.1 m Done!

Resolution

Natural Resolution
1280 × 800 px Done!
Display resolution
1920 × 1200 px Done!
Aspect ratio
16:10 Done!
Contrast
100,000:1 Done!

Projection screens

Minimum throw distance
0.1 m Done!
Maximum throw distance
0.3 m Done!
Minimum picture size
203 cm (79.92 ") Done!
Maximum picture size
302 cm (118.9 ") Done!

Technology

Lighting
Laser Done!
Lamp life
20,000 hr(s) (833.33 d) Done!
Noise
35 dB Done!
Maximum power consumption
380 W Done!

Connection

Connection type
HDMI 1.4 Done!
Other connections
RJ-45 (LAN), USB 2.0, Headphone output, Audio input Done!

Interface

Graphics inputs
HDMI, VGA (D-SUB) , Composite, S-Video Done!
Other inputs/outputs
USB, LAN, Audio output jack, Audio input jack Done!

Features and functions

Location
For walls Done!
Function
3D Done!
Equipment
Speakers Done!

Dimensions

Width
50 cm Done!
Height
16 cm Done!
Depth
40 cm Done!
Weight
9.06 kg Done!
More Specifications

This Taiwanese corporation has offices around the world and is well-known for its consumer electronics. It has further offerings in communication and computing technology, and thanks to several strategic acquisitions, has been able to enter new markets and gain prominence. It is also a major sponsor of e-sports competitions, which has brought it to prominence among younger consumers. Millions of satisfied customers around the globe can attest to BenQ's matchless quality and innovation.

Specifications can be changed without notice. Images are for illustrative purposes only.

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