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- Power Cord (by region)
- Remote Control (RCA022)
- AAA Batteryx2
- VGA cable
- Warranty Card (by region)
- QSG (4J.JJC01.001)
- User Manual CD (5B.JJC01.001)
- Wall mount (WM03G6)
BenQ LH890UST Laser Projector
Part #: BENLH890UST | Mfg #: LH890UST
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BenQ LH890UST Ultra Short Throw Laser Projector
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 Dustproofing Design to Prolong Projector Lifespan
BenQ LH890UST 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, LH890UST 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
LH890UST’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.
| Click on a spec (like Resolution:) to learn more about it. Click here for the complete glossary. | |
| Image Quality |
See BenQ LH890UST Laser Image Size Calculator »
|
|---|---|
| Resolution | 4K UHD (1920 x 1080) |
| Brightness | 4000 lumens | Contrast Ratio | 100000:1 |
| Uniformity | -- |
| No. of Colors | 1.07 Billion Colors |
| Aspect Ratio(s) | Native - 16:9 |
| Display Type | DLP (1 chip); |
| Compatibility | |
| Data Signals | WXGA (1280 x 800) |
| Video Signals | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p NTSC, PAL, SECAM |
| H Sync | 15KHz ~102KHz |
| V Sync | 23 - 120Hz |
| 3D Ready | No |
| Dot Clock | -- |
| Connectivity | |
| Inputs / Outputs |
|
| Built-in Audio | 10W x1 |
| Projection Lens |
See BenQ LH890UST Laser Image Size Calculator »
|
| Lens | Zoom Ratio: Fixed Lens Control: Manual Focus Lens: F=2.6, f=6.9mm |
| Throw Ratio | 0.24:1 |
| Keystone Corr. |
Horizontal and Vertical
Specs: 2D keystone, Vertical ± 20 & Horizontal ± 20 degrees, |
| Lens Shift | -- |
| Proj. Methods | Ceiling, Desktop, Front |
| General | |
| Dimensions | 19.76" x 6.47" x 15.72" (W x H x D) |
| Unit Weight | 21.16 lbs. |
| Operation | |
| Power Supply | 100 ~ 240V AC Universal Power Supply |
| Power Consumption | 380 |
| Ecomode | No |
| FCC Class | A |
| Audible Noise | 35.0 dB |
| Lamp | Laser diode |
| Lamp Life | 20000 hours |
| Replacement Lamp Cost |
-- |
| Included Accessories | |
| Items Included | Power Cord (by region), Remote Control (RCA022), AAA Batteryx2, VGA cable, Warranty Card (by region), QSG (4J.JJC01.001), User Manual CD (5B.JJC01.001), Wall mount (WM03G6) |
| Remote Control | Yes |
| Carry Case | No -- |
| Warranty | |
| Projector | 3 year warranty, parts and labor |
| Lamp | -- |
* -- indicates specification not published by manufacturer.
- Download the manufacturer spec sheet for the BenQ LH890UST Laser.
$ 2,549.00
Quick Specs
- 4K UHD (1920 x 1080)
- 4000 lumens
- 100000:1 contrast
- 3 year(s) warranty
| 3 Day Shipping | FREE |
| Lifetime Tech Support (U.S. based) |
FREE |
| View all promotion details | |
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