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Interactive Laser Projector with UltraShort Throw, 1080p | LH890UST
Uninterrupted Learning Through Long-Lasting Projection
The World’s No.1 DLP brand BenQ leads theway with futureproof interactive projectors, featuring innovative BlueCorelaser technology and superior dustproofing design for superb picture qualityand maintenance-free operation. Maximizing education investment andcollaborative learning with ultra-short throw projection, the BenQ LH890USTutilizes the unparalleled qualities of a laser light source to achieveoptimized performance, long-lasting reliability, and energy efficiency for theleading schools.
All Specifications
Display
Projection System:
DLP Single 0.65" Full HD
Resolution:
1920 x 1080 pixels, 16:9
Brightness:
4,000 ANSI Lumens
Display Color:
1.07 Billion Colors
Aspect Ratio:
Native 16:9 (5 aspect ratio selectable)
Light Source:
Laser Light Source
Light Source Life*:
min 20000Hrs
Contrast Ratio:
3,000,000:1
DMD Type:
DC3 DMD Chip
Optical
Zoom Ratio:
Fixed
Lens Control:
Manual Focus
Keystone Correction:
2D keystone, Vertical ± 20 & Horizontal± 20 degrees,
Projection Offset**:
118.8±3%( (Full-Height)
Projection Size (diagonal):
81"~121"
Audio
Built-in Speaker:
10Wx1
Feature
Security:
Kensington Lock
Feature:
2D Keystone, Corner Fit, Digital zoom(2x),Digital Shrink(0.75x), LAN Control, AMX/ PJ Link/Crestron/MDA CompatibilityOptional Wireless Display, Optional Interactive module (PW40U)compatibility.Optional Dust Filter
Connectivity:
I/O Port
HDMI-1 X1
HDMI-2/MHL X1
PC (D-sub 15pin) X1
Monitor out (D-sub 15pin,Female) X1
Composite Video in (RCA) X1
S-Video in X1
Audio in(mini jack) X1
Audio L/R in (RCA) X1
Audio out (mini jack) X1
LAN Port(RJ45 for Network ) X1
RS232 In (D-sub 9pin, male) X1
USB TypeA (5V,1.5A) X1
USB Type mini B (For service) X1
USB Type mini B (For PointWrite module) X1
IR Receiver(Front) X1
Compatibility
Resolution Support:
VGA (640 x 480) to WUXGA (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 380W. Normal 358 W. Eco 274 W.
Standby Power Consumption:
Normal < 0.5Watts. Network < 2W.
Dimension and Weight
Product Dimensions (WxHxD):
502.1x 164.5 x 399.3 mm
Product Weight:
9.06 Kg+/- 100g
Operation Condition
Operating Temperature:
0o ~ 40oC
Noise Level (Normal/Eco):
35/32 dBA (without dust filter)
37/34 dBA (with dust filter)
Accessories
Accessories (Standard):
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)
Accessories (Optional):
3D Glasses (5J.J9H25.002)
PointWrite Kit: PW40U (5A.JJR26.10E)
Wireless Dongle: QCast Mirror (5A.JH328.10X)
Wireless Dongle: QCast (5J.JCK28.X01)
Wireless Kit - Instashow WDC10 (9H.JF878.N4X)
3mm Dust Filter -FTFS02 (5J.JHF14.001)
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 (28languages)
LS2LT1
Throw Ratio:
0.23
InstaShow Host
Power Supply:
100 ~ 240V AC
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