LW890UST Interactive Laser Projector with Ultra Short Throw, WXGA
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 LW890UST utilizes the unparalleled qualities of a laser light source to achieve optimized performance, long-lasting reliability, and energy efficiency for the leading schools.
LW890UST Interactive Laser Projector with Ultra Short Throw, WXGA
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 LW890UST utilizes the unparalleled qualities of a laser light source to achieve optimized performance, long-lasting reliability, and energy efficiency for the leading schools.
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All Specifications
Display
Brightness (ANSI lumens)
4000
Resolution
WXGA (1280x800)
Native Aspect Ratio
16:10
Contrast Ratio (FOFO)
3,000,000:1
Display Color
30-bit (1.07 billion colors)
Light Source
Laser
Light Source Life
a. Normal 20000 hrs
Throw Ratio
.24
Zoom Ratio
Fixed
Lens
F/# = 2.4, f = 3.35 mm
Projection Offset (Full-Height)
117.30%
Keystone Adjustment
2D, Vertical ± 20 degrees; Horizontal ± 20 degrees
Rec. 709 Coverage
85%
Picture Modes
3D, Bright, Cinema, Presentation, sRGB, User 1, User 2, Vivid
Input Lag
TBD
Resolution Support
VGA(640 x 480) to WUXGA_RB(1920 x 1200) *RB=Reduced blanking
PC in (D-sub 15pin)
(x1), PC in-1 (shared with component video)
Monitor out (D-sub 15pin)
(x1)
Composite Video in (RCA)
(x1)
S-Video in (Mini DIN 4pin)
(x1)
HDMI in
(x2), HDMI-1 (1.4b/HDCP1.4/MHL), HDMI-2 (1.4b/HDCP1.4)
LAN (RJ45)
(x1)
USB Type A
(x1), USB Type A-1 (2.0/Power Supply1.5A)
USB Type Mini B
(x2), USB Type Mini B-1(service), USB Type Mini B-2(PointWrite)
RS232 in (DB-9pin)
(x1)
Speaker
(x1), 10W
Audio in (3.5mm Mini Jack)
(x1), x1
Audio out (3.5mm Mini Jack)
(x1), x1
Operating Temperature
0~35℃
Power Supply
AC 100 to 240 V, 50/60 Hz
Typical Power Consumption (110V)
358W
Stand-by Power Consumption
<0.5W
Network Stand-by Power Consumption
<2W
Acoustic Noise (Typ./Eco.)(dB)
35/32
Remote Control w/ Battery
RCA022
Power Cord (by region)
x1 (2.9M)
VGA(D-sub 15pin) Cable
1 (1.8m)
User Manual CD
1 (24L)
3D Glasses
DGD5, (Optional)
Quick Start Guide
1 (18L)
Warranty Card (by region)
Yes
Anti-dust Filter
(Optional), Yes
Wall Mount
(Standard), Yes, WM03G6
Dimensions (WxHxD) (mm)
502.1x164.5x399.3
Net Weight (kg)
9.06
Projection System
DLP
Projection System
DLP Single 0.65" WXGA
Resolution
1280 x 800 pixels, 16:10
Brightness (ANSI lumens)
4,000 ANSI Lumens
Contrast Ratio
3,000,000:1
Display Color
1.07 Billion Colors
Aspect Ratio
Native 16:10 (5 aspect ratio selectable)
Light Source
Laser Light Source
Light Source Life*
min 20000Hrs
DMD Type
DC3 DMD Chip
Throw Ratio
0.24
Zoom Ratio
Fixed
Lens Control
Manual Focus
Keystone Correction
2D keystone, Vertical ± 20 & Horizontal ± 20 degrees,
Projection Offset**
117.3±3%( (Full-Height)
Projection Size (diagonal)
80"~119"
Security
Kensington Lock
Feature
2D Keystone, Corner Fit, Digital zoom(2x), Digital Shrink(0.75x), LAN Control, AMX/ PJ Link/Crestron/MDA Compatibility Optional Wireless Display, Optional Interactive module (PW40U) compatibilityOptional Dust Filter
Built-in Speaker
10W x1
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
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
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
Power Consumption (Max/Normal/Eco)
Max 380W. Normal 358 W. Eco 274 W.
Standby Power Consumption
Normal < 0.5Watts. Network < 2W
Product Dimensions (WxHxD)
502.1x 164.5 x 399.3 mm
Product Weight
9.06 Kg+/- 100g
Operating Temperature
0o ~ 40oC
Noise Level (Normal/Eco)
35/32 dBA (without dust filter)
37/34 dBA (with dust filter)
37/34 dBA (with dust filter)
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)
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)
Dust Filter -FTFS02 (5J.JHF14.001)
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)
Dust Filter -FTFS02 (5J.JHF14.001)
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/TraditionalChinese (28 Languages)
Power Supply
100 ~ 240V AC