TURNING A NEW PAGE IN EDUCATION

-SHARING, COLLABORATING AND INTERACTING-

BenQ DLP Projector LW820ST
Display
Projection System‎ DLP Single 0.65" WXGA
DMD Type DC3 DMD Chip
Resolution‎ 1280 x 800 pixels, 16:10
Brightness 3,600 Lumens
Contrast Ratio‎ 100,000:1 ‎
Display Color‎ 1.07 Billion Colors ‎
Aspect Ratio Native 16:10 (5 aspect ratio selectable) ‎
Light Source Laser
Light Source Life‎* min 20000Hrs
Optical
Throw Ratio 0.52
Zoom Ratio Fixed
Lens Control Manual Focus
Lens shift N/A
Keystone Correction 1D keystone, Vertical ± 30 degrees
Projection Offset 106.1 +/- 2.5%
Projection Size 60”~120”
Audio
Built-in Speaker 10Wx1
Connectivity
I/O Port HDMI-1 X1
HDMI-2/MHL X1
PC (D-sub 15pin) X2
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
Microphone in (Mini jack) 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
IR Receiver(Front/Top) X2
Special Feature
Security Kensington Lock
Feature Blank for True Black, Digital zoom(2x), Digital Shrink(0.75x), LAN Control, AMX/ PJ Link/Crestron/Extron IPL Compatible. MDA Compatibility Optional Wireless Display, Optional Interactive module (PW02, PT12) compatibility.Optional Dust Filter
Compatibility
Resolution Support VGA(640 x 480) to WUXGA_RB(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 320W. Normal 283W. Eco 234W.
Standby Power Consumption Normal < 0.5Watts. Network < 2W.
Power Supply 100 ~ 240V AC
Dimension and Weight
Product Weight 5.6kg
Product Dimensions (WxHxD) 410 x 158 x 272 mm
Operation Condition
Noise Level (Normal/Eco) 33/29 dBA (without dust filter)
Operating Temperature 0o ~ 40o C
Accessories
Accessories (Standard) Power Cord 3m (by region)
Remote Control for WW RCE015 (5J.JJF06.001)
Remote Control for J sku RCE013J (5J.JGS06.001)
AAA Batteryx2
VGA cable 1.8m
Warranty Card (by region)
QSG (4J.JJJ01.001)
User Manual CD (5B.JJJ01.001)
Accessories (Optional) Wall mount WM06G3 (5J.J4R10.011)
3D Glasses (5J.J9H25.002)
Wireless Dongle: QCast Mirror (5A.JH328.10X)
Wireless Dongle: QCast (5J.JCK28.X01)
Dust Filter (5J.JJF14.001)
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 (28 Languages)
* The Contrast is measure by Full On Full Off standard.
* LightSource life results will vary depending on environmental conditions and usage. Actual product's features and specifications are subject to change without notice.
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