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BlueCore Laser Projector with Short Throw, WXGA | LW820ST


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 short throw projection, BenQ LX820ST / LW820ST utilize the unparalleled qualities of a laser light source to achieve optimized performance, long-lasting reliability, energy efficiency and environmentally friendly choice for the leading school.
Special Promotion
    BlueCore Laser Projector with Short Throw, WXGA | LW820ST 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 short throw projection, BenQ LX820ST / LW820ST utilize the unparalleled qualities of a laser light source to achieve optimized performance, long-lasting reliability, energy efficiency and environmentally friendly choice for the leading school.
    Special Promotion
      All Specifications
      Display
      Projection System
      DLP Single 0.65" WXGA
      Resolution
      1280 x 800 pixels, 16:10
      Brightness
      3,600 Lumens
      Display Color
      1.07 Billion Colors
      Aspect Ratio
      Native 16:10 (5 aspect ratio selectable)
      Light Source
      Laser
      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 ± 30 degrees
      Projection Size
      60”~120”
      Projection Offset
      106.1 +/- 2.5%
      Lens shift
      N/A
      Audio
      Built-in Speaker
      10Wx1
      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
      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
      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.
      Dimension and Weight
      Product Dimensions (WxHxD)
      410 x 158 x 272 mm
      Product Weight
      5.6kg
      Operation Condition
      Operating Temperature
      0o ~ 40oC
      Noise Level (Normal/Eco)
      33/29 dBA (without dust filter)
      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)
      LS2LT1
      Throw Ratio
      0.52
      InstaShow Host
      Power Supply
      100 ~ 240V AC