To properly experience our website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE9 or greater).

The website utilises responsive design to provide convenient experience that conforms to your devices screen size. In order to get the best possible experience our LG.COM website please follow below instructions.

If you’re using Internet Explorer 8 or earlier, you will need to use an alternate browser such as Firefox or Chrome or upgrade to a newer version of internet Explorer (IE9 or greater).

If you’re using Internet Explorer 9 and higher, turn off your Internet Explorer browser’s “Compatibility View settings” by following steps below:

  • Right click at the top of your browser and make sure the “Menu Bar” option is selected
  • Select “Tools” from the menu bar and then select “Compatibility View settings”
  • In the pop-up menu uncheck all three boxes and click “Close”
  • Your browser window will automatically refresh and you’ll be ready to go
Skip to Contents

Portable Business Projector

  • DX420

  • Discontinued Product

Key Features

  • Brillant Colour™
  • Auto Power Off
  • Quick Power On/Off
Projection System
Display Technology 0.55 DMD
Native Resolution XGA(1024x768)
Brightness(ANSI-Lumens) 2000
Contrast Ratio (FIFO) 2000:1
Noise (dB) High Brightness: 30, Economic: 28
Uniformorty(min)JBMA >90%
Colour wheel 5 segment(RYGWB)
Projection Lens Focus: Manual, Zoom: Manual 1.15x
Projection Image Screen Size: 23~255inch, Standard: 50inch 2m, Throw Ratio: 1.93~2.16
Projection Offset 1.28
Lamp Power (W) 180W
Lamp life (hours) 3000
General Specification
Menu Language English /Swedish/Russia/korea/Greek/polish/French/ Spanish/ German/ Italian/Finnish/Hungarian/Czech/ Portguses /Arabic/ Norwegian/ Chinese Simplified/ Traditional Chinese/Brazilian Portuguese
Aspect Ratio Control 4:3, 16:9
Sound 1W Speaker
Dimension (mm) 280 x 205 x 80
Weight (kg) 2.58
Power Consumption (W) 230
Power Supply AC 100 ~ 240V(Free Voltage)
Input Signal Compatibility Digital(DVI,HDMI): No, RGB: Up to SXGA 1280x1024@75 Hz , Component Video: 1080i/720P/576P/576i/480P/480i, Composite Video(incl. S-Video): NTSC/NTSC 4.43, PAL B/G/H/I/M/N 60, SECAM
RGB Input 1xRGB in
RGB Output 1xRGB out
Video Input 1xS Video, 1xComposite, 1xComponent(Thru RGB )
Audio 1xAudio(Mini Jack)
Special Features
Digital Keystone Correction Yes
Picture Still Yes
Quick Power on/off Yes
Auto Sleep Yes
Digital Zoom Yes
Cabinet Color Silver
Power code Yes
Carry Bag Yes
Cable Power code, D-sub 15 pin cable
Remote control Yes
Lens Cap Yes
CD Manual Yes

What People Are Saying


Simply choose a support option from the icons below: