4220L 42" Touchscreen Signage (Discontinued May 2011)
How to Buy


Wide-aspect, high resolution LCD Touchmonitor delivers brilliant performance. The 4220L touchmonitor provides a wide viewing angle and is especially well suited for industrial and government applications and interactive digital signage, as well as applications requiring a larger format for enclosed or light restricted areas. For added convenience it can be mounted in portrait mode.

The 4220L is ordinarily available with IntelliTouch® technology, but CarrollTouch infrared technology is available for special applications.

Other features.
  • Available with IntelliTouch Surface Wave Technology and dual serial/USB interface
  • High quality panel with 178° viewing angle
  • Wide format WXGA resolution for sharper display
  • Plastic bezel adds durability for protection against vandalism
  • Back-light intensity can be changed to reduce power consumption up to 50%
  • Controls on the back rather than the front, for less public access
  • Hidden operating controls
  • Picture-in-picture (PIP)
  • Desktop stand can be removed for wall mounting option
  • VESA mounting option
  • Internal speakers
  • Sealed touchscreen
  • Multilingual on-screen display (OSD)


  • Technical



  • Collateral

  • Drawings and Certificates

  • Additional Support Resources

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