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DynaScan Technology, Inc. - DS421LT4
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42" 2500 Nits High Brightness LCD Display

Model: DS421LT4

  • 2500 nits Brightness
  • Direct LED Backlit
  • IPS Panel Technology
  • Blackening Defect Free in Direct Sunlight
  • 1920 x1080 Full HD Native Resolution
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The DS421LT4 is a 42-inch professional ultra-high brightness LCD. With a maximum brightness rating of 2,500 nits, this display features a local dimming LED back light for incredible, high contrast picture quality and low power consumption. The DS421LT4 features an intelligent thermal management system for ultra-quiet 24/7 operation. LED backlighting is both more energy efficient and provides a much brighter image than traditional CCFL backlights. Due to the compact nature of LEDs, displays are also typically thinner. The DS421LT4 utilizes a direct LED backlighting system which is not only more energy efficient than traditional CCFL backlights, it is also considerably brighter. DynaScan has applied its LED expertise to create a collection of ultra-high brightness LCDs which can easily be viewed in direct sunlight such as storefront windows or outdoor enclosures. The display features a local dimming LED backlight technique for a remarkably high contrast picture. With direct local dimming, darker areas of an image receive less backlighting than lighter areas, as opposed to CCFL and edge-lit LED backlights which illuminate an entire screen at all times causing blacks and dark areas to appear washed out.
  • 2500 nits Brightness
  • Direct LED Backlit
  • IPS Panel Technology
  • Blackening Defect Free in Direct Sunlight
  • 1920 x1080 Full HD Native Resolution
  • Narrow bezel
 
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