Atlona AT-HD620 HDMI/Mini Display Port to Mini Display Port

Item#:  A85-1270 ON  | Model#: AT-HD620  | Open Box

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Atlona AT-HD620 HDMI/Mini Display Port to Mini Dis Product Details

Atlona AT-HD620 HDMI/Mini Display Port to Mini Display Port
The Atlona AT-HD620 HDMI/Mini Display Port to Mini Display Port (MDP) to MDP with Stereo Audio scaler and switcher box allows the user to extend the usage of their Mini DisplayPort monitor. This device can convert HDMI signals from any HDMI enabled source (BluRay, PS3, Xbox, Cable Box, TiVo and so on) to a Mini DisplayPort monitor. The scaler is able to upconvert any HDMI resolution to match the native resolution of an Apple iMac 27” (2560x1440) and Apple 24” (1920x1200). The scaler is capable of scaling up to dual link resolutions. The Atlona AT-HD620 HDMI/Mini Display Port to Mini Display Port will perfectly work with other Mini DisplayPort and DisplayPort monitors as well. The switching abilities of the Atlona AT-HD620 HDMI/Mini Display Port to Mini Display Port allows users to have HDMI sources as well as Mini DisplayPort sources connected at the same time and switch between them rather than disconnecting and reconnecting cables each time a user wants to view HDMI sources or work on a laptop and use the Apple iMac 27” or Apple 24” as a display.

What It Is and Why You Need It

  • AT-HD620 is capable of scaling any HDMI source to resolutions up to 2560x1440
  • Supports native resolutions of Apple iMac 27” (2560x1440) and Apple 24” LED
  • HDCP1.1 and DisplayPort 1.1a compliant

A Closer Look


  • Frequency Bandwidth: 165 MHz
  • Input Ports: 1 x HDMI (scaling), 1 x Mini-DisplayPort (bypass)
  • Output Ports: 1 x Mini-DisplayPort, 1 x Stereo Audio
  • Input/Output Resolution:
    - SDTV: 480i/p, 576i/p @ 50/60Hz
    - HDTV: 720p@60Hz / 1080i@25/30Hz / 1080p@50/60Hz
    - Computer: VGA 640x480@60, 72, 75, 85Hz
    - SVGA 800x600@56, 60, 72, 75, 85Hz
    - XGA 1024x768@60, 72, 75, 85Hz
    - SXGA 1280x1024@60, 75, 85Hz
    - UXGA 1600x1200@60Hz
    - WXGA 1280x800@60Hz
    - WSXGA 1680x1050@60Hz
    - WUXGA 1920x1200@60Hz
    - WQHD 2560 X 1440@60Hz
  • ESD Protection: Human body model: ± 8kV (Air-gap discharge), ± 4kV (Contact discharge)
  • Power Supply: 5V/2.6A DC (US/EU standards, CE/FCC/UL certified)
  • Dimensions (inch): 7.08(W) x 4.48(D) x 0.98(H)
  • Weight: 1.2 lb
  • Chassis Material: Aluminum
  • Silkscreen Color: White
  • Operating Temperature: 0?C ~ 40?C / 32?F ~ 104?F
  • Storage Temperature: -20?C ~ 60?C / -4?F ~ 140?F
  • Relative Humidity: 20 ~ 90% RH (non-condensing)
  • Power Consumption: 7.5 W


  • HDMI and Mini DisplayPort inputs and Mini DisplayPort Output Switch and scaler
  • Supports 50/60Hz frame rate conversion with 60Hz output, which would allows users from all over the world to use their HDMI equipment
  • Supports 3-D motion video adaptive, 3-D de-interlacing, hue, saturation, sharpness, RGB (color tone) level, and aspect ratio size
  • User has the ability to control the HD620 via supplied IR remote or Manual button selection
  • Mini DisplayPort Input is pass-through only, no scaling
  • Compact size with elegant design

What's Included

For a variety of reasons customers may return a product after opening and, in some cases, using it briefly. We usually send these products back to their manufacturer but sometimes, after we inspect the product, we decide it’s better to offer it for sale at a discount then return it to its manufacturer. We put these products through a rigorous 7 point check to make sure they are in good condition and working properly. There may be a minor blemish and occasionally the original manuals may be missing but you can buy with confidence knowing the product is covered by its manufactures warranty and support. Don’t delay; open box products are priced right, available in very limited quantities and sell out fast.

  • Manufactured by: Atlona
    Warranty provided by: Atlona
    UPC No: 843652000011ON
    Mfg Part No: AT-HD620
  • Box Size: ( Length:11, Width:3, Depth:7)
    Shipping Weight: 2.4500 pound(s)
    Click here for full warranty and support information
  • Atlona logos are registered trademarks of Atlona. All others trademarks and copyrights mentioned herein are the property of their respective owners.