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The Samsung UN55D6400 is an affordable 3D television.

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great black levels, especially for an edge-lit LED display

1 agrees

SmartTV apps are well rendered, easy to navigate

1 agrees

picture is great out of the box, doesn't need adjusting

1 agrees

3D effect is very good, genuinely feels like things are coming right at you

1 agrees

bezel is extremely slim, looks impressive and doesn't distract

1 agrees

frame rate on HD content is very good, nothing blurs or stutters

1 agrees

4 HDMI ports allows for the connection of all your HD-compatible sources

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  • Only 3 words are allowed.

not a lot of apps available through SmartTV

1 agrees

black levels aren't very deep, always slightly biased to grey or have a tint in them

1 agrees

proprietary LinkStick for WiFi is expensive, seems overpriced for something that should be included

1 agrees
  • Only 3 words are allowed.


The Samsung UN55D6400 is an affordable 3D television. This is a larger version of the Samsung UN46D6400, and is followed by the Samsung UN60D6400 that represents the top of the series. Video can be displayed in full 1080p high definition at a maximum refresh rate of 120Hz. 3D is made possible through the use of double frame-rate technology, and this display supports Bluetooth 3D active glasses. When connected through WiFi a number of Samsung apps are available for accessing video content, as well as a universal search that looks through the catalogs of Netflix, Vudu and Amazon VOD. It is also DLNA compatible to enable viewing of content stored on a home computer.

  • 55 in display
  • Edge-lit LED backlight 
  • Local dimming
  • 3D compatible 
  • Supports Bluetooth 3D active glasses
  • 120Hz refresh rate 
  • Double frame-rate technology
  • Samsung Apps with universal search of Netflix, Vudu and Amazon VOD
  • WiFi Ready (with optional dongle)
  • DLNA compatible
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