Sony BRAVIA EX640 Series

$1,318
  • 55" 1080p
  • 60 Hz
Released January, 2012
The picture was crystal clear with no motion blur.
Rated 100% by by Anthony-Stevens (Jun, 2012)

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general

Brand Sony
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Release date Jan, 2012
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Announced date Jan, 2012
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Power consumption 150 Watts
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Manufacturer's product page store.sony.com
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Urls Unknown
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Optimum viewing distance 5.5' to 8'
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Manufacturer code KDL-55EX640
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Replaced Unknown
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3D images key Unknown
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Sortable review score 72.34%
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form factor

Size 55"
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Color Black
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Screen coating Unknown
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Bezel width at narrowest point Unknown
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Bezel width at widest point Unknown
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Thickness 60 mm
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Weight Unknown
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screen

Display type Unknown
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Motion resolution Unknown
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Refresh rate 60 Hz
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Horizontal viewing angle Unknown
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Input lag Unknown
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video & film

Native resolution 1920 x 1080
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Supported resolutions
  1. 1080p
  2. 1080i
  3. 720p
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Supports 3:2 pulldown Unknown
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Native 24p support None
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Supports 1080i de-interlacing Unknown
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Integrated video tuner Unknown
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connectivity

Hdmi ports 4 ports
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CEC BRAVIA Sync
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Usb ports 2 ports
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Optical audio outputs 0 audio outputs
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Composite A/V inputs 2 composite inputs
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Component A/V inputs 1 component input
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D-Sub inputs 0 D-Sub inputs
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PC audio inputs 0 PC audio inputs
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RF inputs 0 RF inputs
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colorimetry

Supports ISFccc No
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Peak brightness Unknown
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Black level Unknown
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Contrast ratio Unknown
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Calibrated gamma Unknown
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Color temperature out-of-the-box Unknown
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Calibrated color temperature Unknown
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Calibrated red Unknown
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Calibrated green Unknown
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Calibrated blue Unknown
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Average dE UV Unknown
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network

Wi-Fi None
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Has built-in ethernet No
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Is DLNA DMP No
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Is DLNA DMR Unknown
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Streaming video sources
  1. YouTube
  2. Netflix
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Streaming image sources Unknown
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Streaming audio sources Pandora
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Social networks Unknown
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Supported video types Unknown
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Supported audio types Unknown
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Supported image types Unknown
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Supports skype No
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3d features

Supports 3D No
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miscellaneous

VESA mount 300 mm x 300 mm
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Supports picture-in-picture Yes
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Optional webcam None
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Has a QWERTY remote No
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