Sony KDL55HX729 55in 240Hz 1080p 3D LED TV

Item#:  S190-5511 TV  | Model#: KDL55HX729 TV

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Sony KDL55HX729 55" 1080p 240Hz 3D LED Apps HDTV Product Details

Sony KDL55HX729 55" Class Widescreen 3D LED HDTV
Enjoy Full HD 1080p picture quality even in 3D, plus incredible motion clarity during fast-action sports, movies and games with the Sony KDL55HX729 55" Class (54.6" Diagonal)Widescreen 3D LED HDTV. Instantly access must-have entertainment on your terms including movies, TV episodes, videos, music and more. With the Sony KDL55HX729 55" Class Widescreen 3D LED HDTV, you also get new apps delivered automatically – so you’re selection is never outdated and you are always connected to the best entertainment. Exclusive X-Reality PRO technology of the Sony KDL55HX729 55" Class Widescreen 3D LED HDTV improves the picture detail in everything you watch, from low-resolution web videos to your favorite Blu-ray Disc movies. Each pixel is analyzed and perfected for optimal color, contrast and sharpness.Conveniently stream entertainment straight from the Internet and from your home network using the built-in Wi-Fi.

What It Is and Why You Need It:

  • 55" Class Widescreen LED HDTV
  • 3D Capability
  • Full HD 1080p, 1920 x 1080 resolution with 16:9 Aspect Ratio
  • Infinite Dynamic Contrast Ratio*

Energy Star Compliance

A Closer Look


  • Internet Streaming & Connectivity
    Sony Internet TV: Get instant access to must-have entertainment, including thousands of hit movies, TV shows, music choices, online videos and games.1 Plus get new apps delivered to you automatically, so your selection is never outdated and you are always connected to the best entertainment. Skype™ Ready: Easily connect to family and friends live on your HDTV wherever they are with Skype! Enjoy free high definition Skype-to–Skype video calls from the comfort of your living room. Simply attach the Sony® compact microphone/camera (required, sold separately) and see your friends on the big screen – it’s unlike any experience you could get on a PC. 2 (Coming Soon) Integrated Wi-Fi®: Conveniently stream entertainment straight from the Internet and from your home network using the built-in Wi-Fi® DLNA® Streaming: Access and share photos, videos and music on your TV by streaming them from compatible DLNA® device like your PC or Playstation®3 system.
  • X-Reality™ PRO Engine
    Enjoy Sony’s best picture experience no matter what you’re watching. Sony’s X-Reality™ PRO engine brings out incredible detail through multi-frame, pixel-by-pixel analysis of each scene. You will see optimal color, contrast and sharpness including in low resolution web videos.
  • See It All in 3D
    Enjoy incredible depth and a sharp, Full HD 1080p picture from the leader in 3D technology. (3D Active Glasses required, sold separately)
  • Motionflow™ XR 480
    Experience motion clarity from the combination of LED backlighting and high frame-rate technology. See smooth motion during fast action movies and sports. Sony’s Motionflow XR 480 technology reduces blur caused by quick camera movements, enhances image sharpness, and overall creates a clearer picture.
  • Dynamic Edge LED Backlight
    Experience enhanced picture quality and contrast with local dimming technology. It sharpens image contrast giving an amazingly crisp picture you can see. The backlight system allows for a more environmentally friendly television than traditional CCFL-tube TVs.
  • Presence Sensor
    Save energy when you’re not around. The television’s built-in motion sensor has the ability to scan the room and detect movement. If the sensor detects no movement it automatically turns off the picture leaving only sound. After more time and no movement, the TV turns itself off minimizing any unnecessary power draw.
  • Ambient Sensor
    Incredible picture in any lighting. The built-in Ambient Sensor automatically adjusts the TV's color and brightness based on the room's lighting conditions giving you a natural looking picture.
  • Navigation Made Easy
    Enjoy an easy-to-use menu that allows you to navigate additional content or adjust the picture settings while watching your favorite program.
  • Media Remote App.
    Download the free Media Remote app and use your iPhone® or Android™ phone as a versatile remove control with full QWERTY keyboard.
  • Faster Start-Up
    Quick Start & Viewing feature enables this Sony television to go from ‘OFF’ to ‘ON’ 2-3 times faster than previous Sony televisions.
  • USB Photos, Videos & Music
    Share your photos on the big screen or listen to your favorite music. Simply connect your digital camera, USB-enabled MP3 player, or USB storage device directly to your HDTV's USB input.
  • Deep Black Panel
    Enjoy excellent contrast and crisp picture.
  • BRAVIA® Sync Compatible
    Conveniently operate and control other BRAVIA® Sync compatible devices - including BRAVIA® HDTVs, Blu-ray Disc Players, surround sound systems, Handycam® camcorders and Cyber-shot® digital still cameras, all with one remote control when connected via HDMI.


  • Dynamic contrast ratio compares the luminance of a 100 IRE (white) signal with that of a 0 IRE (black) signal. When the TV receives a 0 IRE signal the backlight is turned off and the luminance measurement is 0.00 cd/m2. The resulting dynamic contrast ratio is infinite.
  • Manufactured by: Sony
    Warranty provided by: Sony
    Limited Warranty: 12 months parts; 12 months labor
    Mfg Part No: KDL55HX729 TV
    UPC No: 027242816770
    Box Size: ( Length:56, Width:7, Depth:35)
    Shipping Weight: 67.0000 pound(s)
    Click here for full warranty and support information
  • Limited Warranty: A full text version of the limited warranty may be obtained by mailing a self addressed, stamped envelope to the address below and requesting the warranty for item number: S190-5511 TV
    Warranty Information
    7795 W. Flagler St. Suite 35
    Miami, FL. 33144

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