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  • Sony KDL50EX645 50-Inch 1080p 120HZ Internet Slim LED HDTV (Black) (Old Version)
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Sony KDL50EX645 50-Inch 1080p 120HZ Internet Slim LED HDTV (Black) (Old Version)

by Sony
272 customer reviews
| 19 answered questions

Available from these sellers.
50-inch

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  • Brilliant Full HD 1080p picture quality
  • Lifelike movement with Motionflow XR 240
  • Crisp detail & contrast w/ Clear Resolution Enhancer
See more product details
2 used from $709.95
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Size: 50-inch
  • Free 30-Day Tech Support: This item is eligible for FREE Tech Support for 30 days from the date of delivery. Over the phone, our trained technicians can help you set up, configure, connect, and troubleshoot so you can start enjoying your new purchase. Owners of qualifying products can reach Tech Support by selecting your product on the Contact Us page. Learn more


Technical Details

Size: 50-inch
  • Brand Name: Sony
  • Model Number: KDL50EX645
  • Display Technology: LED/LCD
  • Display Size: 50 inches
  • Image Aspect Ratio: 16:09
See more technical details

Product Description

Size: 50-inch

Sony make . believe

beauty in everything you watch

Enter a world of dazzling picture quality and unlimited entertainment. This elegantly slim
LED TV boasts Full HD 1080p for incredible detail and Edge LED backlighting for boosted
contrast. Internet connectivity is at your fingertips, so you can watch YouTube clips and
access online HD movies, music and more.2
KDL-50EX645  
Full HD 1080p. Lifelike motion. Clearly different.
With a higher in-home resolution than any other source, the crystal-clear image of Full HD 1080p is truly a site to see. Connect to HD sources such as a Blu-ray Disc Player to achieve a truly incredible entertainment experience.
Watch sports like never before. The Motionflow XR 240 technology minimizes judder and helps recreate the movement of real life directly on screen, so viewing at home feels like you are watching from the stands.
Capture fine detail and textures not found on other televisions. With the Clear Resolution Enhancer, experience enhanced image clarity and heightened control over contrast and depth.
Full HD


Technology

Full HD 1080p
Nothing expresses crystal-clear detail like Full HD 1080p picture quality. It's the highest in-home resolution available and takes advantage of the all-out HD glory of broadcast TV, satellite and other HD sources like your Blu-ray Disc player or PlayStation 3 entertainment system.
Motionflow XR 240
Watch the football retain its detail during a kickoff and move smoothly as the camera follows it. Even quick motion seen in action movies appears amazingly realistic as Motionflow XR 240 technology, which takes motion clarity beyond refresh rates, smooths out the picture where the camera can't for clearer and more natural movement.
Clear Resolution Enhancer
Fine details and textures appear in whatever you're watching, even in flat areas. Powered by Sony's advanced noise reduction algorithm, this technology boosts image clarity with heightened contrast and depth that you won't find on most televisions.
Edge LED
Powerful yet thin LEDs deliver a radically brighter picture than conventional LCD backlighting. They also help achieve an ultra-slim TV design that looks beautiful in your home. What's more, Sony's Edge LED Backlight technology delivers outstanding contrast, rich colors and enhanced
dark-scene detail.
Sony Entertainment Network
Welcome to the endless entertainment of the Sony Entertainment Network, where thousands of movies, TV shows, online videos, games and music are always at your fingertips. By connecting to the Internet you can access Full HD 1080p entertainment, and made-for-TV apps like Netflix, Pandora, YouTube Facebook & more.2
Wi-Fi Ready
Maximize your entertainment while reducing cable clutter. Wirelessly stream beautiful, HD entertainment straight from the internet or your home network using built-in
Wi-Fi connectivity.2

Product description and full feature list
The KDL-50EX645 LED HDTV is equipped with the latest technology to bring you
incredible entertainment quality. Explore the full range of features and options below.
 

True HD 1080p
Now you can enjoy pristine picture quality beyond the home theater. Robust 1080p image resolution is perfect for watching movies, sports and HD television in the bedroom or at the office. Take advantage of the all-out HD glory of broadcast TV, satellite and other HD sources like your Blu-ray Disc player or PlayStation 3 entertainment system.

Lifelike motion
Watch sports like never before. Motionflow XR 240 technology, which takes motion clarity beyond refresh rates, smooths out the picture where the camera can't for a clearer and more natural movement. It helps recreate the movement of real life directly on screen, so viewing at home feels like you are watching from the stands.

Clearly different
You will notice subtle textures and fine details like never before with the Clear Resolution Enhancer. By boosting image clarity through Sony's advanced noise reduction algorithm, your television will display a heightened contrast and depth not found on most other TVs.



So bright and so thin
Conventional LCD backlighting can't match the radically brighter picture delivered by thin, yet powerful LEDs. Not only will contrast, colors and dark-scene detail reach new heights, the space-saving nature of LEDs also allow for an ultra-slim TV design that looks beautiful in your home.

Go way beyond cable
The Sony Entertainment Network delivers endless entertainment that's always at your fingertips. By connecting to the Internet, you can access thousands of full 1080p movies and videos, games and made-for-TV apps like Netflix, Pandora, YouTube, Facebook
and more.2


Goodbye wires, hello Wi-Fi
Maximize your entertainment while reducing cable clutter. Wirelessly stream beautiful, HD entertainment straight from the internet or your home network using built-in Wi-Fi connectivity.2

Picture settings made easy
Now adjusting the picture is as easy as changing the channel. Just make a quick choice among eight pre-configured audio and video settings for a customized fit to what you're watching. Scene Select options include Sports, Photo, Game, Cinema and Music.

Theater like movie viewing
Watch movies the way they were meant to be seen. Sony's 24p True Cinema technology allows the TV to maintain a movie's original 24 frames per second (fps) rate so it looks less like television and more like it would in the
movie theater.


Against the grain
Dazzle the whole family with ultra-crisp HD clarity and less grain. Digital Noise Reduction enhances detail in whatever you're watching with meticulous processing. It even helps clean up video from USB and other PC sources so the picture looks pristine and vivid.




Compare Sony models
  (Screen sizes measured diagonally.) HX950
65*/55*

55" Class (54.6")
65" Class (64.5")
HX850
55*/46

55" Class (54.6")
HX750
55*/46

55" Class (54.6")
EX645
60/50/46

 
EX640
55*/40

55" Class (54.6")
EX440
42
 
EX340
32*

32" Class (31.5")
  Display Resolution Full HD
1080p
Full HD
1080p
Full HD
1080p
Full HD
1080p
Full HD
1080p
Full HD
1080p
HD
720p
  Picture Engine X-Reality
PRO
X-Reality
PRO
X-Reality
Clear
Resolution
Enhancer
Clear
Resolution
Enhancer
Clear
Resolution
Enhancer
Clear
Resolution
Enhancer
  LED Backlight Intelligent
Peak
Dynamic
Edge
Dynamic
Edge
Edge Edge Edge Edge
  Motion Clarity Motionflow
XR 960
Motionflow
XR 960
Motionflow
XR 480
Motionflow
XR 240
Motionflow
XR 240
Motionflow
XR 120
Motionflow
XR 120
  3D in Full HD 1080p1
  Glare Reduction OptiContrast
Panel
OptiContrast
Panel

  Wi-Fi 2 Wi-Fi
Built in
Wi-Fi
Built in
Wi-Fi
Built in
Wi-Fi
Built in
Wi-Fi
Adaptor
Included
  Sony Entertainment Network2
  (Netflix, Pandora, YouTube, HuluPlus & more)

  Media Remote App3
  (iPhone/iPad/iPod touch,
  Android phone, Sony Tablet)
  Skype2
  Wi-Fi Direct4
  Frameless Corning
  Gorilla Glass


  HDMI Input 4 4 4 4 4 2 2
  USB Input 2 2 2
2 2 1 1




1. Requires 3D content, HDMI cable (at least 10.2 Gbps) and 3D active glasses sold separately.

2. Broadband speed of at least 2.5 Mbps recommended (10 Mbps for HD). Content subject to change and may require fees. Wireless connectivity
    requires 802.11 home network (802.11n recommended). Skype requires CMU-BR100 camera sold separately.
    Subject to Skype’s terms and conditions.

3. Requires devices connected to the same wireless home network.

4. Streaming content, copy-protected content and certain formats are not supported.



 


Product Information

Size: 50-inch
Technical Details
Brand NameSony
Item Weight35 pounds
Product Dimensions10 x 45 x 28 inches
Item model numberKDL50EX645
  
Additional Information
ASINB008XG1N7C
Best Sellers Rank #61,210 in Electronics (See top 100)
Shipping Weight58 pounds
Domestic Shipping This item can only be shipped to the 48 contiguous states. We regret it cannot be shipped to APO/FPO, Hawaii, Alaska, or Puerto Rico.
International Shipping This item is not eligible for international shipping. Learn More
Date First AvailableAugust 20, 2012
  
Warranty & Support

Product Warranty: For warranty information about this product, please click here
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Customer Questions & Answers

Customer Reviews

Most Helpful Customer Reviews

193 of 209 people found the following review helpful By R. Goldhammer on September 29, 2012
Size: 46-inch Verified Purchase
I just purchased this TV here on AMAZON a few days ago for $859.00 with free super saver shipping
without using the Amazon Prime 2 day shipping.(I never subscribed to it)
This TV was purchased Monday 6pm and it arrived Wednesday morning before noon VIA UPS.(Wow)

As far as the picture quality of this TV set it cannot be beat regardless of the price.

I have been shopping for a 46 inch LED TV for about a month at local retail stores only
to find that basically the main or only differences between this TV and that of the
higher priced makes and models of other 46 inch TV's has very little or nothing to do
with the overall actual picture quality but has a lot more to do with the amount of
additional features and options these smart tv's have and are available on the higher
priced makes and models of the same size.

The picture quality on this HD TV is so life like and so sharp and clear that I can
clearly see even the smallest details like a person's eyelashes, eyebrows and even
the eyeballs.

The internal audio output quality using the built-in speakers is what I would call average,
so if you are the type of person who wants theater quality audio you will need to
use an external audio amplifier and external speakers.

All the internet features and options work excellent and really look professional
just like you would see on your home computer'a monitor.
The only drawback with the internet is that you will need to find a compatible
wireless USB keyboard to use unless the remote's up/down/left/right buttons are
good enough for you while surfing the web.

The built-in Wi-Fi is so super easy to setup that it's almost automatic.
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85 of 94 people found the following review helpful By M. Wall on September 26, 2012
Size: 50-inch
Not sure why anyone wouldn't give this a 5 star rating. So easy to use and set up, crystal clear picture if you are watching anything HD. This isn't even for sale yet here on Amazon but I bought this at a local dealer yesterday and it is perfect. Apps work great. We have amazon prime and i am watching a movie as I type. We got the 50in and could not be happier.
I shopped for a long time and here is why I got the Sony.

#1 It supports amazon instant video. (Many brands do not even if they are wi-fi enabled.)
#2 The Sales man said Sony has the best picture Quality (Samsung is 2nd but they don't support Amazon video service.) From the show room Sony looked the best.
#3 Size 50 inch is perfect not too big or small.
#4 1080p 240hz. The higher these #s the better the picture.
#5 simple, no 3-d or extras we would never use. Keeping the price affordable.
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40 of 44 people found the following review helpful By The Simple Geek on December 23, 2012
Size: 46-inch Verified Purchase
Introduction: We've had a Sony Trinitron SDTV for many years, using a HDTV tuner converter box since the switch to HD broadcasting. I have been waiting for an LED-backlit TV with at least a true 120Hz refresh rate to come down to a decent price. On this past Black Friday weekend I tried the Samsung UN46ES6100 and this Sony KDL46EX645, which were both priced at $799. Below are my thoughts on these two TVs.

Picture Quality: After having the Samsung TV and trying to tweak the picture settings to make it look just right, then still not being satisfied by the clarity, when I connected the Sony TV I was impressed at first sight. The sharpness of the Sony is much better, and the color balancing doesn't take much if any tweaking at all to make scenes look good. The Samsung had several white blotches in the middle are of the screen, which could've just been a defect in the model I got. (Best Buy sold it to me as "new" but it was obviously an "open box" item.) The Sony has some light "ghosting" in the corners, which is not a defect but is just the way it is for this edge-lit LED TV. This is somewhat distracting in dark scenes, but can be minimized by adjusting the backlight level.

Motion Flow: I tested several fast-moving movie scenes on my Sony BDP-S390 on both TVs without any "motion flow" enabled. The Sony was much smoother on these scenes and decoded the scenes with less pixelation. With "motion flow" enabled, I found that the Samsung was not very good at "guessing" the fill frames, making the scenes much worse. On the Sony, the "guessing" was better but I don't like the "soap opera" feel that it creates so I leave it off except for sporting events.
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17 of 18 people found the following review helpful By Mr. Robert A. Nelson on February 9, 2013
Size: 60-inch
The Sony KDL60EX645 60" smart HDTV displays the most natural color image of any TV I have ever viewed. However, this is dependent on the proper custom setup of the TV display (more details later). Once the picture settings have been adjusted, the TV image has great color accuracy, excellent detail and good black levels (though there is some unevenness in the display when the screen goes to black, it is better in this regard than most edge-lit HDTVs). I had no problems establishing the wireless internet connection with the TV and the various internet features it has seem to work well, though I have tried only a few of them. Netflix, for example, was easy to set up and use. This 2D smart HDTV has a sturdy, non-swivel base and looks very attractive on a TV stand. It is much less expensive than the 3D alternatives and delivers a great picture for the price.

As I mentioned, the image requires adjustments to the picture settings to get the best results. I first tried the settings recommended on CNET and by a reviewer on Amazon, but found the results less than satisfactory: the image looked like the lighting came from a setting sun - too yellow/warm. After some tweaking, I was able to produce a most satisfactory DVD & Bluray image using the following settings:

Home menu>Settings> Picture & Display

--Picture Adjustments menu--
Picture Mode: Custom
Backlight: 3
Picture: 95
Brightness: 49
Color: 43
Hue: 0
Sharpness: Min
Color Temperature: Neutral
Noise Reduction: Off
MPEG Noise Reduction: Off
Motionflow: Off
CineMotion: Auto 1

-Advanced Settings submenu-
Adv.
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