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Sony BRAVIA KDL55HX800 55-Inch 1080p 240 Hz 3D-Ready LED HDTV, Black (2010 Model)

3.9 out of 5 stars 64 customer reviews
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  • 55-inch Dynamic Edge LED-backlit HDTV with Full HD 1080p resolution, ready for you to enjoy 3D movies, sports and videogames with optional accessories
  • Motionflow 240Hz technology for smoothest motion in fast action sports and games, BRAVIA Engine 3 fully digital video processor
  • Wi-Fi ready (with optional dongle), access to BRAVIA Internet video, USB port for photos, music and video playback
  • Inputs , 4 HDMI, 2 component, 2 composite, 1 PC, 1 USB, 1 Ethernet, 1 optical digital audio output.
  • Includes removable stand, measures 50.4 x 31.5 x 13.8 inches with stand
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Technical Details

  • Brand Name: Sony
  • Model Number: KDL55HX800
  • Display Technology: led
  • Display Size: 55.00 inches
  • Image Aspect Ratio: 16:9
See more technical details

Product Description

Product Description

Sony KDL-55HX800 55" 1080p 240Hz 3D LED LCD HDTV

From the Manufacturer

Designed to deliver dazzling Full HD 1080p resolution, this 55-inch BRAVIA HX800 Series HDTV (model KDL55HX800) features advanced dynamic LED backlighting technology for incredibly high contrast levels, deep blacks and bright whites. And get ready for a three-dimensional revolution in your living room with the HX800's 3D capabilities. Just add the optional Sony sync transmitter and active glasses to experience movies and video games in 3D like never before Full HD 1080p, or convert 2D to 3D with a push of a button on your remote.

Sony 3D
Dynamic LED backlight
The HX800 boasts a Dynamic LED backlight with full array local dimming.


Bravia Engine 3
Bravia Engine 3 (on right) produces a sharp, vibrant picture.


Motionflow 240Hz
Fast-action scenes look better than ever thanks to Motionflow PRO 240Hz refresh rate technology.


BRAVIA Internet Video
Integrated BRAVIA Internet Video.

All 3D BRAVIA TVs are supported by a rapidly increasing variety of 3D content, including the latest Hollywood movies on Blu-ray 3D disc; sport, music, natural history and entertainment from new 3D cable and satellite channels; even 3D games such as WipEout HD and MotorStorm Pacific Rift for the PlayStation3.

Enjoy incredible contrast and sharp, vibrant images with the Dynamic Edge LED backlight plus see smooth motion detail during fast-action scenes with the Motionflow PRO 240Hz technology. Edge LED-backlit HDTVs consume less power than conventional LCD televisions and contain no mercury. The Deep Black Panel also provides incredible contrast and minimized reflections. Finally, the BRAVIA Engine 3 video processor produces superior, life-like image with amazing contrast and color.

Go beyond your scheduled programming and connect to the internet to instantly stream a wide variety of movies, TV shows, videos and music from Netflix, Amazon Instant Video, YouTube, Slacker and more. You can even add a Wi-Fi adapter (sold separately) to wirelessly connect to your home network and access the internet without the mess of unsightly wires. Other features include 6 HD inputs (4 HDMI, 2 component), a USB port for photo, music, and video playback on the TV, an Ethernet port (for wired networking), and VESA compliant wall mounts.

Key Features

Full HD 1080p Resolution: Experience Full HD 1080p picture quality, the highest at-home resolution, and take full advantage of HD sources like a Blu-ray Disc Player or PlayStation3 gaming console via the 16:9 wide screen panel (1920 x 1080).

Sony 3D

Dynamic Edge LED backlight: Experience incredible contrast in a slim design with Dynamic Edge LED backlight technology.

3D in Full HD: Enjoy an immersive, realistic movie and gaming experience in Full HD 1080p using Sony's 3D accessories (3D sync transmitter and 3D active glasses, both sold separately) and connecting a compatible 3D Blu-ray Disc Player or PlayStation3 gaming console. Convert standard 2D personal content into 3D with the push of a button on your remote.

Motionflow PRO 240Hz Technology: Experience smoother motion detail and clarity with Motionflow PRO 240Hz technology. Motionflow PRO 240Hz technology increases the frame rate and applies Image Blur reduction to deliver a crisp, fluid viewing experience during fast-action scenes.

Wi-Fi Adapter Ready: Enjoy the convenience of wireless connectivity for your home entertainment network and make accessing your online entertainment--including movies, photos, music, videos and more--even easier (Wi-Fi dongle required; sold separately).

BRAVIA Internet Video: Instantly stream a wide variety of movies, TV episodes, videos and music from a large selection of entertainment apps including: Netflix, YouTube, Slacker, and more. (Learn More)

BRAVIA Engine 3: Enjoy Sony's most advanced processing system for superior image detail, exceptionally vibrant, life-like images, reduced noise and optimized contrast and color with the BRAVIA Engine 3 fully digital processor.

Ambient Sensor: Get a natural looking picture whether you are watching movies late at night or playing video games during the day with an Ambient Sensor that automatically adjusts the picture color based on a room's lighting.

24p True Cinema: Movies consist of 24 images per second, and cannot be faithfully reproduced on conventional televisions, resulting in unnatural, jerky movements. But 24p True Cinema displays the 24 progressive images as they should be, in the same sequence as the original film source. Now, you can recreate the visual clarity of cinema-quality movies in the comfort of your own home.

USB Input: 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 crisp, vibrant images, incredible contrast and minimized reflections with a specially coated Deep Black Panel display.

Energy Saving Switch: Eliminate standby power consumption without having to unplug your TV. Simply turn the Energy Saving Switch to off position and the TV no longer draws energy from the power source.

Key Specifications

  • Screen size: 55 inches
  • CineMotion Reverse 3:2 Pulldown Technology: Yes
  • 24p True Cinema Technology: Yes
  • 3D Comb Filter: Yes
  • TV Guide On-Screen: Yes
  • Deep Color: Yes
  • Live Color Technology: Yes
  • Auto Picture Setting w/ HDMI: Cinema, Sport, Music, Photo, Graphics, Game
  • Speakers: 2x 10W (20 watts of total power)
  • 5.1 Channel Audio Out: Yes
  • Dolby: Dolby Digital
  • USB Application(s) : Photo Viewer (jpeg), Photo Viewer (RAW), Music Player (mp3), Video Player (AVCHD), Video Player (AVC), Video Player (MPEG4)
  • Tuners: ATSC, NTSC, Clear QAM
  • VESA wall mounting pattern: 400 x 300
  • Warranty: 1 year labor and parts
  • Energy Star compliant: Yes
  • TV with stand: 50.4 x 31.5 x 13.8 inches (WxHxD); 59.3 pounds
  • TV without stand: 50.4 x 30.1 x 2.8 inches (WxHxD); 49.8 pounds
  • What size TV should you get?
  • HDMI: 4 (2 side, 2 rear; HDMI PC input capability)
  • Component: 2 (1 side, 1 rear)
  • Composite A/V: 2 (1 side, 1 rear shared with component)
  • Ethernet: 1
  • RF: 1 (rear)
  • USB 2.0: 1 (side)
  • PC input (15-pin, D-Sub): 1 (side)
  • Analog audio inputs: 3 (2 side, 1 rear)
  • Digital audio output: 1 optical

What's in the Box

BRAVIA HX800 Series HDTV, remote control (with batteries), AC power cord, table top stand, operating instructions

Learn More

Bravia Internet Video

Have your favorite internet content delivered to your TV screen with BRAVIA Internet Video. Stream movies, videos, music and more with BRAVIA Internet Video from a wide variety of sources and services, including:

Amazon Instant Video provides instant access to over 50,000 hit movies and TV shows directly on your Sony BRAVIA HDTV. Watch new release movies as soon as they're on DVD and TV shows the day after they air, with thousands of titles available in HD--all commercial free.
Netflix: Instantly watch thousands of TV episodes and movies streamed from Netflix right to your Sony BRAVIA HDTV--watch as much as you want, any time you want. (Netflix unlimited membership required for Netflix feature functionality.)
Crackle: The next-generation video entertainment network with hundreds of movies, TV shows, and original series from the vast Sony Pictures library.
Pandora Internet Radio: Free, personalized internet radio playing only music you love. Pandora brings an effortless personal soundtrack into your living room. Enter your favorite artists and enjoy stations created just for you. Rate songs as they play, because Pandora caters to your tastes and adapts stations to your feedback on the spot.
Which Size HDTV is Right for My Room?
HDTV Size chart
With standard-definition TVs, the rule used to be that viewers would feel comfortable watching a set from a distance of 3 to 6 times the screen size in inches. With HDTV, the resolution is so much better that you can sit closer to a larger TV without noticing the pixels. So with HDTVs, the rule tends to be you can sit anywhere from 1.5 to 3 times the screen size (in inches) for the best experience.

If you know the size of the room you have already, where you want to sit, and where your new HDTV should go once you get it, you can figure out the size HDTV you should get.

  • Minimum size = Viewing distance/3
  • Maximum size=Viewing distance/1.5

Product Information

Product Dimensions 50.4 x 13.9 x 31.5 inches
Item Weight 59.3 pounds
Shipping Weight 71.3 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
Item model number KDL55HX800
Customer Reviews
3.9 out of 5 stars 64 customer reviews

3.9 out of 5 stars
Best Sellers Rank #176,918 in Electronics (See Top 100 in Electronics)
#2,053 in Electronics > Televisions & Video > Televisions > LED & LCD TVs
Date first available at Amazon.com February 19, 2010

Warranty & Support

Product Warranty: For warranty information about this product, please click here


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Customer Questions & Answers

Customer Reviews

Top Customer Reviews

First off, I'm not a biased reviewer. Everything I review, I do it for the sake of truthness.
By the way, I own the 40 inch of this model.

I have owned and do own SEVERAL TVs, ranging from brands and types. I am a HUGE audio/video phile, and I always have been since the introduction of high definiton teleivision. I'm going to break this review down into a few parts.


- Pretty straight forward. Easy to assemble, but the back semi circular black piece doesn't like to stay in place and doesn't feel super high quality. The stand however feels sturdy especially once the TV is screwed into it. This is an easy part, it's four screws which is nothing difficult. Now, onto the TV. Compared to other Sony models I've owned or do own (S5100, XBR4, SXRD XBR2, Trinitron 34 inch CRT, EX 46 inch), this TV feels VERY high quality. The bezel feels very well made and produced, unlike a few Sonys I've seen before. The screen also feels very high quality, and is not super reflective, unless there's a lot of light. Then, it gets interesting. The remote is set up decently, but may be a little confusing to some. Again, straightforward. Upon turning on the TV you'll enter a setup screen etc, you know the rundown. You will be prompted to set up an internet connection, and when you do you'll have tons of interesting aps to keep you busy for a while. Netflix and the Golf channel are to name a few. The menu system is also similar to that of the Playstation 3, and is VERY easy to navigate. Good rating here Sony.


Pretty short category. FOUR HDMI ports! That's pretty decent. You'll have standard Component, Composite, Tuner, and PC inputs. All put very well on the back or side of the TV.
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39 Comments 968 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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I've had this set for about a month now and absolutely loving it. If you are in the market for a new HDTV, you should try this set out at your local SonyStyle or B&M electronics store as a future proofed set even in the presence of so many 3D skeptics. If you like gaming, you will be pleased to see HD gaming has been taken to the next level. Just play Motor Storm 3D and you will believe.

2D is amazing, and 3D is stunning! I didn't notice ghosting when viewing native 3D content as compared to the Samsung/LG sets (where ghosting was extremely obvious). Although this is an LCD set, the 3D clarity were similar to the Panasonic plasma sets I also tried. I ended up going with this set because the glasses felt better designed.

Only negative is the limited native 3D content so far... but things should get better by this winter and early next year. Can't wait for some football on ESPN 3D.

UPDATE (11/28/2010): I've had this set for a little over 3 months now and my opinion on it is still the same, better if it was possible to go over 100%.


As stated before, amazing picture quality both in 2D and 3D.

It wasn't an important feature for me when I purchased this set, but I am now starting the realize how nice the black levels are on this set. Once you get used to the black levels on this TV, you will notice the mediocre black levels on cheaper or traditional LCD HDTVs and finally see what you've been missing by not getting a Plasma... but this is a LCD (LED) set that has black levels comparable to Plasmas - a must see. Plasmas are absolutely a non option for me because I do a lot of gaming and pause my DVR alot, don't want to deal with burn in problems down the road.
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7 Comments 74 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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In a world of so many options for LED LCD TV's, I can say that this is an excellent choice. I sold my Pioneer Elite plasma due to the flicker, and was looking for a CCFL backlit LCD, but was not impressed with the selection this year (wanted CCFL backlit as I own a Samsung 46B750 LCD from 2009, and the picture is spectacular). You will often see reviews of edge lit LED's state issues with clouding or flashlighting and uneven backlighting. The HX800 has a very uniform backlight with no issues seen with other manufacturers. I would recommend, however, to purchase the panel from somewhere like Amazon with a liberal return policy because you don't want to get stuck with a panel that does have issues. For the price, this is an excellent panel with accurate colors, very good black levels and shadow detail, and excellent motion handling. Before buying this panel I had bought the LG 55LX9500 full array LED local dimming set and was disappointed with the banding and uneven backlighting. Overall, the HX800 is a great panel.
4 Comments 77 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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I wanted to upgrade my TV. I had a 50" Samsung Plasma I was gonna move to my Den to replace the Old TV there.
This LED-LCD TV has much Thinner sides allowing me to fit this in my Entertainment Center as it was only 2.5 inches wider than my Samsung PN50C590 (47.8 wide). 5 More inches while only sacrificing 2.5" of width. Sweet. (This ones 50 3/8" wide)

So when I started the Hunt for a New TV the Question was do I want 3D.?.?
I went to several stores and demoed several 3D TVs.
The Samsung 7000 Series had a deal like this going on, but I was underwhelmed by that TV, Maybe it was a Weak Demo?
The Panasonic was more impressive in terms of the 3D then the Samsung, but the Demo left me wondering why nothing was moving very Fast.?.? Perhaps there is ghosting issues? I don't know... I next Tried out the Sony which the Guy Helping me said was his Favorite. I was much more impressed with the 3D, especially when MotorStorm hit the Screen.
At this Point I did not buy the TV cause I like to do research before jumping.

I found a good Deal for the TV, 3D Transmitter, and 2 Pairs of Glasses with a 3D BluRay Player / Surround System.

After getting it all home and having it for a week I am even more impressed.
MotorStorm 3D Rift which is different than MotorStorm Pacific Rift, same tracks but the Disc Version does not have 3D, that game is wicked impressive. It is in the Playstation Store, there is a 1 Level Demo as Well. Super Stardust HD is also patched for 3D and is really cool as well. It can be more fun to die cause a bunch of Particles Fly out at you when you die... Sweet.

The 3D content will automatically turn the 3D on. The 3D button on the Remote will allow you to use a Simulated 3D on 2D programs.
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