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Sony KDL-55HX820

alaTest has collected and analyzed 353 reviews of Sony KDL-55HX820. The average rating for this product is 4.2/5, compared to an average rating of 4.3/5 for other products in the same category for all reviews. Reviewers are impressed by the sound and design. The usability and price also get good comments, but some have doubts about the reliability and size.

image quality, price, usability, design, sound

remote control, size, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the Sony KDL-55HX820 is awarded an overall alaScore™ of 90/100 = Excellent quality.

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Review analysis

(Based on 353 reviews)

Expert Reviews  

User Reviews  

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Showing 1 - 207 of 326 Show Reviews: in English | in other languages (26)

Consumer review ( review summary for Sony KDL-55HX820


alaTest has collected and analyzed 197 user reviews of Sony KDL-55HX820 from The average user rating for this product is 4.1/5, compared to an average user rating of 4.1/5 for other products in the same category on

86% of the reviews on give this product a positive rating.

Dec, 2020

Expert review by : Sarah Jacobsson Purewal (

Sony Bravia 46HX820 LED HDTV Review: Great Quality, Slightly Pricey


The 46-inch 1080p Sony Bravia 46HX820 is one of the most attractive HDTVs I've ever seen. This ultrathin, ultraslick LED LCD television delivers excellent picture quality, good simulated surround sound, active-shutter 3D, and a wealth of Internet...

High-quality audio ; Beautiful, ultrathin design ; Excellent picture quality

Fewer ports than many rival HDTVs offer ; Potentially confusing menu structure ; Big clunky remote

The 46-inch Bravia 46HX820 looks great in either 2D or 3D mode, has a generous array of options, and complements them with gorgeous design.

Sep, 2011

Expert review by : Joe Osborne (

Sony Bravia KDL-55HX820


The Sony Bravia KDL-55HX820 is a 55-inch HDTV with an edge-lit LED behind its Gorilla Glass LCD, a 1,920 by 1,080 resolution and Sony Internet TV.

More HDTV reviews: • TCL 55P607• SunBriteTV Veranda Series SB-4374UHD• LG OLED55C7P• SunBriteTV Veranda Series SB-6574UHD• SunBriteTV Veranda Series SB-5574UHD• more

Aug, 2011

Expert review by : Mark Brezinski (

Sony Bravia KDL-55HX820


The Sony KDL-55HX820 is a notch below Sony's top-of-the-line HX929, but it boasts many of the high-end features. The KDL-55HX820 boasts 3D and WiFi, the latter of which offers Sony's new premium suite of content, Qriocity. Top off that package with...

With built-in WiFi, 3D, and 480Hz, the KDL-55HX820 has all the trappings of a high-end set. The problem we have, however, is the TV is almost indistinguishable from other units in Sony’s line-up. Almost all their series feature WiFi and 3D. The only...

Jan, 2011

Expert review by : (

Sony Bravia KDL-46HX820 3D Internet LED/LCD TV - Review


The Sony KDL-46HX820 offers several key things that are definitely attractive for consumers, great styling, solid video performance, and cutting-edge network and internet capabilities. There is a lot to like about the Sony KDL-46HX820 including: 1....

Feb, 2013

Expert review by : HDTV Solutions (

Sony BRAVIA KDL-46HX820 LCD 3D TV Review


From what I am seeing with the new 2011 models, TV manufacturers of all ilk are looking for the next big thing.

Jul, 2011

Expert review by : Jackie Lee (

Sony KDL-55HX820


A scientific, in-depth analysis with side-by-side comparisons

The Sony Bravia KDL-55HX820 is a high-end 3D LCD TV with a price tag to boot, but is it worth it? It has all the streaming features you could ever want in the year 2011, but who knows what the future holds; today’s Qriocity might be tomorrow’s...

Jul, 2011

Expert review by : LCD TV Buying Guide (

Expert Review


Sony KDL55HX820 55inch Full HD LED Television

May, 2011

Expert review by : Campbell Simpson (



The Sony BRAVIA KDL-46HX820 is an upgrade from last year's HX800, which won our Editor's Choice award for its combination of excellent picture quality...

Great picture quality once adjusted ; Deep black levels ; Video-on-demand selection is diverse

Requires some picture adjustment to look its best ; Some Internet features aren’t easy to use ; Front glass is very reflective

Sony’s high-end HX820 BRAVIA LCD TV uses a great LCD panel and can look excellent after adjusting the picture to suit the room it’s in. Some of its Web features fall flat, like the Web browser -- which isn’t as easy to use as Samsung’s -- but the...

Oct, 2011

Consumer review (



This tv has an amazing picture. The image is so vivid. This is my third Sony tv in 26 years. The first one is still working as good as the first day I purchased it. I will always buy Sony.

Amazing picture


Feb, 2012

Consumer review (

Terrible TV


Terrible internet connection. Menu's are ugly and unorgainized. Just take a look a Samsung Tv and you will realize the difference. No Qwery keyboard. There is not even an option to buy a qwery remote and pair it to the tv.The Sony Remote application on...

Picture Quality is okay

internet Connectivity

Feb, 2012