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Sony KDL-46EX521

Sony KDL-46EX521
alaScore 85

67 reviews

Jan, 2017

  • No negative mentions yet

alaTest has collected and analyzed 67 reviews of Sony KDL-46EX521. The average rating for this product is 4.5/5, compared to an average rating of 4.3/5 for other TVs for all reviews. Reviewers are impressed by the color. The reliability is also mentioned favorably. Comments are divided on the price.

image quality, reliability, color

We analyzed user and expert ratings, product age and more factors. Compared to other TVs the Sony KDL-46EX521 is awarded an overall alaScore™ of 85/100 = Very good quality.

See all Sony TVs

Review analysis

(Based on 67 reviews)

Expert Reviews  

User Reviews  

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Showing 1 - 2 of 2 Show Reviews: in English | in other languages (65)

Consumer review by: Larry (

521 is as good as any


The picture on the 521 looks as good as any tv that I have seen. Supposedly it doesn't have the local dimming like the 720's but I could not see any difference. The flashlighting or uneven lighting I have seen mentioned from some earlier led tv's, both...

Sep, 2011

Consumer review by: Larry (

521 is as good as any


I looked at slightly and much more expensive tv's and could not see any difference between them and the 521. Others have bells and whistles but this tv has as good a picture at a reasonable price. It displays as well as the 900 series as far as I can...

Aug, 2011

Product Specifications


2D to 3D Conversion: No
Application Store:Preinstalled Apps
Application Store (IPTV): No
DVB-T2: Yes
DVD Player / Recorder: No
Electronic Program Guide (EPG): No
HbbTV: No
Loudspeakers: Yes
Media Player:Audio/Video
Picture and Picture (PAP): No
Picture and Text (PAT): No
Picture in Picture (PIP): No
Processor Cores:Single-Core
USB Recording: Yes
Video-on-Demand (VoD): No
Web Browser: Yes
Web Content Access: Yes


CI Plus: Yes
DLNA certified: Yes
DVI Interface: No
Ethernet: No
Front AV Interface: No
Headphone Output: No
Memory Stick: No
PC Streaming:Audio/Video
S-Video: No
Secure Digital Card: No
USB: Yes
VGA / D-Sub Interface: Yes
WiFi Connectivity: Yes
YUV Interface: Yes

Dimensions / Weight

VESA Mount:Not Applicable


4K Upscaling: No
Frame Refresh Rate in Hz:50
Full HD: Yes
HD ready: Yes
LED Backlight:Edge LED
LED Technology:Edge LED

Energy Information

Energy Efficiency Class (EU):A
Energy Saving Trust Feature: No

General Features

3D: No
3D Technology:Not Applicable
Curved Design: No
Product Type:LCD
Screen Format:16:9