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alaTest has collected and analyzed 46 reviews of Sony KDL-49WE663BU LED TV. The average rating for this product is 4.7/5, compared to an average rating of 4.3/5 for other products in the same category for all reviews. Opinions about the glare and design are overall positive. The sound and usability also get good opinions, but many are critical about the energy efficiency.

image quality, usability, sound, design, glare


We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the Sony KDL-49WE663BU LED TV is awarded an overall alaScore™ of 89/100 = Very good quality.

See all Sony TVs

Review analysis

(Based on 46 reviews)

User Reviews  

Showing 46 review(s)

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Showing 1 - 10 of 46 Show Reviews: in English

Consumer review (

Fantastic TV. glad I got this TV, just before the world cup too.... easy to set up and picture is outstanding....

Jun, 2018

Consumer review (

Tv is fantastic


Bf loves this telly. Its got all the gimmicks and so easy to set up. Great quality on the picture.

Jun, 2018

Consumer review (

Fantastic picture


2nd Sony tv in the house because of the brilliant quality

May, 2018

Consumer review (

Great picture!


Great picture! Decent sound. Very happy with TV overall!

May, 2018

Consumer review (

Excellent features... with the use of YouTube etc


I bought Sony WE66 HDR TV a week ago. Very easy to set-up and use.

Apr, 2018

Consumer review (

happy with this product


i bought this a month ago and im so happy with it but there is a problem this version of sony tv doesn't suppor mp4. i cant watch my photos when i put my usb on it. olso i cant watch my favorite movie online because this product doesn't support adobe...

Apr, 2018

Consumer review (

Easy Setup


Was very easy to setup and link to internet. Also great picture and features.

Apr, 2018

Consumer review (

Good quality and value.


I have only had a short while, but I'm very pleased with the over all product.

Mar, 2018

Consumer review (

I am please to have such a TV


It is brilliant in video quality 1080 superb color combinations so alive while watching, also sound is excellent My wife love it more than me since she is a musician of course know better than me I guess :), very easy to setup and straight forward...

Mar, 2018

Consumer review (

Excellent screen and vivid colours


I bought this tv a month ago and it's absolutely fantastic the Grafics are brilliant

Mar, 2018

Product Specifications


Audio decoding technologies:DTS Digital Surround,Dolby Digital Plus,Dolby Pulse
Built-in speaker(s):Y
Number of Speakers:2
RMS rated power:10
Sound modes:Music, Sports, Standard


Color of product:Black, Silver
Heavy metals free:Hg (mercury)
Peak luminance ratio:66
Product color:Black,Silver
VESA mounting:Y
VESA mounting interfaces:200 x 200


Aspect Ratio:16:9
Display Diagonal:49
Display Diagonal (metric):48.5
Display Resolution:1920 x 1080
Display Technology:LED
HD type:Full HD
LED backlighting type:Edge-LED
Motion interpolation frequency:400
Motion interpolation technology:Motionflow XR
Peak luminance ratio:66
Screen shape:Flat
Supported video modes:480i,480p,576i,576p,720p,1080i,1080p


VESA mounting:Y
VESA mounting interfaces:200 x 200

Management Features

Electronic Program Guide (EPG):Y
On/Off timer:Y
Sleep Timer:Y
Smart modes:Cinema, Custom, Game, Graphics, Photo, Sports, Standard, Vivid


Browser supported:Opera
Ethernet LAN:Y
Web browser:Y
Wi-Fi standards:IEEE 802.11b,IEEE 802.11g,IEEE 802.11n

Packaging Content

Batteries included:Y
Desktop stand:Y
Handheld remote control:Y
Quick start guide:Y

Packaging Data

Package depth:6.3
Package height:29.6
Package type:Box
Package weight:39.7
Package width:46.8


Audio formats supported:MP3,WAV,WMA
High Dynamic Range Imaging (HDRI):Y
Image formats supported:JPG
Local dimming:Y
Picture processing technology:Sony Dynamic Contrast Enhancer,Sony X-Reality PRO
Subtitles function:Y
Supported file systems:FAT16,FAT32,NTFS
Teletext function:Y
USB recording:Y

Ports & interfaces

Audio Return Channel (ARC):Y
Common interface (CI):Y
Common interface Plus (CI+):Y
DVI port:N
Ethernet LAN (RJ-45) ports:1
HDMI ports quantity:2
Headphone outputs:1
Mobile High-Definition Link (MHL):N
RF ports quantity:1
SCART ports quantity:1
USB 2.0 ports quantity:2


AC input frequency:50
AC input voltage:220 - 240
Annual Energy Consumption:88
Energy efficiency class:A+
Energy saving mode:Y
Power consumption (average):85
Power consumption (standby):0.5
Power consumption (typical):60

Smart TV

Internet TV:Y
Smart modes:Cinema,Custom,Game,Graphics,Photo,Sports,Standard,Vivid
Smart TV:Y

TV Tuner

Digital signal format system:DVB-C,DVB-T,DVB-T2
Number of tuners:1
Supported TV bands:UHF,VHF
Tuner Type:Analog & digital

Weight & Dimensions

Depth (with stand):9.06
Height (with stand):27.5
Weight with stand:26.7
Width (with stand):43.4