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LG 55SK8100 Series

alaTest has collected and analyzed 49 reviews of LG 55SK8100 Series. The average rating for this product is 4.9/5, compared to an average rating of 4.3/5 for other products in the same category for all reviews. People are impressed by the remote control and price. The image quality and sound are also appreciated.

usability, sound, image quality, price, remote control

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the LG 55SK8100 Series is awarded an overall alaScore™ of 89/100 = Very good quality.

Review analysis

(Based on 49 reviews)

User Reviews  

Showing 49 review(s)

Expert Reviews User Reviews


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Showing 1 - 10 of 49 Show Reviews: in English

Consumer review (

Brilliant Telly!


Ok so I've had this for about a week now and between the Wife & kids I can't get a look in! Second LG TV purchase easy to set up and easy to use. Picture is excellent and if you want to customise the menu is easy to navigate. You will not be...

Dec, 2018

Consumer review (

really good picture


A great upgrade on my old sony bravia. Loads of great features. Amazing picture and sound quality. The actual tv looks good as well.

Dec, 2018

Consumer review (

top service is why we keep coming back


The LG 55 8100 is gorgeous and we also bought the new SK9Y soundbar for the lounge. We had been putting off a full surround sound system and I am glad we did... This LG Soundbar with ATMOS sound is incredible and sounded better than the 5.1 demonstrated.

Dec, 2018

Consumer review (

Super easy set up, fantastic picture, 5 stars


Bought this a few weeks ago as my first ‘smart tv' Couldn't be happier with purchase. The set up was ridiculously easy, the screen definition is fantastic, all round great piece of technology. Would highly recommend

Dec, 2018

Consumer review (

TV Heaven


Better be THAN expected all round TV from picture to userbility.

Dec, 2018

Consumer review (

good picture quality blacks are good 4k excellent


Good picture quality blacks are good 4k excellent sound quality is the best i have heard for a flat screen tv great remote control and easy to set up a great choice. Also great service at the store most helpful would recommend Richer Sounds.

Dec, 2018

Consumer review (

The tv is fantastic all round


I bought this tv about 2 weeks ago and can't fault it ,the picture is great ,and with the sound bar enhances the sound very well .superb thanks

Dec, 2018

Consumer review (

Really good features and sound effects


I am now an owner of an LG 55 inch LED 4G TV. The TV has amazing colouration on the screen, and the quality and sound is also great. I recommend LG and 4G to anyone looking to make a purchase

Dec, 2018

Consumer review (

Great TV, great picture


Thinking about buying the 65in version for a different room

Dec, 2018

Consumer review (

Fantastic picture and sound quality


I bought this tv a couple of weeks agoit's fantastic,easy to use with amazing picture quality and amazing sound.

Dec, 2018

Product Specifications


Audio decoders:DTS
Audio decoding technologies:Dolby Atmos
Built-in speaker(s):Y
Number of Speakers:2
RMS rated power:20


On/Off switch:Y
Product color:Black
VESA mounting:Y
VESA mounting interfaces:300 x 300


Aspect Ratio:16:9
Color Depth:10
Display Diagonal:55
Display Diagonal (metric):54.7
Display refresh rates supported:50 Hz
Display Resolution:3840 x 2160
Display Technology:LED
HD type:4K Ultra HD
LED backlighting type:Edge-LED
Motion interpolation technology:TruMotion 50 Hz
Screen format adjustments:4:3, 16:9, Auto
Screen shape:Flat
Supported graphics resolutions:1920 x 1080 (HD 1080),3840 x 2160
Supported video modes:1080p,2160p

Management Features

Electronic Program Guide (EPG):Y
My Channel function:Y
Number of OSD languages:36
On Screen Display (OSD):Y
On/Off timer:Y
Programming period:8
Sleep Timer:Y


Bluetooth version:4.2
Ethernet LAN:Y
Web browser:Y
Wi-Fi Direct:Y
Wi-Fi standards:IEEE 802.11ac

Operational Conditions

Operating relative humidity (H-H):0 - 80
Operating temperature (T-T):0 - 40
Storage relative humidity (H-H):0 - 85
Storage temperature (T-T):-20 - 60

Packaging Content

Batteries included:Y
Battery Type:AA
Desktop stand:Y
Handheld remote control:Y
Quick installation guide:Y
Remote Control Type:MR18

Packaging Data

Package depth:8.15
Package height:31.9
Package type:Box
Package weight:50.5
Package width:53.5


Audio formats supported:AAC,AC3,DTS,EAC3,HE-AAC,MP2,MP3,PCM,WMA,apt-X
Auto Depth Enhancer:Y
Extended PVR:Y
High Dynamic Range Imaging (HDRI):Y
Local dimming:Y
Noise reduction:Y
Processor cores:4
Video formats supported:HEVC

Ports & interfaces

Audio (L,R) out:1
Audio Return Channel (ARC):Y
Common interface (CI):Y
Common interface Plus (CI+):Y
Common interface Plus (CI+) version:1.4
Consumer Electronics Control (CEC):SimpLink
Digital audio optical out:1
DVI port:N
Ethernet LAN (RJ-45) ports:1
HDMI ports quantity:4
Headphone outputs:1
Intel® Wireless Display (Intel® WiDi):Y
RF ports quantity:2
USB 2.0 ports quantity:3


AC input frequency:50/60
AC input voltage:100 - 240
Annual Energy Consumption:122
Energy efficiency class:A+
Energy saving mode:Y
Power consumption (standby):0.5
Power consumption (typical):88

Smart TV

Hybrid Broadcast Broadband TV (HbbTV):Y
Hybrid Broadcast Broadband TV (HbbTV) version:2.1
Internet TV:Y
Operating system installed:Web OS
Operating system version:4.0
Smart TV:Y
Video apps:Amazon Prime Video,NetFlix

TV Tuner

Analog signal format system:PAL,SECAM
Auto channel search:Y
Digital signal format system:DVB-C,DVB-S2,DVB-T,DVB-T2
Supported TV bands:S Band, UHF, VHF
Tuner Type:Analog & digital

Weight & Dimensions

Depth (with stand):9.78
Height (with stand):31.3
Weight with stand:38.8
Width (with stand):48.7