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LG 43UF770

alaTest has collected and analyzed 317 reviews of LG 43UF770. The average rating for this product is 4.5/5, compared to an average rating of 4.3/5 for other products in the same category for all reviews. Views about the design and remote control are overall positive. The sound and image quality also get good feedback, whereas many are critical about the tuner and reliability.

usability, image quality, sound, remote control, design

reliability, tuner

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the LG 43UF770 is awarded an overall alaScore™ of 89/100 = Very good quality.

Review analysis

(Based on 317 reviews)

User Reviews  

Showing 317 review(s)

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Showing 1 - 63 of 317 Show Reviews: in English

Consumer review ( review summary for LG 43UF770


alaTest has collected and analyzed 53 user reviews of LG 43UF770 from The average user rating for this product is 4.2/5, compared to an average user rating of 4.3/5 for other products in the same category on Reviews about the design and sound are overall positive. The price and usability are also appreciated, but there are some less positive comments about the reliability.

image quality, usability, price, sound, design


87% of the reviews on give this product a positive rating.

This summary is based on the products: LG 43UF770V 43-inch Ultra HD 4K TVLG 43UF770V 43-inch Ultra HD 4K TV

Mar, 2019

Consumer review (

LG 43UF770V


Haven't compared it to other sets but very happy with the picture quality and upscaling.

Find the magic remote difficult to point and control, and slow to respond keying in channel numbers, but don't know how this compares with other smart TVs.

Nov, 2016

Consumer review (

LG 43UF770V


It works fine

Not really

Sep, 2016

Consumer review (

LG 43UF770V


Much cheaper than in the shops!

Why does nothing have a user guide anymore?

Aug, 2016

Consumer review (

Nice telly


" I was going to "get a man in" to set it up for me. Modern technology and me just don't get on. I left it in the box for a week before my partner persuaded me to "have a go". So simple I feel like a right fool now. Mind you the instructions that come...

Aug, 2016

Consumer review (

Great stuff from LG


" This is my third LG TV and as with all the others I love it. Great picture and sound. My only complaint would be that I preferred the smart menu on my previous one but then once I get used to the new set up I'm sure I will be 100% happy. I'd still...

Jul, 2016

Consumer review (

LG 43UF770V


Great picture and sound quality

Jul, 2016

Consumer review (

Very surprised.


" Very nice and simple to use. "

Jul, 2016

Consumer review (

Great TV


" Recently bought this TV which is very easy to set up, picture and sound quality are excellent. "

Jul, 2016

Consumer review (

LG 43UF770V


Superb image quality and so easy to set up.

Sound slightly down though this may be due to SKY

Jul, 2016

Consumer review (

LG 43UF770V


Good looking set, nice and light easy to set up and use.

Would have preferred a pedestal stand so set can be turned. The supplied stand is slightly too large for my Bose speaker, which the TVs has to stand on, but it's ok.

Jul, 2016

Product Specifications


Audio decoders:Dolby Digital,DTS
Audio decoding technologies:Dolby Digital,DTS
Built-in audio decoders:Dolby Digital, DTS
Built-in speaker(s):Y
Built-in speakers: Yes
Number of loudspeakers:2
Number of Speakers:2
RMS rated power:20


Digital Living Network Alliance (DLNA) certified:Y
DLNA Certified: Yes


Color of product:Black
LED Indicators: Yes


Aspect Ratio:16:9
Display Diagonal:43
Display Resolution:3840 x 2160
HD type:4K Ultra HD
LED backlighting type:Edge-LED
Screen format adjustments:4:3, 14:9, 16:9
Screen shape:Flat

Energy Management

Annual Energy Consumption:99
Energy efficiency compliance:A
Power consumption (standby):0.3
Power consumption (typical):68


On/Off switch: Yes
VESA mounting:Y
VESA mounting interfaces:200 x 200


Browsing: Yes
Ethernet LAN:Y
Ethernet LAN connection: Yes
Wi-Fi: Yes


Audio formats supported:AAC, AC3, EAC3, HE-AAC, MP2, MP3, PCM, WMA

Ports & interfaces

Common interface (CI): Yes
Component video (YPbPr/YCbCr) in:1
DVI port: No
Ethernet LAN (RJ-45) ports:1
Ethernet LAN (RJ-45) ports quantity:1
HDMI ports quantity:3
Headphone outputs:1
PC in (D-Sub): No
SCART ports quantity:1
USB 2.0 ports quantity:2
USB 3.0 (3.1 Gen 1) Type-A ports quantity:1


Annual Energy Consumption:99
Energy efficiency class:A
Power consumption (standby):0.3
Power consumption (typical):68

Smart TV

Internet TV: Yes
Operating system installed:Web OS
Operating system version:2.0
Smart TV: Yes

Weight & Dimensions

Depth (with stand):8.5
Height (with stand):24.8
Width (with stand):38.2