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Best Sound Bars For LG Smart TV - Reviews 2021

Written By Nathan
Last Updated November 14, 2021
Editor's Choice
LG Electronics SJ2 Soundbar
Value for Money
LG Soundbar SN4 2.1 ch 300W High Res Audio Sound Bar
LG SL5Y DTS Virtual:X, 2.1 Soundbar
Product Name
Product Name
LG Electronics SJ2 Soundbar
LG Soundbar SN4 2.1 ch 300W High Res Audio Sound Bar
LG SL5Y DTS Virtual:X, 2.1 Soundbar
Speaker Type
Speaker Type
Sound bar
Sound bar
Sound bar
Brand
Brand
LG
LG
LG
Mounting Type
Mounting Type
Tabletop
Tabletop
Wall Mount
Connectivity
Connectivity
Bluetooth
Bluetooth, HDMI
HDMI
Special Features
Special Features
Wireless, Tweeters, Multi-channel sound, Cinematic sound, Mold grill design with speaker set
High fidelity sound, Powerful bass - easy to install with Bluetooth, HDMI and Optical Connectivity
HDMI, USB and Bluetooth connectivity, High res audio playback, Wireless subwoofer
Product Dimension
Product Dimension
9.9 x 66 x 5.6 cm
8.5 x 89 x 5.7 cm
8.5 x 89 x 5.7 cm
Product Weight
Product Weight
4.47 kg
1 kg
7.65 kg

The Best LG Sound Bars Reviews & Buying Guide

Short On Time?

Our Recommended The Best LG Sound Bars Is The LG Electronics SJ2 Soundbar!

Editor's Choice
LG Electronics SJ2 Soundbar with 2.1 Channel 160 W Speaker Set - Black
  • Multi-channel sound - Two speaker drives are placed within the bar to deliver a high quality sound output. Enjoy a rich audio experience which brings to life all of your favourite entertainment
  • Wireless subwoofer - Free your living room from wires. LG’s active wireless subwoofer allows you to enjoy superb sound quality without compromising on design
  • Cinematic Sound - Tweeter and woofer components housed in a single speaker unit produce powerful and clear cinematic sound. Surround yourself in sound and be immersed by this high quality Soundbar
  • Mold grill design - A well manufactured and robust mold grill stylishly fits the front of this Soundbar. Audio format: LPCM, WMA, MP3 and Dolby Digital
  • Bluetooth soundbar - This soundbar is engineered with innovative audio codec's to enable seamless connection from bluetooth enabled devices, connect wirelessly to your LG TV, music services and more

If you have an LG TV and fancy boosting the audio to get that cinematic sound in your own home, investing in an LG compatible sound bar is a great choice. 

Finding a sound bar that works with your LG TV can be a task, you have to ensure it works properly with your TV and that it comes with important features such as a variety of connectivity options, controls and high-quality audio detail. 

To make your search easier, we have reviewed some of the best sound bars for LG TV's below and found our favourites to give you the cinematic listening experience you've been looking for.

Our Favourite LG Soundbar! - 

The LG Electronics SJ2 Soundbar with 2.1 Channel 160W (Editor's Choice)

The LG electronic SJ2 soundbar has a 2.1 channel design, meaning it features two stereo speakers as well as a wireless additional subwoofer to boost audio sound. 

The Best LG Sound Bars Reviews - LG electronics SJ2 Soundbar 1

Top specs of this LG sound bar are its tweeter and woofer components to give more expansive audio, the model also has Bluetooth connectivity which allows it to stream to other devices. It Dolby Atmos audio format can be controlled via your LG tv's remote or other compatible remotes if needed. 

The Best LG Sound Bars Reviews - LG electronics SJ2 Soundbar 4

Design-wise, the LG soundbar has a robust grill and is designed to fit perfectly under your LG TV without being too space-consuming. 

Conclusion 

To conclude, this LG electronics SJ2 model gives high-quality audio content from your LG TV and is simple to function due to its easy remote control connection. 

The Best LG Sound Bars Reviews - LG electronics SJ2 Soundbar 2

We also like this soundbar due to the wireless subwoofer which makes audio in movies even more cinematic. 

Negatives of this LG soundbar are its design, some have reported the soundbar to have audio delays which leave it to fall out of sync with what you are watching. It has been reported that subwoofer does little to help the bass boost too. 

Pros

  • Two stereo speakers. 
  • External subwoofer. 
  • Dolby Atmos audio. 
  • Controlled via remote. 
  • Bluetooth connectivity. 
  • Affordable. 
The Best LG Sound Bars Reviews - LG electronics SJ2 Soundbar 5

Cons 

  • Poor bass quality. 
  • Can have audio delays. 
The Best LG Sound Bars Reviews - LG electronics SJ2 Soundbar 3

Multi-channel sound - Two speaker drives are placed within the bar to deliver a high quality sound output.

LG’s active wireless subwoofer allows you to enjoy superb sound quality without compromising on design

Tweeter and woofer components housed in a single speaker unit produce powerful and clear cinematic sound

Mold grill design 

Audio format: LPCM, WMA, MP3 and Dolby Digital

This soundbar is engineered with innovative audio codec's to enable seamless connection from bluetooth enabled devices

Our Second Pick - LG Soundbar SN4 2.1 ch 300W High Res Audio Sound Bar 

This LG SN4 2.1 channels sound bar comes with 300W power with two stereo speakers in its bar and a separate subwoofer to create more channels of audio. 

The Best LG Sound Bars Reviews - LG Soundbar SN4 1

Main specs of the LG soundbar are its HDMI and Bluetooth connectivity, the bar is matched for LG TV's and can be controlled via your LG TV remote too. There is an additional wireless subwoofer included with the LG products for better 3D surround sound.

The Best LG Sound Bars Reviews - LG Soundbar SN4 2

Other notable features of the affordable model's design are its Al sound pro system which analyses audio for the best output quality. The bar can be mounted to a tabletop and measures 171mm in size. 

Conclusion 

Overall, this LG soundbar has an affordable price and a simplistic setup for people who want better audio without complication. 

The Best LG Sound Bars Reviews - LG Soundbar SN4 3

The compact design also has excellent connectivity options whether you have HDMI or Bluetooth. 

Downfalls of this LG soundbar are its connections, all of them have been reported to be poor apart from HDMI, the soundbar is additionally said to have an overall poor quality sound output.

Pros 

  • Two high-resolution audio speakers. 
  • HDMI ARC and built-in Bluetooth. 
  • Al sound pro to analyse audio. 
  • Affordable. 
  • Compact design.
  • External subwoofer. 
The Best LG Sound Bars Reviews - LG Soundbar SN4 4

Cons 

  • Poor connections. 
  • Bad overall sound quality. 

Crisp sound quality

HDMI and Bluetooth connectivity

Ideal match with LG TVs

Sophisticated wireless subwoofer

LG SL5Y DTS Virtual:X, 2.1 Soundbar

This LG SL5Y sound bar has 400-watt power with an external subwoofer and two-channel sound speakers to amplify audio. 

The Best LG Sound Bars Reviews - LG SL5Y DTS Vitrtual 1

Feature-wise the sound bar has hi-res audio and compatible connection options of Bluetooth, USB, plus HDMI. It can be controlled via remote control for ease of use and even includes a wall bracket for easy mounting. 

Conclusion

If you are looking for an LG soundbar with extra high sound quality then this DTS virtual model would be an excellent choice, the bar has great connection options and is very easy to use. 

The Best LG Sound Bars Reviews - LG SL5Y DTS Vitrtual 2

Negatives of the LG soundbar are its design which is said to be a little ugly, speech is also said to be difficult to hear.

Pros 

  • High sound quality. 
  • External subwoofer 
  • Two speakers.
  • Range of connectivity options. 
  • Remote control. 
  • Wall bracket. 
The Best LG Sound Bars Reviews - LG SL5Y DTS Vitrtual 4

Cons 

  • Design is said to be a bit ugly. 
  • Speech can be hard to hear.

2.1 Sound bar with wireless subwoofer

DTS Virtual:X

HighRes audio

HDMI, Bluetooth, USB

Which Is The Best LG Sound Bar For High-Quality Audio?

To round up our reviews of our top three LG soundbars, the top model on our list for using with your LG TV has to be The LG Electronics SJ2 Soundbar with 2.1 Channel 160W. 

new image Best LG Sound Bars Reviews - LG electronics SJ2 Soundbar 6

This LG electronics model has Dolby Atmos audio for excellent soundbar quality plus a good-looking design that fits neatly with an LG TV. 

As a second choice, we would also suggest the LG Soundbar SN4 2.1 ch 300W High Res Audio model, the entry-level soundbar has all the features you need for connecting to other devices plus a great audio analysing system to get the most definition out of your sound. 

new image Best LG Sound Bars Reviews - Lg soundbar SN4 6

We didn't place this LG model as our number one due to its poor connections which only works best with HDMI ARC.

What To Look For In The Best LG Sound Bar? (Our Buying Guide)

There are many features to consider in your new LG soundbar, from the audio format it has, to its main features such as design. 

In our buying guide below we will go over what you need to look for in your best LG model, we will also compare how these inexpensive LG soundbars match up to branded Samsung models on the market as well as some tips for connecting your LG soundbar to your TV. 

Which Audio Format Should I Choose In My LG Soundbar? 

As you have seen in our reviews, the audio formats LG soundbars use differs according to each model and is very essential if you are after a high-quality output from your model's speakers. 

Since all these audio formats can become a little confusing we have listed the common ones below with an explanation for each type so you can decide which format you should be looking for on your model. 

  • DTS - This stands for digital theater sound and is in direct competition with Dolby Atmos, it compresses audio for the best quality and output, making data easier to code.
  • DTS:X - DTS:X audio format allows for more adjustment in the centre channel of your soundbar and is desirable for isolating dialogue in movies without raising the whole volume. 
  • Dolby Atmos - Dolby Atmos is dynamic object-based audio which helps to create height audio and place sounds in specific areas of rooms for a cinematic feeling. 
  • Dolby Digital - The more basic version of Dolby Atmos, it is one of the most common on cheap sound bars and can be found on models with even only one sound channel. It can carry sound information for up to 8 speakers. 

Top Features To Consider In Your LG Soundbar

From the power of your LG sound bar to the design and connectivity, there are a few essentials you have to make sure your LG sound bar has if you want to be getting the best value for money from your model. 

We have listed the most important specs to consider in your new LG soundbar below. 

  • Channels - When looking for your LG sound bar, you should consider how many channels it has which refers to the number of speakers. Some cheap soundbars will only have two channels, three-channel modes will produce three-dimensional sound, typically, the more channels you bar has the better but this also means the price goes up.
  • Subwoofer - Most soundbars will nearly always come with a soundbar, these help to boost audio quality dramatically and are great for low bass notes, so if you are after that cinematic feeling then make sure that your bar has a woofer. 
  • Connectivity - A soundbar with lots of connectivity options such as Bluetooth, optical, HDMI and WiFi is the best, this means you are not limited to wired connections, check what your LG TV supports and ensure your sound bar has it.
  • Compatibility - If you want to use your LG soundbar with other TV's then ensure it has compatibility to do so, some sound bar brands may only be compatible with the brand of the TV. 
  • Modes - Many of the best sound bars from LG will come with different modes, this allows you to set your soundbar to specific ones according to the audio you are listening too, for example, there can be dialogue modes that bring out the voice in movies.
  • Ease of set-up - Your LG soundbar should be easy to set up with a simple instruction manual, power settings should also be a simple setup.
  • Price range - Lower more affordable models from LG will have basic model features with limited channels to two speakers, when you move up to higher-end models around the £300 mark, these expensive soundbars will have surround sound and be able to handle any kind of audio format. 
  • Design - Your soundbar should have a sleek design to avoid taking up extra space and fit easily in its dedicated space under your TV, take measurements beforehand to make sure your LG model is right for your TV.
Value for Money
LG Soundbar SN4 2.1 ch 300W High Res Audio Sound Bar with Bluetooth, HDMI and Optical Connectivity
  • Crisp sound quality 
  • HDMI and Bluetooth connectivity
  • Ideal match with LG TVs
  • Sophisticated wireless sub-woofer

How To Connect Your LG Soundbar To Your TV

If you have finally found the right LG soundbar for your TV, then you might be wondering how to connect it, depending on what you want to use for cables or wireless connectivity, this can change. 

We have listed the basic ways to connect your LG soundbar to your TV below to make your life easier. 

HDMI ARC Connection

Connecting your LG soundbar to your TV via HDMI is one the easiest and quickest ways to start playing audio instantly. 

It can support formats such as Dolby Atmos and your TV has to have an ARC slot to do this. For connection connect one end of the HDMI cable to the HDMI out port on your soundbar than the other side into the ARC in port on your TV. 

Wireless Connection 

If your LG TV has an option called sound sync then you can wirelessly connect your soundbar instead of with a cable. 

To do this, press the home button on your LG TV remote, select the sound setting then adjust it to sound out. Change the settings after from TV speaker to LG sound sync wireless, look for devices then select the name of your soundbar. 

Optical Audio Connection 

If your TV does not use HDMI then you can also use an optical cable connection, this minimises electric interference in audio data to help maintain quality. 

To connect your LG soundbar to your TV via optical you simply have to connect one end of the optical cable into Digital Audio in port on the soundbar then the other end to the optical out port on your LG TV.

3.5mm Line Out Connection

For people who do not have any of the options above, as a last resort you can always try connecting your LG soundbar with the 3.5mm line out, this will have less quality however as it only relays analogue audio instead of digital. 

Simply take one end of the cable and plug it into the line out port on the TV then the other to the soundbars port. 

FAQs About The Best LG Soundbars 

How much do LG soundbars cost? 

This comes down to the type of model that you buy but most LG soundbars are between £100-£300, the higher the price is then the more included feature your device will come with.

Can I use an LG sound bar with any TV? 

Many people assume that an LG sound bar can only be connected to an LG TV, you can also use your sound bar on other types of TV's and devices too as long as they have the correct connection ports.

How many channels should my LG soundbar have?

For basic listening, your sound bar should have at least two speakers and subwoofer, making it a 2.1 model, for filling a larger room with sound a 5.1 LG soundbar might be the better choice as this has upward-firing speakers which reflect the audio in all directions, this model will be more expensive, however. 

What are audio profiles on a sound bar?

This refers to modes that come with your device, they could be a music mode, sports mode or a cinema music mode for room-filling surround sound in different audio situations. 

Is Dolby Digital audio quality good? 

Dolby Digital audio is good but isn't as modern as Dolby Atmos which uses advanced audio technologies to maintain audio quality.

Why does my soundbar have distorted audio?

If your soundbar has distorted audio there might be an issue with the cables that you are using or the settings of your TV.

What features should an LG beginner soundbars model have?

Your LG sound bar should have at least 2-3 channels plus a subwoofer, a compact and stylish design plus a variety of connection options plus sound modes. 

Our #1 LG Soundbar For The Best Audio Quality

Our number one LG soundbar is the LG Electronics SJ2 Soundbar with 2.1 Channel 160W thanks to its high powered speakers and Dolby Atmos audio quality. 

We also recommended the LG Soundbar SN4 2.1 ch 300W High Res Audio model as it has a huge range of features plus simple-set up to your LG TV.

Editor's Choice
LG Electronics SJ2 Soundbar with 2.1 Channel 160 W Speaker Set - Black
  • Multi-channel sound - Two speaker drives are placed within the bar to deliver a high quality sound output. Enjoy a rich audio experience which brings to life all of your favourite entertainment
  • Wireless subwoofer - Free your living room from wires. LG’s active wireless subwoofer allows you to enjoy superb sound quality without compromising on design
  • Cinematic Sound - Tweeter and woofer components housed in a single speaker unit produce powerful and clear cinematic sound. Surround yourself in sound and be immersed by this high quality Soundbar
  • Mold grill design - A well manufactured and robust mold grill stylishly fits the front of this Soundbar. Audio format: LPCM, WMA, MP3 and Dolby Digital
  • Bluetooth soundbar - This soundbar is engineered with innovative audio codec's to enable seamless connection from bluetooth enabled devices, connect wirelessly to your LG TV, music services and more

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Nathan

My name is Nathan Walters and I used to be a Mystery Shopper in my previous life. I love pizza, my 3 cats and fine wines! I also have a strange yet satisfying addiction to Netflix binges :) I am the Director of Best Reviews. I'm blessed to have a team of professionals in most fields who review and test products. Feel free to send me a message using the contact page!
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