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Key Features

  • 2.1 Channel Audio
  • 300 Watts
  • Wireless Subwoofer
  • Bluetooth Streaming
Suggested Price


Suggested Price
2.1 Channel

2.1 Channel

2.1-channel audio takes your movies, TV shows and music beyond traditional stereo with the added bass kick of a dedicated subwoofer, imparting greater sonic power.



Stream music wirelessly from your smart phone or tablet for a more versatile listening experience, no wires necessary! Simply connect your smart phone or tablet to the LG Sound Bar and enjoy your favorite music wirelessly via Bluetooth™.

Wireless Active Subwoofer

Wireless Active Subwoofer

LG's Wireless Active Subwoofer allows you to enjoy superb sound quality with distinctive style in any location. Installation is simple and speaker wire management is reduced with the Wirelsss Active Subwoofer.

Wall Mount Included

Wall Mount Included

Sometimes the wall is the best location for your LG sound bar, if for example your TV is wall-mounted and you want to place the speaker directly beneath. Luckily, handy mounting hardware is included.


What People Are Saying

Rated 1 out of 5 by from takes to long to connect woofer i dont care that iit was on sale from black Friday. i would rather pay more and get to enjoy the purchase than have a product not work. Bluetooth never picks up the sub woofer. io have to connect every time. iot sounds good when it connects which is twice
Date published: 2018-07-17
Rated 5 out of 5 by from Love the system I just Purchased and love the system. Great buy for the money. Are they any wireless add on speakers I can add?
Date published: 2018-04-16
Rated 4 out of 5 by from Nice sound: This is a nice compact system that enhances my LG OLED B7A tv. It has more than enough volume for the 2 of us with less than perfect hearing. Easy set-up with no problems encountered. Glad I purchased this system.
Date published: 2018-04-14
Rated 5 out of 5 by from Sound System I bought this and installed it on my 2014 Sony 40 in. Smart TV. It was a replacement for a 100W Sony sound bard with Remote Subwoofer which worked, but did not have the power I wanted for m old ears. By far very easy installation and works great.
Date published: 2018-03-13
Rated 4 out of 5 by from Looks cool I really like the sound effects they were on point. I like the woofer too. Only 4 stars bc I should have went surround sound.
Date published: 2018-03-10
Rated 2 out of 5 by from Sux, especially blietooth feature System is extremely fickle and bluetooth stopped connecting 3 months after purchase. Shopping for more reliable product.
Date published: 2018-03-04
Rated 5 out of 5 by from LS sound system Received this LAS475B as a gift today and after removing old system it was quite easy and simple to install the new LAS475B. The sound quality and volume was much better then the Sony CN100 that was there before. The major diff between the Sony and the LS system is that the Sony has several HDMI hookup connections where the LS does not which could be a problem if your HDTV does not have multi HDMI connections.
Date published: 2018-03-02
Rated 4 out of 5 by from Good product I think it is a really good soudbar, just wish it had a little more options
Date published: 2018-02-15
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Ask your questions. Share your answers.
Please first review the detailed product information and help guides in the Product Support section for this product prior to posting a question.

My subwoofer is not connecting it's just blinking a green light

Asked by: Carlosdsmithsr
For information regarding manually pairing the subwoofer to the sound bar, please refer to page 12 of the owner's manual. ^CP
Answered by: ChrisPSM
Date published: 2018-10-19

do this product support multiple bluetooth connections for example could it connect both my phone and amazon alexa at the same time

Asked by: jaredmm
Pairing is limited to one Bluetooth device per unit and multi-pairing is not supported. ^CP
Answered by: ChrisPSM
Date published: 2018-08-31

How do I disable the volume leveled on my LG sound bar

Asked by: G559
Make the sound clear when the volume is turned down and prevent sudden increase of sound (Dolby Digital only) with Dynamic Range Control (DRC). This function turns on or off you press DRC ON/OFF. If you have additional questions, our support team is available via Twitter @LGUSSupport, Facebook or you can give us a call at 800-243-0000. ^CP
Answered by: ChrisPSM
Date published: 2018-08-03

Is there a way to just purchase a new subwoofer and connect it to the existing soundbar? My sub went out with absolutely no power going to the unit at all. No lights or anything.

Asked by: Mikey222
Hello Mikey222, to order a replacement, please see the below link provided. ^AC
Answered by: Amber C
Date published: 2018-05-21

My Comcast remote isn't operating my TV anymore. How can I restore my Comcast remote features?

Asked by: LizR
For information about your Comcast remote, you will need to contact Comcast. ^AC
Answered by: Amber C
Date published: 2018-04-02

For some reason, after turning on tv sound bar comes on and is fine, after about 30 seconds it switches to Bluetooth. No devices in house have BT on. Is there a way to cancel all BT pairings ? Any other suggestions ?

Asked by: medwards3350
Hello, if the LAS464B is switching to Bluetooth, it means it is picking up a Bluetooth signal to prompt it to swap over. It may not be from your phone.TV, but could be from someone else's close enough. ^AC
Answered by: Amber C
Date published: 2018-03-05

Is there a way to display the settings on the screen of my television so that I know what the settings are at any given time?

Asked by: Hobie Gilman
Hello, that will be depending on your TV and what it has to offer. ^AC
Answered by: Amber C
Date published: 2018-03-01

How connect two subwoofers?

Asked by: Erizo
This unit does not have the ability to connect two subwoofers. ^AC
Answered by: Amber C
Date published: 2018-02-19
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