Welcome to our website! As we have the ability to list over one million items on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you are an American with a disability we are here to help you. Please call our disability services phone line at (785) 528-4246 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for any American with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.

3.2 | 17 Reviews

2.1ch 300W Sound Bar with Wireless Subwoofer and Bluetooth® Connectivity

LG SH4

Features

  • 300 Watts
  • 2.1 Channel Audio
  • Adaptive Sound Control
  • Bluetooth

Quick Specs

  • Type: Soundbars
  • Width: 35"
  • Height: 2"
  • Depth: 3 1/3"
  • Energy Star Rated: No

See More

 
Adaptive Sound Control

Adaptive Sound Control identifies what's playing and automatically adjusts the sound mode to create the ideal audio experience.


Bluetooth®

Wirelessly stream music directly from your Smartphone or other compatible devices for a seamless listening experience.


TV Remote Compatibility

Select LG Sound Bars work with the remotes from eight leading TV brands* for more convenience and less clutter.


Sound Sync Wireless

Simply link your LG Sound Bar with your compatible LG HDTV wirelessly via Bluetooth®.

Features

  • 300 Watts
  • 2.1 Channel Audio
  • Adaptive Sound Control
  • Bluetooth
PRODUCT HIGHLIGHTS
Bluetooth Streaming Yes
Adaptive Sound Control (ASC) Yes
Sound Sync Wireless Yes
HDMI In/Out Yes
Wireless Active Subwoofer Yes
GENERAL
Channels 2.1ch
Total Power 300W
FEATURES
Bluetooth Remote App (Android) Yes
Bluetooth Stand-By Yes
Auto Music Play (BLE) Yes
Audio Return Channel (ARC) Yes
3D Video Pass Yes
SIMPLINK Yes
AUDIO SOUND MODE
Standard Yes
Cinema Yes
AUDIO FORMAT
LPCM Yes
Dolby Digital Yes
DTS Digital Surround Yes
FLAC (Up to 192kHz) Yes
OGG (Up to 48kHz) Yes
WAV Yes
MP3 Yes
WMA Yes
SPEAKER
Front 50W X 2
Subwoofer 200W (Wireless)
CONNECTIVITY
Wireless Active Subwoofer Yes
Bluetooth 4.0 Yes
LG TV Sound Sync (Bluetooth) Yes
LG TV Sound Sync (Optical) Yes
HDMI® Out Yes
HDMI® Input 1
Optical Input 1
USB Host Yes
Portable In (3.5mm) Yes
SIMPLINK (HDMI CEC) Yes
POWER
Soundbar Power Consumption 22W
Soundbar Standby Power Consumption <0.5W
Subwoofer Power Consumption 33W
Subwoofer Standby Power Consumption <0.5W
DIMENSIONS / WEIGHT
Recommended TV Size 40" and above
Sound Bar (WxHxD) 35.04" x 2.09" x 3.35"
Subwoofer (WxHxD) 6.73" x 12.6" x 9.92"
Soundbar Net Weight 5.16 lbs
Subwoofer Net Weight 9.26 lbs
Shipping Size (WxHxD) 37.24" x 17.05" x 8.78"
Shipping Weight 19.62 lbs
INCLUDED ACCESSORIES
Remote Control Yes
Batteries Yes
Optical Cable Yes
Wall Mount Bracket Yes
WARRANTY / UPC
Limited Warranty 1 Year Parts and Labor
UPC 719192604933

Quick Specs


  • Appearance

  • Type: Soundbars

  • Dimensions

  • Width: 35"
  • Height: 2"
  • Depth: 3 1/3"

  • Features

  • Energy Star Rated: No

Specification English

Get Adobe Reader

* Documents require Adobe Reader.

Interactive Tour

{"hideMenu":false,"ipiOnly":false,"tourViews":[{"viewImage":{"sources":[{"src":"/www.lg.com/us/images/home-audio/md05600688/gallery/medium01.jpg.w1920.jpg","profile":"W1920","width":400,"height":264},{"src":"/www.lg.com/us/images/home-audio/md05600688/gallery/medium01.jpg.w960.jpg","profile":"W960","width":400,"height":264},{"src":"/www.lg.com/us/images/home-audio/md05600688/gallery/medium01.jpg.w480.jpg","profile":"W480","width":400,"height":264},{"src":"/www.lg.com/us/images/home-audio/md05600688/gallery/medium01.jpg.w240.jpg","profile":"W240","width":240,"height":158}],"src":{"src":"/www.lg.com/us/images/home-audio/md05600688/gallery/medium01.jpg","width":400,"height":264},"runtimeSrc":{"src":"/www.lg.com/us/images/home-audio/md05600688/gallery/medium01.jpg.web.jpg","width":400,"height":264},"assetWrapper":"tour","alt":"2.1ch 300W Sound Bar with Wireless Subwoofer and Bluetooth® Connectivity","isAdaCompliant":false},"hotspots":[{"hotspotX":0.2,"hotspotY":0.35,"captionFromAttr":"Adaptive Sound Control","description":"Adaptive Sound Control identifies what&apos;s playing and automatically adjusts the sound mode to create the ideal audio experience.<br/>","media":{"sources":[{"src":"/www.lg.com/us/images/av/features/m01_01_asc@pe20(adaptive@pe20sound@pe20control).jpg.w1920.jpg","profile":"W1920","width":768,"height":800},{"src":"/www.lg.com/us/images/av/features/m01_01_asc@pe20(adaptive@pe20sound@pe20control).jpg.w960.jpg","profile":"W960","width":768,"height":800},{"src":"/www.lg.com/us/images/av/features/m01_01_asc@pe20(adaptive@pe20sound@pe20control).jpg.w480.jpg","profile":"W480","width":480,"height":500},{"src":"/www.lg.com/us/images/av/features/m01_01_asc@pe20(adaptive@pe20sound@pe20control).jpg.w240.jpg","profile":"W240","width":240,"height":250}],"src":{"src":"/www.lg.com/us/images/av/features/m01_01_asc@pe20(adaptive@pe20sound@pe20control).jpg","width":768,"height":800},"runtimeSrc":{"src":"/www.lg.com/us/images/av/features/m01_01_asc@pe20(adaptive@pe20sound@pe20control).jpg.web.jpg","width":768,"height":800},"assetWrapper":"tour","alt":"Adaptive Sound Control","isAdaCompliant":false,"type":"IMAGE"},"direction":"right"},{"hotspotX":0.2,"hotspotY":0.55,"captionFromAttr":"Bluetooth®","description":"Wirelessly stream music directly from your Smartphone or other compatible devices for a seamless listening experience.<br/>","media":{"sources":[{"src":"/www.lg.com/us/images/av/features/m02_03_bluetooth-stand-by.jpg.w1920.jpg","profile":"W1920","width":768,"height":800},{"src":"/www.lg.com/us/images/av/features/m02_03_bluetooth-stand-by.jpg.w960.jpg","profile":"W960","width":768,"height":800},{"src":"/www.lg.com/us/images/av/features/m02_03_bluetooth-stand-by.jpg.w480.jpg","profile":"W480","width":480,"height":500},{"src":"/www.lg.com/us/images/av/features/m02_03_bluetooth-stand-by.jpg.w240.jpg","profile":"W240","width":240,"height":250}],"src":{"src":"/www.lg.com/us/images/av/features/m02_03_bluetooth-stand-by.jpg","width":768,"height":800},"runtimeSrc":{"src":"/www.lg.com/us/images/av/features/m02_03_bluetooth-stand-by.jpg.web.jpg","width":768,"height":800},"assetWrapper":"tour","alt":"Bluetooth®","isAdaCompliant":false,"type":"IMAGE"},"direction":"right"},{"hotspotX":0.8,"hotspotY":0.35,"captionFromAttr":"TV Remote Compatibility","description":"Select LG Sound Bars work with the remotes from eight leading TV brands* for more convenience and less clutter.<br/>","media":{"sources":[{"src":"/www.lg.com/us/images/av/features/m03_06_control-with-your-tv-remote.jpg.w1920.jpg","profile":"W1920","width":768,"height":800},{"src":"/www.lg.com/us/images/av/features/m03_06_control-with-your-tv-remote.jpg.w960.jpg","profile":"W960","width":768,"height":800},{"src":"/www.lg.com/us/images/av/features/m03_06_control-with-your-tv-remote.jpg.w480.jpg","profile":"W480","width":480,"height":500},{"src":"/www.lg.com/us/images/av/features/m03_06_control-with-your-tv-remote.jpg.w240.jpg","profile":"W240","width":240,"height":250}],"src":{"src":"/www.lg.com/us/images/av/features/m03_06_control-with-your-tv-remote.jpg","width":768,"height":800},"runtimeSrc":{"src":"/www.lg.com/us/images/av/features/m03_06_control-with-your-tv-remote.jpg.web.jpg","width":768,"height":800},"assetWrapper":"tour","alt":"TV Remote Compatibility","isAdaCompliant":false,"type":"IMAGE"},"direction":"left"},{"hotspotX":0.8,"hotspotY":0.55,"captionFromAttr":"Sound Sync Wireless","description":"Simply link your LG Sound Bar with your compatible LG HDTV wirelessly via Bluetooth®.<br/>","media":{"sources":[{"src":"/www.lg.com/us/images/av/features/05_tv@pe20sound@pe20sync.jpg.w1920.jpg","profile":"W1920","width":1600,"height":800},{"src":"/www.lg.com/us/images/av/features/05_tv@pe20sound@pe20sync.jpg.w960.jpg","profile":"W960","width":960,"height":480},{"src":"/www.lg.com/us/images/av/features/05_tv@pe20sound@pe20sync.jpg.w480.jpg","profile":"W480","width":480,"height":240},{"src":"/www.lg.com/us/images/av/features/05_tv@pe20sound@pe20sync.jpg.w240.jpg","profile":"W240","width":240,"height":120}],"src":{"src":"/www.lg.com/us/images/av/features/05_tv@pe20sound@pe20sync.jpg","width":1600,"height":800},"runtimeSrc":{"src":"/www.lg.com/us/images/av/features/05_tv@pe20sound@pe20sync.jpg.web.jpg","width":1600,"height":800},"assetWrapper":"tour","alt":"Sound Sync Wireless","isAdaCompliant":false,"type":"IMAGE"},"direction":"left"}]}],"ipiCompatible":false}

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

3.2 out of 5

41% of reviewers recommend this product.

Sub Woofer stopped connecting

Leslea 9/14/2018

The sound bar seems to work great but the sub woofer stopped connecting.

No, I do not recommend this product

Features

 

Quality

 

Value

 

Subwoofer volume stopped working

Sarah805 9/3/2018

Bought this item about 6 months ago and the subwoofers volume stopped working out of no where it used to sound really loud with loud bass but now it doesnt sound very loud at all. We did not use the product that often. Tried everything to fix the problem and cant seem to figure out the issue. Also called the support number for LG and they cannot understand the issues either. Highly frustrating do not recommend.

No, I do not recommend this product

Features

 

Quality

 

Value

 

Sound goes in and out...I barely have used...

Oh my crazy 9/3/2018

All of a sudden the sound goes in and out. Mostly the subwoofer. Makes no sense and is very noticeable during movies and song play. Stick with Harmon or Bose.

No, I do not recommend this product

Features

 

Quality

 

Value

 

Sub woofer looses connection intermittently

Riff_D 6/13/2018

Ive had this soundbar for about 7 months now. it sounds great but every few seconds the subwoofer loses connection. Its really embarrassing especially when you have guests over. Ive tried to fix the issue but I cant figure out how. It doesnt have a usb port so Im not sure how I can update the firmware. Annoying

No, I do not recommend this product

Features

 

Quality

 

Value

 

Subwoofer Does not Connect

BACKROADS 4/4/2018

For about 6 months the unit worked fine. After that the subwoofer stopped connecting with the soundbar on a regular basis. We have to unplug the sun woofer and then plug back in after it cycles down. It has gotten worse as of lately. We now unplug and get a red flashing light or other times we get a green flashing light. Red flashes slowly and green flashes quickly. We cannot get it to stop the green flashing as of right now and it will not connect.

No, I do not recommend this product

Features

 

Quality

 

Value

 

Doesnt last.

Guy wy 4/4/2018

Ive had this for some months now and its starting to act out of the ordinary. Its the second one Ive owned and was great for awhile then there were issues with random sound changes then it wouldnt turn on when TV was turned on now sound is getting softer and there is no sound change between cinema and standard settings. Theyre nice but just dont last.

No, I do not recommend this product

Features

 

Quality

 

Value

 

Bluetooth issues

Spoongy 2/2/2018

My only issue with this product is not being able to change the Bluetooth settings. One of my neighbors I do not know which one has connect to my Bluetooth and plays music at odd hours of the night. I called LG support to figure out how I can reset the Bluetooth or add a PIN and I was told there is nothing I can do. Well other than turning off the system.

No, I do not recommend this product

Features

 

Quality

 

Value

 

Faulty volume functions on soundbar and remote

efishient 12/16/2017

I bought this three weeks ago and having set it up just now it is clear there is a fault as the volume gets pushed up to maximum every time it is switched to optical. Various batteries swapped in the remote optical cable changes and hardware elimination have been attempted. Ive also found that the volume functions on the back on the soundbar change the function not the volume and the remote itself does not allow any buttons to cause any change. I am having to get this returned back to where I bought this.

No, I do not recommend this product

Features

 

Quality

 

Value

 

Excellent with any TV

Dsfrd67 12/12/2017

Ive had this for almost a year now and Im still quite pleased with it. It works flawlessly with my LG TV but I also frequently use it with my laptop computer wirelessly. Good Choice

Yes, I recommend this product

Features

 

Quality

 

Value

 

I love this bar

Davidtico 11/12/2017

I love this bar from sound to connectibility you guys rock

Yes, I recommend this product

Features

 

Quality

 

Value

 

Ngs84 10/11/2017

Its okay when playing music on Bluetooth it cut outs a lot and keep having to reconnect other than that its okay.

Yes, I recommend this product

Features

 

Quality

 

Value

 

Great Sound

jhohio 10/9/2017

Bought this sound bar several months ago to use with my TV and Amazon Echo Dot. It was very easy to setup using a optical connection to the TV and Bluetooth connection to the Echo Dot. Sound is great from either source.

Yes, I recommend this product

Features

 

Quality

 

Value

 

Excellent

Scotianova 10/2/2017

We just purchased this from Costco for a super great price. The sound is crisp and nice clear. Love the look of it only complaint is I wish it showed how high the volume goes .. no numbers as other reviews stated. Otherwise perfect Took seconds to set up.

Yes, I recommend this product

Features

 

Quality

 

Value

 

Very good quality and price

Jams44 9/24/2017

I bought this like 4 months ago and im very satisfied Very good product

Yes, I recommend this product

Features

 

Quality

 

Value

 

Great features clan soung

Juliocpublix 9/24/2017

LG product they are great easy to install very good quality

No, I do not recommend this product

Features

 

Quality

 

Value

 

Top Value

Michaelscar 9/22/2017

Quality Price Value. Most important qualities LG meets or exceeds

No, I do not recommend this product

Features

 

Quality

 

Value

 

Great sound

Stevekrnr 9/22/2017

Ive had my sound bar for about 7 months now and it still works great It switches over automatically but when you turn off bluetooth you have to switch the function back manually with the remote. Awesome subwoofer that comes with it too. It doesnt distort when you turn it up which is always a plus. Just a great product all around.

Yes, I recommend this product

Features

 

Quality

 

Value