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4.5 | 20 Reviews

2.1 ch High Resolution Audio Sound Bar

LG LASC47

Features

  • 2.1 ch High Resolution Audio
  • Bluetooth Streaming
  • Adaptive Sound Control (ASC)
  • LG Sound Sync Wireless

Quick Specs

  • Type: Soundbars
  • Energy Star Rated: No

See More

 
High Resolution Audio

Digital music has gone audiophile, with higher sampling rates and bit depth which can contribute to a more accurate, more enjoyable listening experience. This CTA-certified sound bar can play back lossless stereo audio at up to 24-bit/96kHz quality.


Wireless Surround Ready

This upgradeable sound bar has been designed to accept optional wireless surround speakers (SPJ4-S kit sold separately), adding the premium cinema experience of dedicated rear channels, with wireless convenience.


Adaptive Sound Control

For maximum enjoyment of various types of programming (movies, sports, games, etc.), LG-exclusive Adaptive Sound Control can automatically detect what's playing and then enhance the clarity and impact of the audio.


LG Sound Sync

Enhance the home cinema experience without the clutter of unnecessary cables. LG Sound Sync technology links compatible LG televisions to the sound bar wirelessly, using Bluetooth.


Bluetooth Connectivity

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


Wireless Subwoofer

An outboard wireless subwoofer can drastically improve the cinematic audio experience, adding room-shaking bass to movies and more.

Features

  • 2.1 ch High Resolution Audio
  • Bluetooth Streaming
  • Adaptive Sound Control (ASC)
  • LG Sound Sync Wireless
  • Wireless Active Subwoofer
  • HDMI Connectivity
PRODUCT HIGHLIGHTS
High Resolution Audio Up to 24bit/96kHz
Wireless Surround Sound Ready Yes
Bluetooth Streaming Yes
Adaptive Sound Control (ASC) Yes
Sound Sync Wireless Yes
HDMI In/Out Yes
Wireless Active Subwoofer Yes
GENERAL
Soundbar Mode - Channels/Power 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
SIMPLINK Yes
SOUND MODES
Adaptive Sound Control (ASC): Default Yes
Standard Yes
Bass Blast Yes
Cinema Yes
AUDIO FORMAT
LPCM Yes
Dolby Digital Yes
SPEAKERS
Front 60W x 2
Subwoofer 180W
CONNECTIVITY
Wireless Active Subwoofer Yes
Bluetooth® 4.0 Yes
LG TV Sound Sync (Bluetooth) Yes
LG TV Sound Sync (Optical) Yes
HDMI 1.4 Out Yes
HDMI 1.4 Input Yes (1)
Optical Input Yes (1)
USB Host Yes
Portable In (3.5mm) Yes
SIMPLINK (HDMI CEC) Yes
POWER
Soundbar Power Consumption 22W
Soundbar Standby Power Consumption Less than 0.5W
Subwoofer Power Consumption 33W
Subwoofer Standby Power Consumption Less than 0.5W
DIMENSIONS / WEIGHT
Recommended TV Size 40" and above
Sound Bar (WxHxD) 35" x 2.2" x 3.4"
Subwoofer (W x H x D) 6.73" x 12.6" x 9.92"
Soundbar Net Weight 5.3 lbs
Subwoofer Net Weight 9.26 lbs
Shipping Dimensions (W x H x D) 38.7" x 16.4" x 8.5"
Shipping Weight 19.2 lbs
INCLUDED ACCESSORIES
Remote Control Yes
Batteries Yes
Optical Cable Yes
Wall Mount Bracket Yes
WARRANTY / UPC
Limited Warranty 1 Year Parts & Labor
UPC 719192615809

Quick Specs


  • Appearance

  • Type: Soundbars

  • Features

  • Energy Star Rated: No

Interactive Tour

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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.

4.5 out of 5

85% of reviewers recommend this product.

Helps my hearing problem

Mare41 8/19/2018

I would add in the directions A or B. I thought I had to do both and it took me forever a phone call to your help desk to figure it out.

Yes, I recommend this product

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Quality

 

Value

 

Corn bread 8/5/2018

Outstanding.product ...the sound is.great and compliments my LG TV.

Yes, I recommend this product

Good audio

Bob 1948 7/20/2018

We bought this about three weeks ago. We replaced a previous LG sound bar purchased about a year and half ago which my wife and I had a terrible time trying to hear and understand the dialogue. Yes we are of an age where our hearing is getting worse. This is a great improvement No more arguments about what was said or turning it up.

Yes, I recommend this product

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Quality

 

Value

 

Easy setup

69Twitch 7/19/2018

Super easy setup Great sound I didnt have to do anything to get the wireless sub to work Just plug it in I didnt even have to program my receiver remote It just started working with the volume and it shuts off when I turn my TV off Very Happy with this unit

Yes, I recommend this product

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Value

 

Sounds GREAT but...

Josh Heydemann 7/14/2018

Great price at Sams Club. Set up very easy and it sounds great... BUT it does not work with my cable box remote so I end up using 2 remotes and no volume setting appearing on the TV when changing volume. I even phone support for help. That was useless. Out sourced support not very knowledgeable. I bought this unit because I have an LG TV and wanted the unit to work as an extension of the TV Its a separate component... thats disappointing and a bit of a hassle.

No, I do not recommend this product

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Value

 

Poor performance and features

Bob61 6/14/2018

Poor performance sound coming from TV thru Sound Bar lags the picture on the TV. Voice sound does not match TV person talking as there is a time lapse very annoying. Tried it with Bluetooth and digital sound wire same poor result.

No, I do not recommend this product

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Quality

 

Value

 

Loud popping noises

Decoritis 5/24/2018

At times sound bar makes very loud popping noise which has nothing to do with the program being watched. The first time it happened I thought that something had fallen. The next time I thought maybe it was part of the movie like a door slamming. After watching and listening Im sure that it just happens spontaneously. Its so loud that my dog jumps up and barks at the TV.

No, I do not recommend this product

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Value

 

Great System

datkinsonsr 5/10/2018

Im very happy with this unit. I got it on sale at Sams Club. It set up very easily. It is very easy to switch through various features without having to jump through a lot of hoops Sounds great. My IPhone synced with blue tooth very easily for a great sound. Have not had it to full volume as the full sound with kickin bass shakes my windows with out hurting my ears or upsetting my neighbors. A very good buy at $50 off.

Yes, I recommend this product

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Value

 

Small but powerful

Mrboo 5/3/2018

Makes a world of difference for my LG 49 4K TV. great addition in such a small package.

Yes, I recommend this product

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Value

 

My first soundbar

JW99 4/3/2018

We bought this for our sj850a which already has pretty good sound but with an ac unit in the kitchen it can be hard to hear it in the summerI like that I can connect with my pc and play music over it an also use a portable device or a flash driveI wish though that the unit would connect to other blue tooth speakers that I have.

Yes, I recommend this product

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Nice new addition

Bill49 4/3/2018

We had a similar one in our downstairs tv and were happy with it. Bought this one for my wifes birthday along with a new tv. Easy to hook up and it works great.

Yes, I recommend this product

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Really nice sound bar

Klute 3/25/2018

Bought it to match new LG 49 inch TV and it looks/works and sounds great. LG makes pretty good TVs but their cell phones totally suck.

Yes, I recommend this product

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enjoying it

bowfishoholic 3/21/2018

The sound bar makes the tv sound so much better. I found the Bluetooth feature and paired my phone. Now I can listen to my music over the sound bar also works with my videos sound. We noticed how much bass we have now and when it is on the opposite side of the room you cant really tell where it is coming from. We really didnt know anything about sound bars but it was a comparable price to the competition so we went with the LG product. When we first set it up we thought the big speaker wasnt working but then I found out that it was primarily for bass which works very nicely.

Yes, I recommend this product

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Sounds really good

Franklspike 3/21/2018

I bought it and I am really satisfied with the sound bar and the rear speekers kit

Yes, I recommend this product

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Great Sound

Sard 3/21/2018

With us getting a 4K television we wanted to upgrade the sound. After much looking we decided on the LG LASC47 2.1 sound system. It provides us with great sound and a very reasonable price. The only drawback is I cant get our Directv remote to control the volume or mute.

Yes, I recommend this product

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GREAT SOUND

Vern37 2/27/2018

Really great sound Had a Sony sound system that went bad and had to find something to take the place of it. This sound bar sounds better than all the 6 speakers of Sony unit.

Yes, I recommend this product

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Excellent Sound

Goliath626 1/29/2018

Bought this soundbar to match our new LG 4K tv. I am really pleased with how good this setup sounds Deep rich bass and clear crisp dialogue. Easy setup and paring the sub was automatic. Highly recommended

Yes, I recommend this product

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Great product for the price

Lezm001 12/28/2017

Easy to setup sound is very good app connection to device is pretty easy. Easy to use DIRECTV remote to control volume of sound bar. Only minor complaint is that their is no visual way to tell on the sound bar what the volume level is at or that features like base boost are on.

Yes, I recommend this product

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Great sound bar

Barnarra 12/7/2017

Ive had this 2 weeks and sounds great Wish it had 2 hdmi inputs but works good for me. Good bass when you need it and like the bluetooth feature. I can stream music from my iPhone/iPad and sound is good. No issues with bluetooth.

Yes, I recommend this product

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Wolf357988 11/6/2017

Enjoy the deep sound and the ease of installation.

Yes, I recommend this product

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Value