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Key Features

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

What People Are Saying

Rated 3 out of 5 by from Sub Woofer stopped connecting The sound bar seems to work great but the sub woofer stopped connecting.
Date published: 2018-09-15
Rated 1 out of 5 by from Subwoofer volume stopped working 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 doesn’t sound very loud at all. We did not use the product that often. Tried everything to fix the problem and can’t 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.
Date published: 2018-09-03
Rated 1 out of 5 by from Sound goes in and out...I barely have used... 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.
Date published: 2018-09-03
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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.

How do I connect rear speakers to the LG 2.1 sh4 witless sounder 

Asked by: Anonymous
The LG 2.1ch 300W Sound Bar with Wireless Subwoofer and Bluetooth® Connectivity, Model # SH4 does not have a compatible surround sound kit. ^CP
Answered by: ChrisPSM
Date published: 2019-06-20

How can I connect my sound bar SH4 to my wireless rear speakers kit SPJ4-S

Asked by: 19RoqueD
Hello, the SPJ4-S is only compatible with SJ4Y and SJ5Y Sound Bar Models. ^AC
Answered by: Amber C
Date published: 2018-12-14

Sound Bar seems to be losing sound power, no difference between cinema and standard sound settings. Soundboard also no longer turns on when lg TV is turned on, have to use Soundboard remote.

Asked by: Guy wy
Hello, that doesn't sound right. Please give us a call at 1-800-243-0000 or drop us a line on Twitter at @LGUSSupport or on Facebook at @LGUSSupport when you are with the unit. ^AC
Answered by: Amber C
Date published: 2018-04-05

I lost my remote and I can’t pair my bar to my subwoofer what should I do?

Asked by: Gbravo19
For a replacement remote, please see Encompass Parts Distribution @ Sales: 866-779-7906; ^AC
Answered by: Amber C
Date published: 2018-02-20

How do l connect with Alexa 

Asked by: Gc on
Please see the instructions as per Amazon for the Alexa. To turn on the Bluetooth for the SH4, please see the owner's manual in the below link. We can not guarantee compatibility of the two devices. ^AC
Answered by: Amber C
Date published: 2018-02-20

Lost my volume remote. How do I adjust sound manually or order another remote

Asked by: Jackie0218
Hello, there are buttons located on the rear of the unit. ^AC - /+: (Volume) : Adjusts volume level F (Function) : Selects the function and input source. On/Off (Standby/On) For a new remote, please see the following:
Answered by: Amber C
Date published: 2018-02-06

my lg sound bar lip synching and it's connect with optical port to a Samsung smart tv. Tv is synced when not hooked up to sound bar , but when we hook it up to sound bar it's out of sync voice  with video

Asked by: Baseton1
Please try to unpair the devices, power cycle both devices and then repair and try again. If that does not correct the issue, please come talk to us on Twitter at @LGUSSupport, on Facebook at @LGUSSupport or give us a ring at 1-800-793-8896 so we can see what is going on. ^AC
Answered by: amber
Date published: 2018-01-08

Does it have FM?

Asked by: Yves Sevy
This unit is not a radio/receiver but a Sound Bar. A soundbar is a type of loudspeaker that projects audio from a and input source like a TV, set top box, DVD or Blue-ray player. ^AC
Answered by: amber
Date published: 2017-12-28
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