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4.3 | 25 Reviews

LG SJ4R 4.1 Channel Sound Bar Surround System with Wireless Surround Sound Speakers

LG SJ4R

Features

  • High Resolution Audio
  • Wireless Surround Sound Speakers
  • Surround Sound Expansion
  • Bluetooth Streaming

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.


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.


Wireless Surround Speakers

This sound bar includes wireless surround speakers, adding the premium cinema experience of dedicated rear channels, with wireless convenience.

Features

  • High Resolution Audio
  • Wireless Surround Sound Speakers
  • Surround Sound Expansion
  • Bluetooth Streaming
  • Wireless Active Subwoofer
DIMENSIONS/WEIGHT
Subwoofer Net Weight 9.26 lbs
Subwoofer (W x H x D) 6.73" x 12.6" x 9.92"
Shipping Dimensions (WxHxD) 38.7" x 16.4" x 8.5"
Shipping Weight 19.2 lbs.
Sound Bar (WxHxD) 35" x 2.2" x 3.4"
Soundbar Net Weight 5.3 lbs.
Recommended TV Size 40" and above
FEATURES
Audio Return Channel (ARC) Yes
SIMPLINK Yes
Bluetooth Remote App (Android) Yes
Bluetooth Stand-By Yes
Auto Music Play (BLE) Yes
SPEAKER
Front 60W x 2
Subwoofer 180W
AUDIO FORMAT
LPCM Yes
Dolby Digital Yes
WARRANTY/UPC
Limited Warranty 1 Year Parts & Labor
UPC 719192616493
CONNECTIVITY
Bluetooth 4.0 Yes
HDMI 1.4 Out 1
HDMI 1.4 Input 1
USB Yes
Portable Audio In (3.5mm) Yes
Wireless Active Subwoofer Yes
SIMPLINK (HDMI CEC) Yes
Optical Input 1
LG TV Sound Sync (Bluetooth) Yes
LG TV Sound Sync (Optical) Yes
INCLUDED ACCESSORIES
Remote Control Yes
Batteries Yes (AAA)
Optical Cable Yes
Wall Mount Bracket Yes
POWER
Soundbar Standby Power Consumption Less than 0.5W
Soundbar Power Consumption 22W
Subwoofer Power Consumption 33W
Subwoofer Standby Power Consumption Less than 0.5W
GENERAL
Channels 2.1ch
Total Power 300W
AUDIO SOUND MODE
Standard Yes
Bass Blast (BASS) Yes
Cinema Yes
ASC (Adaptive Sound Control: Default) Yes
PRODUCT HIGHLIGHTS
Sound Sync (wireless) Yes
Adaptive Sound Control (ASC) Yes
HDMI In/Out Yes
High Resolution Audio Up to 24bit/96kHz
Wireless Surround Sound Ready Yes

Quick Specs


  • Appearance

  • Type: Soundbars

  • Features

  • Energy Star Rated: No

Interactive Tour

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4.3 out of 5

80% of reviewers recommend this product.

5 Stars

Great Sound

Beve13 6/27/2019

I am so pleased with this purchase. It was very easy to setup and install. The sound is incredible
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great Features

ATULKUMAR 4/26/2019

I bought SJ4R two weeks ago and I really enjoyed sound system. I recommended it to all my friends and my relatives.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Quality made

TrishJ01 4/10/2019

We purchased this to go with a new 75 LG TV which we purchased first. We had old school technology surround sound. This is awesome. Sound is incredible. We love it.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

The sound blows the doors off

Marquis Chauncey 2/26/2019

I purchased the 4.1 LG sound bar last month and Ill never listen to my music or view Tv without it.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Movie Sound no need to leave the house.

4kVideoPhotography 1/25/2019

I had bought this a little while after buying my new TV because I wanted some louder sounds while staying at a lower volume. This here works perfectly its all around sound. I was watching a sports game while I had this on. It felt like I was in the stadium so much so that I could hear everything.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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1 Stars

Customer service/support HORRIBLE

NicoleN 1/5/2019

I received this device two days ago and decided to hook it up. No sound nothing. I decided to try the bluetooth feature to see if maybe its the TV and no sound. The remote controls the music on my cellphone but still no sound from the soundbar subwoofer or speakers. I call LG support and explained to the guy on the phone the issue and when I gave him the information he was like YOU JUST PURCHASED THIS? I said yes two days ago from BestBuy. His only advice was that I got a defective device and to pack it up return to the store. I will pack up all 12 pieces return it to the store and to humour myself I will have them check it to make sure that it is in fact defective but still RETURN IT I didnt want to return it but will go with another brand.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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3 Stars

wrong description

Alexmkl 12/17/2018

I just bought this unit to be used in US and Europe. Apparently it says that the unit works both 110v and 220v 50-60Hrz. But - only the soundbar has 110-220v DC option the subwoofer and the rear speakers kit use on 110v 60Hrtz. Now I need to return this units nad/or think what model to buy so I can use it in Europe as well.
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
2 Stars

VERY MISLEADING

Sterling123 11/10/2018

I bought this set 2 days ago due to the understanding that the rear speakers were wireless however that is NOT the case. The box and the store employees are both MISLEADING. In the future I would recommend that LG does NOT call something wireless when you have to hook wires to it in order for it to work. Just because they supply the adaptive wireless router the rear speakers themselves are NOT wireless. VERY misleading advertising. The rear speakers need to be connected by wires to the wireless router therefore creating yet ANOTHER object setting out on the table as well as wires going across the room to each speaker. I own a few LG Products and this is the first one I have been disappointed in. However on a more positive note. The sound quality of this product is awesome. The multi-function remote is easy to understand and use. At the push of a button you have cinema surround sound. Unbeatable performance for the price.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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5 Stars

Great sound

Mel911 7/17/2018

I had a Bose Solo 15 and replaced it with the SJ4R and Im glad I did. It has a lot better sound than the Bose.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

ShamSham 6/26/2018

Great product. Installation was easy. Love the bass.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Sounds Great

Steady Eddy 5/12/2018

Easy to Install Great surround sound you will not be disipointed
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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3 Stars

Its decent

Kaleb_6392 5/2/2018

So I bought this product a couple few months ago and right out of the box there was a problem with the system and it was making these HORRIBLE noises like static noises and makes the whole system sound like horrible And if that problem was fix this system would be incredibly AMAZING with very nice deep bass that will vibrate your walls and nice clean sound other than the staic noise this system would be great
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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4 Stars

Syncing with the TV. Is hard.

BGrig 4/13/2018

Have to restart the sound system several times......
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Home theater

ronr64094 3/14/2018

Easy to setup and sound quality is better than I thought
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Good speaker bar with rear speakers.

Matt4321 3/12/2018

The same speaker bar as the sj4y with the rear surround speakers included for less $. Sounds good and easy to put together.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Wireless is great

MrH2174 2/27/2018

This little system can pack a decent punch really wanted surround while viewing movies Its good if you live in a apartment no issues going somewhat wireless with the rear speaker kit and subwoofer. The bass is decent 3 different sound modes depending on what your listening to Im happy with this purchase fits right in with my new OLED55B7A.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great sound... low price...

Renemartins70 2/25/2018

Amazing sound... for very low price... easy to use...
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Better Than Expected

Nathan0996 2/24/2018

I had an LG soundbar with a wired sub-woofer prior to this unit and the sub-woofer was very sub-par. This unit blows it out of the water by far I had been looking for a good sound wireless rear speaker unit for a while that didnt break the bank and im glad to say that I found it. The price point for this unit was worth it. Its worth the extra $100 to spend on this unit to get the rear speakers and upgraded sound from the sub-woofer vs. just a soundbar and sub-par sound. The rear speakers have wires that connect to a central hub wherever you put it. This is normal of a wireless unit in my experience.However there is no wires to run from the soundbar to the central hub which is great so you can place the rear speakers anywhere. Its worth the purchase and Id buy it again.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

YOU ARE THERE

Happy Cusomer 2/18/2018

I purchased this product at Best Buy as a open box return. I hooked it up to my smart TV and the experience I get from watching action movies AND live concerts is the same as really being there. The sub woofer gives me the just like youre there feeling. And the REAR speakers actually through the sound ALL AROUND.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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2 Stars

Mediocre sound not crisp and clean

dicksmail 2/14/2018

Ive had this for several months and am very disappointed. The sound emanating from the unit is not always crisp and clean and there is no way to adjust if other than with the built-in Cinema and ASC buttons which dont provide much in the way of improvement. I called customer service and they had me reset the unit but no improvement. Problem is exacerbated when I try to play the unit a lower volumes.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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5 Stars

Awesome sound and easy to set up

Skyhawk710 2/5/2018

This unit is an amazing buy for the cost. Took me less than 20 minutes to unbox and set up. The wireless components seemlessly pair to the soundbar without any effort and the sound is awesome. Buy this unit If there is a downside its that you need three plugs Soundbar subwoofer rear speaker receiver.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Very good sound quality

sngore76 1/30/2018

I enjoy the product. It certainly boosts the speakers in the 43 LG TV I have. The only thing to watch out for is feedback in the Web OS screen sometimes where you have to do a hard reset.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Awesome sound

Dave37 1/27/2018

Exactly what I was looking for in a sound bar. Thank you
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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5 Stars

Great sound

Jd21 1/24/2018

I bought it because the tv sound was terrible but the LG soundbar took care of that it is a GREAT product
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

So simple to set up. Awesome product sounds great

Dha00ta 1/24/2018

So easy to set up and Bluetooth is awesome. Sounds awesome
Originally posted on lg.com

Yes, I recommend this product

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Quality

 

Value