LG Sound Bar,NB2420A

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About this item

Important Made in USA Origin Disclaimer: For certain items sold by Walmart on Walmart.com, the displayed country of origin information may not be accurate or consistent with manufacturer information. For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information.

The LG Sound Bar (NB2420A) is engineered to provide high-quality sound for home entertainment systems. Designed for use with a flat-panel TV, this USB Sound Bar can be mounted on a wall or placed on a tabletop. The LG Sound Bar (NB2420A) is equipped with a 3D surround processor to provide realistic sound. Equipped with Bluetooth networking, this 3D Sound Bar can play music streamed from your smartphone. For convenience and to deliver digital-quality sound, the LG Sound Bar (NB2420A) provides two optical inputs for connecting to audio sources. The 3D Sound Bar also includes two channels and a USB host. Included with the USB Sound Bar is a remote control, two AAA batteries, an optical cable, a wall mount bracket and an instruction manual.


About this item

Important Made in USA Origin Disclaimer: For certain items sold by Walmart on Walmart.com, the displayed country of origin information may not be accurate or consistent with manufacturer information. For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information.

The LG Sound Bar (NB2420A) is engineered to provide high-quality sound for home entertainment systems. Designed for use with a flat-panel TV, this USB Sound Bar can be mounted on a wall or placed on a tabletop. The LG Sound Bar (NB2420A) is equipped with a 3D surround processor to provide realistic sound. Equipped with Bluetooth networking, this 3D Sound Bar can play music streamed from your smartphone. For convenience and to deliver digital-quality sound, the LG Sound Bar (NB2420A) provides two optical inputs for connecting to audio sources. The 3D Sound Bar also includes two channels and a USB host. Included with the USB Sound Bar is a remote control, two AAA batteries, an optical cable, a wall mount bracket and an instruction manual.


LG Sound Bar:

  • 160W power
  • Two channels
  • Bluetooth music streaming
  • 3D surround processor
  • Two optical inputs
  • USB host
  • Includes remote control, two AAA batteries, optical cable, wall mount bracket and instruction manual
  • Install on the wall or on a table

Specifications

Form Factor: Table Mountable ,  Wall Mountable
Watts: 80 Watt - THD 10% - 2 channel(s) ( main )
Primary Shelf ID: 78837
Connector Type: 1 x audio line-in ( mini-phone stereo 3.5 mm ) - rear ? 1 x USB ( 4 pin USB Type A ) - rear ? 2 x SPDIF input ( TOSLINK ) - rear
Model: NB2420A
Brand: LG
Volts: AC 120/230 V
Audio Feature: Digital player
Compatible Devices:

Flat-Panel TV

Has Bluetooth: Y
Manufacturer Part Number: NB2420A
Accessories Included: Mounting bracket, universal remote control, audio (optical) cable ,  Audio (optical) cable
Power Type: Power Supply
Features: Yes ,  Auto power on/off, source direct, magnetic shield, USB host function, compressed music enhancer, Bluetooth audio streaming ,  Power supply - internal ,  Clear Voice, Bass Blast ,  USB flash drive playback ,  Digital player ,  Sleep timer ,  Sleep
Assembled Product Dimensions (L x W x H): 35.20 x 4.76 x 3.20 IN
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Customer Reviews

Customer Reviews | 30 reviews | 3.2 out of 5

3.0 stars

30 reviews | 3.2 out of 5

3.0 stars

30 reviews | 3.2 out of 5

60%
Would recommend to a friend
5 stars
11
4 stars
4
3 stars
3
2 stars
3
1 stars
9
1-10 of 28 total reviews
60%
Would recommend to a friend

Age

Gender

Sound quality is very poor
6/18/2012

Customer review by TGray3

2.0 stars 6/18/2012 by TGray3
by TGray3

The LG Sound Bar (LGSB), NB2420A offers a lot of Device options ie EQ, BT, 3D Sound, Sound Effects etc. The best thing about the LGSB is the Blue Tooth (BT) option but because the sound quality is so poor it makes BT almost useless. One would think a 160w sound bar would at least a little BASS but it has little to NO Bass. Maybe if I had purchased the sub woofer with it, it would be better but I purchased the Vizo Sound Bar model VSB200 and it is vastly superior to the LGSB and it only cost us $98, granted the Vizo does not offer all the options the LGSB offers but in my opinion it is still superior to the LGSB. I purchased it on 18-Jun-2012 will be returning same within the next few days. PS the LGSB only connects to your TV via optical input, I wish it would have had composite also.

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TGray3
Wichita Kansas
Would recommend to a friend? No
Age:25 - 34
Ownership:1 week or less
Gender:Male
Really Good but Could be Better
5/15/2013

Customer review by WirelessHotShot

4.0 stars 5/15/2013 by WirelessHotShot
by WirelessHotShot

PROS: I am an associate that works at Walmart in the Electronics department and I always have recommended this sound bar to customers more than any of the others, and that's because this one has great quality. I love all the presets of sound effects that the sound bard offers which helps create different sounds for different things you are watching. I like that the sound bar comes with the optical cable so I don't have to buy one, and since I have a LG tv it works perfectly. I also like that when the sound bar and tv is off and I turn the TV on, the sound bar automatically comes on when the soundbar detects power through the optical cable. CONS: Since I have the LG TV and the sound bar, I have 2 different remotes, the most inconvenient thing is turning the tv on with the tv remote, and then having to switch remotes to mess with the sound, they should make it so you can add the volume controls to the TV remote. If that was applicable for the sound bar, I would have no problems with this sound bar.

WirelessHotShot
Angola, IN 46703, USA
Would recommend to a friend? Yes
Very disapointed in this product
11/4/2012

Customer review by nonie12

1.0 stars 11/4/2012 by nonie12
by nonie12

I expected this product to be great considering it is an LG product. Boy were we disappointed!!!! This thing doesn't get any louder than our TV. At first I thought maybe the TV had to be HDTV or something but everything plugs up and works just doesnt work as expected. I am packing it back up and returning it today!

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nonie12
Brighton, TN.
Would recommend to a friend? No
Age:45 - 54
Ownership:1 week or less
Gender:Female
Usage:Every day
Great Sound
9/3/2012

Customer review by Kedefu

5.0 stars 9/3/2012 by Kedefu
by Kedefu

It was very easy to hook up and sounds great. It was a steal for the price.

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Kedefu
Coram, NY
Would recommend to a friend? Yes
Age:35 - 44
Ownership:2 - 3 months
Gender:Male
Usage:Every day
GETS WICKED HOT
8/6/2012

Customer review by An anonymous customer

1.0 stars 8/6/2012 by An anonymous customer
by An anonymous customer

Easy setup. Sound was a vast improvement over my TV's sound. 45 mins later it would not turn down manually or with remote. felt cabinet and it was extremely hot. Unplugged for a while and it worked again until it got too hot. Returning it today for the same type. Will review the new one later.

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An anonymous customer
Prattville, AL
Would recommend to a friend? No
Age:45 - 54
Ownership:1 week or less
Gender:Male
Usage:Every day
This is not the soundbar you've been looking for.
9/2/2012

Customer review by EvoX777

1.0 stars 9/2/2012 by EvoX777
by EvoX777

The primary feature that should matter here is sound quality, and this unit fails miserably. My TVs internal speakers sound far better and can almost achieve the same volume as this. I bought this unit a couple days ago & noticed it gets really hot, regardless of volume level. If I power it off, it automatically turns itself back on in about 15 seconds, unless the TV is shut off too. Bluetooth is a cool feature because there's the ability to stream music from my phone through it, but again the sound quality is too pathetic to want that option. Instead I'll continue streaming music on my PC and enjoy far better sound quality from its 2.0 speaker system that set me back a whole $30. WalMart should include a free sympathy card for anyone who buys this.

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EvoX777
Iowa
Would recommend to a friend? No
Age:35 - 44
Ownership:1 week or less
Gender:Male
Usage:Every day
11/1/2012

Customer review by HQQT61

3.0 stars 11/1/2012 by HQQT61
by HQQT61

Ok it's just a Simple sound bar to improve a TV's sound.....now If you want a TV Theater sound system ...it not.

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HQQT61
West Memphis, Ar.
Would recommend to a friend? Yes
Age:45 - 54
Ownership:1 week or less
Gender:Male
Usage:Every day
Great add-on for a flatscreen
1/1/2013

Customer review by Trehki

5.0 stars 1/1/2013 by Trehki
by Trehki

I purchased this originally with my 3D LG TV. I have seen other peoples flat screen tvs and knew that the sound quality was lacking. You could never quite hear the dialogue without turning the tv way up so I thought the Clear Voice setting would be a good thing, and it was! I am glad I bought this to go with my tv. Definately added to the flat screen experience. I was only thinking of using it with my tv so when I got it out of the box and discovered USB connection as well as BLUETOOTH! I was extremely happy. I hadn't even thought of hooking it up to my phone and tablet to play music on it! Worked out great! Love it! I have since purchased an LG Home Theater sound system and I now use this in my bedroom with another smaller flat screen tv and use the AUX input to attach it to the ANALOG older tv. But my main love is the Bluetooth hook up so I can listen to music while kicked back on my bed reading a book on my tablet. Niiiiiice! Lazy man style! Don't even have to get up to change music! My Smartphone has features that make this like a giant speaker phone set up too. I just talk into the phone and listen to the caller through the LG Speaker. Just too sweet!

Trehki
Wyoming, USA
Would recommend to a friend? Yes
Got it as a Christmas present.
1/29/2013

Customer review by sinnedzurc

5.0 stars 1/29/2013 by sinnedzurc
by sinnedzurc

My wife asked for my Christmas list and a "soundbar" was on it. She went out and made the purchase on her own. When I opened it, I was unfamiliar with any LG audio products. I make all of the electronic purchases for our family, so this was virgin territory. The soundbar is perfect! Sound is fabulous. I love that I can connect my phone, MP3 player or whatever I have music stored on either with an audio cord or via Bluetooth technology if my music device has it. There are no wires and my wife loves that. She made this purchase completely void of any product knowledge and she brought home a winner! Merry Christmas to me.

sinnedzurc
Alabama
Would recommend to a friend? Yes
Dismal Performance Diminishes Value
12/6/2012

Customer review by BruticusBob

2.0 stars 12/6/2012 by BruticusBob
by BruticusBob

At less than $120.00 it's a very attractive offer and has a solid, if not impressive, feature set for an entry level sound bar. With Bluetooth, USB, 160W amplifier and a plethora of sound options you might even consider the LG NB2420A a bargain. But none of those options, in any combination, can overcome the sub-standard sound output of this product. There is no bass to speak of (even with Bass Boost setting), Mids are 'muddy' or unclear and highs are almost annoying sharp at times. The preset 'EQ' settings do little to nothing to compensate for these shortcomings. While the box says "160 Watt (80x2) Amplifier @ 10% THD", a noticeable distortion at 2/3 volume can be clearly heard. I was unable to find frequency ranges for the speakers and I doubt LG would make that public, 'Silk' technology or not. While the unit has a USB port, it is only utilizing USB 1.1. To make matters worse, USB only support 999 files and does not support USB Hard Drives. After testing 5 different USB 2.0 Thumb Drives I was only able to get one to work (an Older Sandisk 4GB). Even then, trying to navigate the drive was painfully slow. MP3 and WMA is supported, but nothing else. But not all is bad. Bluetooth worked amazingly well and was super easy to setup. Tested with my Android Smart Phone, my iPhone 4 and 5, several Android tablets, my iPad and iPod touch and even my Kenwood Car Stereo (parked really close to the house). And setup was easy and includes the wall hanging hardware and template. Unfortunately there are simply not enough good things about this product to overcome the sub-par output. So if you're looking for a good quality sound bar, keep looking. This one ain't it.

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BruticusBob
Sweet Home, OR
Would recommend to a friend? No
Age:45 - 54
Ownership:2 - 7 weeks
Gender:Male
Usage:Every day
1-10 of 28 total reviews See all
1-10 of 28 reviews

Customer Reviews | 30 reviews | 3.2 out of 5

Customer Reviews

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