LG 3.1 Channel High-Res Audio Sound Bar GX with Dolby Atmos

$796.99 OR

Regular Price: $999.99

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Model: GX UPC: 719192641709 Item: 175682

Product Information

See how sound and picture come together

The LG GX soundbar stands out by blending in. Its sleek, slim, complementary design delivers an aesthetic fit to your LG OLED Gallery TV, while Bluetooth® technology enables easy wireless connectivity. It's one streamlined system.

Features:

  • OLED Gallery TV Matching (1.2" Thickness)
  • Meridian Audio Technologies
  • Enjoy a higher bitrate, Hi-Res content, and uncompressed Dolby Atmos® with HDMI eARC
  • Dolby Atmos® and DTS:X for multi-dimensional sound
  • High-Resolution Audio sounds closer to the real thing
  • 4K and Dolby Vision® video passthrough

Home theater sound in seconds

Welcome to a great audio combination. LG's soundbar and subwoofer pack a punch, with 3.1 channels delivering dimensional, virtual surround sound featuring Dolby Atmos and DTS:X.

Experience how powerful sound can be

Dolby Atmos® envelops you in sound. Originally created for the cinema, Dolby Atmos allows you to hear every note, every sound, and every word in stunning clarity. It’s powerful, moving audio that flows all around you, even overhead.

Immerse yourself in sound

Hear sound all around you. Wirelessly pair with additional surround sound speakers for a full cinematic audio experience. 2.0 ch Rear Speaker Kit expansion delivers audio from behind for greater depth and immersive surround sound.

Take your sound higher

High-Resolution Audio sounds closer to the real thing. Higher sampling rates and bit depth provide sound quality that surpasses CDs. Enjoy stunning 24-bit/96kHz audio resolution — closer to the original sound.

Connect to the best sound quality possible

Get better sound from a simpler setup. With HDMI eARC, you can enjoy a higher bitrate, Hi-Res content, and uncompressed Dolby Atmos® audio with just one cable. There’s no need for multiple HDMI ports.

See how simple premium sound can be

Pairing is effortless. Bluetooth® technology and new HDMI eARC combine for the best sound quality possible and simple connectivity.

The perfect fit for your LG OLED TV

Designed to match. LG sound bars pair with LG OLED TV in both form and function. It's a perfect fit with a minimalist design.

Specifications

Specifications

  • Product Highlights
    • Dolby Atmos: Yes
    • DTS:X: Yes
    • High Resolution Audio: Up to 24bit/96kHz 24-bit
    • Upsampling: Yes
    • 4K Passthrough: Yes (HDCP 2.3)
    • Wireless Surround Sound Ready: Yes
    • Bluetooth Streaming: Yes (4.0)
    • Meridian Audio Technology: Yes
    • USB Playback: Yes
    • Dolby Vision & HDR10 Passthrough: Yes
    • HDMI eARC: Yes 
  • General
    • Channels: 3.1ch
    • Total Power: 420W 
  • Convenience
    • TV Remote Compatibility: Yes
    • Smartphone Remote App (iOS/Android): Android OS
    • Easy Setup with BLE: Yes
    • Auto Volume Leveler: Yes (In App)
    • Dynamic Range Control: Yes (In App)
    • SIMPLINK: Yes
    • Firmware Over-the-air (FOTA): Yes
    • Night Mode: Yes
    • LCD Display Auto-Dimmer: Yes
  • Sound Modes
    • AI Sound Pro: Yes
    • Standard: Yes
    • Music: Yes
    • Bass Blast: Yes
    • Bass Blast +: Yes
    • Movie (Dolby Surround): Yes
    • DTS:X: Yes
    • Dolby Atmos: Yes 
  • Audio Format
    • LPCM: Yes
    • Dolby Atmos®: Yes
    • Dolby TrueHD: Yes
    • Dolby Digital Plus: Yes
    • Dolby Digital: Yes
    • DTS Digital Surround: Yes
    • DTS-HD Master Audio: Yes
    • DTS-HD High Resolution: Yes
    • DTS:X: Yes
    • FLAC (Up to 192kHz) C4A/USB: Yes/Yes
    • OGG (Up to 48kHz) C4A/USB: Yes/Yes
    • WAV C4A/USB: Yes/Yes
    • MP3 C4A/USB: Yes/Yes
    • AAC C4A/USB: Yes/Yes
  • Speakers
    • Front: 80W(40W+40W)*2
    • Center: 40W
    • Subwoofer: 220W (Wireless)
  • Connectivity
    • Wireless Active Subwoofer: Yes
    • Bluetooth: 4.0
    • LG TV Sound Sync (Optical): Yes
    • Optical Input: Yes
    • USB: Yes
    • HDMI (HDCP 2.3) Output: 1
    • HDMI (HDCP 2.3) Input: 2 
  • Power
    • Soundbar Power Consumption: TBD
    • Soundbar Standby Power Consumption: 0.5W
    • Subwoofer Power Consumption: 33W
    • Subwoofer Standby Power Consumption: 0.5W
  • Dimensions / Weight
    • TV Matching: 55"
    • Sound Bar (W x H x D): 56.7" x 5.9" x 1.2"
    • Subwoofer (W x H x D) 8.7" x 15.4" x  12.3"
    • Soundbar Weight: 9.3 lbs
    • Subwoofer Weight: 12.8 lbs

What's in the Box

What's in the Box

  • Remote Control 
  • Batteries AAA x 2
  • Optical Cable 
  • Wall Mount Bracket 
  • Warranty Card 

Reviews

Customer Reviews for LG 3.1 Channel High-Res Audio Sound Bar GX with Dolby Atmos

4.5 / 5.0
50 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
36
8
3
1
2
Rated 5 out of 5
WOW
Excellent sound and easy setup and well worth the money.
This review was collected as part of a promotion
May 5, 2022
Originally posted at
LG Electronics
Rated 5 out of 5
Great sound, nice integration with TV
I bought this soundbar to connect with my 65" LG OLED television. The 2 devices integrate together nicely and the sound from the soundbar is very good. I also linked the soundbar to an Alexa device via bluetooth so I could play music through the soundbar as part of my whole house music system. It works great.
April 13, 2022
Originally posted at
LG Electronics
Rated 5 out of 5
Great sound
Watched Dune the other day and felt like I was in a movie theater!
This review was collected as part of a promotion
April 2, 2022
Originally posted at
LG Electronics
Rated 5 out of 5
Great Quality Sound
I bought this for a month and it does change the way we watch movies. Sound quality is amazing and it complements the TV quality. The design is sleek and slim and it adds the feature.
This review was collected as part of a promotion
March 14, 2022
Originally posted at
LG Electronics
Rated 5 out of 5
Great sound and Excellent Features
I bought this as an option to upgrade my previous sound bar. The main thing I was looking for was the higher channel count to get fuller sound. I didn't want options requiring speakers placed all over the room. The exception is with the subwoofer. I am fine with a separate subwoofer, as it will provide better quality for its frequencies than an option where base is only from the sound bar itself. I have been very happy with the quality and richness this sound bar provides.

What sold me on the LG sound bar was the center channel being dedicated to talking audio and having the setting to adjust this channel up. Some movies like to blare the background audio/music but be quiet on the talking. This setting helps balance that out.

This sound bar has Dolby Atmos. LG has a cheaper model that has the same benefits excepting Dolby. I went for the Dolby as the sound bar was on sale and Dolby provides a higher level sound experience to get better life like surround sound experience.

One other feature I love is that the sound bar can be setup to turn on and off automatically with the tv.
This review was collected as part of a promotion
February 7, 2022
Originally posted at
LG Electronics
Rated 4 out of 5
Awesome features
I purchased the LG GX soundbar two weeks ago. This unit has an awesome display and great features. However, the soundbar is not very compatible with other brands of smart tv's. The soundbar sound disconnects periodically and you have to turn volume down to zero or turn completely off, for sound to reconnect. There is also a slight delay when connecting. With the minor connection discrepancy, this is still a very good soundbar and it is definitely not a deal breaker for me!
This review was collected as part of a promotion
February 6, 2022
Originally posted at
LG Electronics
Rated 5 out of 5
Great Sound!
Purchased a few months ago and I'm very impressed with how good this sounds. Very easy to set up, and I love that the TV remote can control the soundbar too.
This review was collected as part of a promotion
January 28, 2022
Originally posted at
LG Electronics
Rated 4 out of 5
Great sound bar to go with your GX or G1 TV
Good sound, Dolby Atmos, eARC and expansion capabilities!

This is a great sound bar that matches really well with the super flat GX or G1 TV.
I am giving it a 4 star review because the sub woofer did suffer a failure within the first year of usage with a month of warranty remaining. I hope that the quality of the components will improve in the future.. Luckily, it was covered under the LG manufacturers warranty and was promptly fixed.

Overall, it’s a great product and works really well for Dolby Vision and Dolby Atmos content.
This review was collected as part of a promotion
January 20, 2022
Originally posted at
LG Electronics
Rated 3 out of 5
E-arc doesn’t work properly.
The soundbar is a nice addition to GX TV set and definitely improves the sound quality. It turns on and off with TV but only when there is no other device connected to other HDMi inputs (1,3 or 4). E.G if you connect any other device like tv box or gaming console to HDMi 1 then the soundbar won’t start with tv and you will not be able to control the volume with magic remote. It will also reset the tv sound output to default (tv). I’m very disappointed with this and hoped that after such a long time a firmware will be released to deal with this issue. Also surprised that LG doesn’t properly test the product prior to release it to the market. Kinda shameful, I noticed this issue on the first day of using the soundbar with a tv.
This review was collected as part of a promotion
January 7, 2022
Originally posted at
LG Electronics
Rated 1 out of 5
Great, but needed repair after 9 months.
The sound bar was great. The audio quality was great, but within less than a year I experienced problems. The subwoofer kept disconnecting from the sound bar almost every two weeks. Re-connecting was bit tricky. After 9 months the subwoofer lost power and failed to turn on. I reached out to LG and they mailed a different power cord. The replacement cord did not resolve the problem. The product was still under manufacture warranty so I was able to ship it for repairs. I really hope they fix the problem or send me a new speaker set. The speakers quality was great while it lasted.
This review was collected as part of a promotion
January 5, 2022
Originally posted at
LG Electronics

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