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LG 3.1 ch High Res Audio Sound Bar GX with Dolby Atmos
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Key Features

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LG 3.1 ch High Res Audio Sound Bar GX with Dolby Atmos
Where to Buy
LG Sound Bar App.1 LG Sound Bar App.2

LG Sound Bar App.

The LG Sound Bar exclusive app lets you set up and control various functions of the LG Sound Bar. Through this application, the User can configure various features and control sound effects of LG Sound Bar.
LG Sound Bar GX LG Sound Bar GX

LG Sound Bar GX

Artfully Completed

LG Sound Bar GX maximizes your viewing and listening pleasure by combining the latest audio technology and artistic design.
Dolby Vision & Dolby Atmos

Hear the Difference with Immersive 3D Sound

The LG Sound Bar GX meets Dolby Vision, Dolby Atmos and DTS:X to transform your home into a theater, for the most immersive viewing of all your favorite movies.
LG Sound Bar GX Dolby Atmos LG Sound Bar GX Dolby Atmos

  • Take Sound to Greater Heights

    Dolby Atmos takes surround sound to a higher level with a third overhead dimension. By tracking audio objects moving within a scene, the new LG Sound Bars delivers aerial sounds from all directions, up and down, right and left for to simulate the cinematic audio experience.
    Take Sound to Greater Heights1
    Watch the Full Movie
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LG Sound Bar GX High Resolution Audio LG Sound Bar GX High Resolution Audio

High Resolution Audio

Listen to Uncomparable Sound

High Resolution Audio delivers 96kHz sampling rates and 24bit depth, for more accurate sound and a more enjoyable listening experience.
LG Sound Bar GX AI Sound Pro LG Sound Bar GX AI Sound Pro

AI Sound Pro

Adaptive Audio for Everything You Watch

AI Sound Pro automatically analyzes content to instantly optimize audio settings for what’s playing. Catch every detail with crystal clear dialogue or more punchy powerful action, depending on the genre.
LG Sound Bar GX 4K Pass-Through LG Sound Bar GX 4K Pass-Through
4K Pass-Through

Audio & Visuals Seamlessly In-sync

The LG Sound Bar GX delivers 4K content, including HDR and Dolby Vision, with no loss to quality or performance for a fully connected TV & audio experience.
LG Sound Bar GX Connectivity LG Sound Bar GX Connectivity

Connectivity

Connect More Conveniently

Add Bluetooth® connectivity to your audio setup, or conveniently connect and play suing optical, USB or HDMI cables.
*Actual product and image may differ.
LG Sound Bar GX Stand LG Sound Bar GX Stand

Soundbar Stand​

Change to Suit Your Situation​

LG Soundbar GX can stand or be wall-mounted depending on your interior, so you can complete your setup the way you want.
*The TV may be partially covered by Soundbar GX when standing.​
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PHYSICAL
  • Size (W x H x D, mm) Main Unit (w/ Foot )
    1446 x 150 x 32.5
    Matching TV size (`20 New)
    165.1cm (65) ↑
  • Subwoofer
    180 x 394 x 290
WEIGHT(KG)
  • Main
    4.2Kg
    Subwoofer
    5.8Kg
  • Gross Weight
    13.84Kg
Carton Box
  • Size (W x H x D) mm
    1542 x 268 x 436
    Number of channels
    3.1ch
Output Power(THD 10%)
  • Total
    420W
    Front
    80W (40W+40W) x 2
  • Center
    40W
    Subwoofer
    220W
Speaker Unit_Front(L/R)
  • SPL
    83dB
    System
    Closed Box
  • Tweeter Unit
    20 mm (2EA)
    Woofer Unit
    7.62cm (3) (4EA)
  • Impedance
    4ohm
Speaker Unit_Center
  • SPL
    83dB
    System
    Closed Box
  • Woofer Unit
    5.84cm (2.3) (1EA)
    Impedance
    4ohm
Speaker Unit_Subwoofer
  • SPL
    85dB
    System
    Bass Reflex
  • Woofer Unit
    15.24cm (6) (1EA)
    Impedance
    3ohm
No. of Speaker Unit
  • Number of speakers
    8EA
    Optical
    YES
  • HDMI 2.1 (HDCP 2.3) - In/Out
    YES(1) / YES(1)
    HDR10
    YES
  • Dolby Vision
    YES
    USB
    YES
Connectivity_Wireless
  • Bluetooth Version
    4.0
    Bluetooth Codec - SBC/AAC
    YES/YES
Display Information
  • Display Type
    LCD (5 char.)
Hi-Resolution Audio
  • Sampling - "24bit/96kHz"
    YES
    Upbit/upsampling - "24bit/96kHz"
    YES
Sound Effect
  • AI Sound Pro
    Yes
    Standard
    Yes
  • Music
    Yes
    Bass Blast/Bass Blast +
    YES
  • Movie (Dolby Surround)
    Yes
    Dolby ATMOS
    Yes
  • DTS:X
    Yes
Sound Control
  • User EQ - App
    YES
    Night Time On/Off - App
    Yes
  • Dynamic Rage On/Off - App
    Yes
    Auto Volume Leveler On/Off - App
    Yes
CONVENIENCE
  • Remote App - Android OS
    YES
    Smart Phone File Playback
    Yes
  • NSU
    YES
    Control with your TV Remote (Vol+/-, Mute)
    Yes
  • Sound Sync - Bluetooth(LG TV) /Optical
    YES/YES
    Auto Power On/Off - Bluetooth (LGTV) /Optical
    YES/YES
  • A/V Sunc (0~300ms) - APP
    Yes
    HDMI SIMPLINK
    Yes
  • HDMI Audio Return Channel (ARC)
    Yes
    HDMI Audio Return Channel (e-ARC)
    YES
  • Woofer Level (-15 ~ 6dB, 1dB/Step)
    Yes
    Channel Level (-6 ~ 6dB, 1dB/Step) - Center
    YES
  • Mute
    Yes
    USB Host
    Yes
  • Built-in Music
    YES (1Songs)
    Bluetooth Stand-By
    Yes
Audio Format(Bitstream)
  • LPCM
    Yes
    Dolby Atmos
    Yes
  • Dolby TrueHD
    Yes
    Dolby Digital Plus
    Yes
  • Dolby Digital
    Yes
    DTS:X
    Yes
  • DTS-HD Master Audio
    Yes
    DTS-HD High Resolution
    Yes
  • DTS Digital Surround
    Yes
    AAC / AAC+
    Yes
File Format
  • OGG - USB
    Yes
    FLAC - USB
    Yes
  • WAV - USB
    Yes
    MP3 - USB
    Yes
  • WMA - USB
    Yes
    AAC - USB
    Yes
Power_Main
  • Adapter
    25V, 2A
    Power Off Consumption
    0.5W ↓
  • Power Consumption
    30W
Power_Subwoofer
  • Type (SMPS)
    100~240V, 50/60Hz
    Power Off Consumption
    0.5W ↓
  • Power Consumption
    33W
    Wireless Frequency
    5GHz
Accessory_Manual
  • Web Manual (File)
    Yes (Full)
    Built-in Manual (Book) (Simple or Full)
    Yes (Simple)
  • Wall Mount Guide
    Yes
    Warranty Card
    Yes
Accessory_Remote Control
  • Battery (Size)
    AAA x 2
    Battery Built-in
    Yes
Accessory_Others
  • Wall Mount Bracket
    Yes
    HDMI Cable
    Yes
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The CES Innovation Awards are based upon descriptive materials submitted to the judges. CTA did not verify the accuracy of any submission or of any claims made and did not test the item to which the award was given.
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