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LG LG GX 3.1 ch High Res Audio Sound Bar with Dolby Atmos
Model# GX
SPECIFICATION HIGHLIGHTS
SPECIFICATION HIGHLIGHTS
Welcome to a great audio combination. Our sound bar and subwoofer pack a punch, with 3.1 channels delivering dimensional, virtual surround sound featuring Dolby Atmos and DTS:X.
See how sound and picture come together
The LG GX sound bar stand outs 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.
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.
| PRODUCT HIGHLIGHTS | |
| High Resolution Audio | Up to 24bit/96kHz |
| 24-bit Upsampling | Yes |
| Wireless Surround Sound Ready | Yes |
| USB Playback | Yes |
| Dolby Vision & HDR10 Passthrough | Yes |
| 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 |
| HDMI Audio Return Channel (eARC) | 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 |
| 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 | |
| Channel | 3.1ch |
| Total Output Power | 420W |
| Front | 80W (40W+40W) x 2 |
| Center | 40W |
| Subwoofer | 220W (Wireless) |
| Rear Speaker Kit Compatible | Yes |
| 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 Standby Power Consumption | 0.5W |
| Subwoofer Power Consumption | 33W |
| Subwoofer Standby Power Consumption | 0.5W |
| DIMENSIONS/WEIGHTS | |
| TV Matching | 55 inch |
| Sound Bar (WxHxD) | 56.7" x 5.9" x 1.2" |
| Subwoofer (WxHxD) | 8.7" x 15.4" x 12.3" |
| Soundbar Net Weight | 9.3 lbs |
| Subwoofer Net Weight | 12.8 lbs |
| Shipping Size (WxHxD) | 60.7" x 10.6" x 17.2" |
| Shipping Weight | 30.5 lbs |
| INCLUDED ACCESSORIES | |
| Remote Control | Yes |
| Batteries | AAA x 2 |
| Optical Cable | Yes |
| Wall Mount Bracket | Yes |
| Warranty Card | Yes |
| GENERAL | |
| 2020 Model | Yes |
| WARRANTY/UPC | |
| Limited Warranty | 1 Year Parts & Labor |
| UPC | 719192641709 |
| Country of origin | China |
| Owner's Manual English 5,470K 06/15/2021 | Click here to download |
|---|---|
| User Guide English 1,556K 03/30/2021 | Click here to download |
| Owner's Manual English 5,470K 06/15/2021 | Click here to download |
| User Guide English 1,556K 03/30/2021 | Click here to download |
