A soundbar and a TV are placed on a white floor and there is a shadow coming from outside right behind.

LG Soundbars Are the Best Match With LG TVs

Matching Design

LG Soundbars match perfectly with LG TVs to enhance your entertainment and interior.
Soundbar Mode Control

The soundbar’s power, volume, and sound modes can be controlled with only an LG TV remote.
TV Sound Mode Share

LG Soundbars produce better sound with the upgraded 2021 LG TV AI Processor.

Designed To Be the Perfect Set

The matching designs of LG Soundbars and LG TVs are made to complement your home as well as each other. Every design element has been carefully considered so that they become a part of your interior and add style to your space.

A TV, soundbar, and subwoofer placed in a plain living room.

Convenient Control With One LG TV Remote

Make the most of features that have been developed for ultimate compatibility. You can control the soundbar’s power, volume, and even sound modes with only an LG TV remote — that’s convenience turned up to max.

There is a remote control in someone's hand, controlling TV and soundbar in the back. There are icons of LG TV and LG Soundbar.

*Soundbar Mode Control may vary by Soundbar models.
**LG TV Remote usage is limited to certain features only.

Upgrade Your Soundbar With Your LG TV’s AI Processor

The upgraded 2021 Alpha 9 AI Processor helps your LG Soundbar to produce better sound. TV Sound Mode Share allows the soundbar to use the TV’s processing power and AI Sound Pro to make everything you hear clearer and more consistent, even from different content sources. Only an LG Soundbar and LG TV combination lets you experience your TV at its best.

There is an alpha nine chip image on TV and there is a soundbar right below. There are also soundwave effect coming out from soundbar.

*TV Sound Mode Share may vary by TV models.

LG Soundbar Elevates LG TV’s Sound

Meridian

A prestigious British audio brand that provides innovative and elegant audio solutions.
5.1.2 Ch Dolby Atmos & DTS:X

Immersive and realistic audio brings movies and music to life on LG TVs.
New Sound Modes

Sports and gaming sound modes enhance your viewing and playing experience with LG TVs.
AI Sound Pro

Sound tailored for content provides a more immersive experience with everything you watch.

Creating Better Sound Together

Since 1977, Meridian has delivered innovative and elegant high-performance audio solutions that have redefined how people enjoy their music and movies. As the pioneer of High Resolution Audio and the master of Digital Signal Processing (DSP), they have played an integral role in the development and adoption of pioneering technologies.

High-Resolution Audio

LG Soundbar SP9A delivers 24bit/192kHz High-Resolution Audio. This produces more accurate sound reproduction so you hear everything as you’re supposed to.

Truly Immersive 5.1.2 Channel Sound

5.1.2 Channel Audio, 520W power, and a subwoofer – LG Soundbar SP9A is the complete package with powerful and immersive audio for an upgraded surround sound experience.

A subwoofer, and a soundbar, and TV are in a white living room. A woman and a man are playing chess on TV screen.

The Immersive Power of Dolby Sound With LG Soundbars and LG TVs

Dolby Atmos and DTS:X place sound all around you for a more realistic audio experience. All your movies and music are brought to life with sound that's clearer and more immersive.

*SP11RA, SP9A, SP8A, and SPD7 feature Dolby Atmos and DTS:X. SP7 feature DTS Virtual:X.

A New Dimension of Immersive Audio With Dolby Atmos

Dolby Atmos Music allows sounds to be precisely placed, transforming your listening experience by adding dimensionality for a fuller audio atmosphere. This greater sense of space and depth allows you to listen to your favorite music in a whole new way. You'll discover hidden details with unparalleled clarity, and hear every emotion just as the artist intended. You can enjoy the benefits of Dolby Atmos Music on streaming services like Amazon and Tidal, and many other Blu-ray Music titles.

There is a TV and a soundbar in white living room. A group of band playing instruments and singing song on a TV screen. (play the video)

Watch the Full Movie

*Dolby Atmos may vary by Soundbar models.

Power Up Your Game Sound on LG Soundbars and LG TVs

Dolby Atmos transforms your game audio by accurately projecting sound all around you for a more immersive, three-dimensional gaming experience. Many XBOX and PC titles are already compatible so you can start playing now.

There is TV and a soundbar in a living room. A car racing game is on a TV screen. (play the video)

Watch the Full Movie

*Dolby Atmos may vary by Soundbar models.

New Sound Mode Makes All Your Favorites More Immersive

LG Soundbar SP9A comes with its own proprietary sound modes that you won’t find on other soundbars. They have been specifically developed by LG for voices, gaming, and sports – so sound will be at its best, whether you love to watch or play.

There is TV and Soundbar in a living room. An FPS game is on a TV screen and the TV channel is switched to soccer game. (play the video)

Watch the Full Movie

Sound Suited To Your Space

AI Room Calibration determines the best soundbar configuration for your space. Install your soundbar knowing it will also correct fine sound distortion from objects in your room in only 15 seconds.

There is TV, a soundbar, and a subwoofer in a wide living room. A wave with grid is coming out from soundbar, measuring the entire space of living room.

Upgraded AI Sound Pro With LG Soundbars

Adaptive audio uses an upgraded algorithm to identify voices, effects, and frequencies then optimizes the sound by genre for a more immersive experience with every scene.

TV is on the wall. TV shows people clapping at the concert, the channel is switched to a movie scene with a driving car in a forest, and channel once again is switched to News and an anchor is speaking. LG Soundbar is right below TV on a beige shelf. (play the video)

Use the Platform of Your Choice

LG Soundbars now have the compatibility to work with more AI services.You can easily control the LG Sound Bar with the platform of your choosing.

There is a soundbar placed on a gray shelf and there are AI platform logos, in order of Spotify, Alexa, Chromecast, Apple Airplay, and OK Google from left to right.

*SP11RA, SP9A, and SP8A, feature AI Multiple Connectivity.
**Multiple AI Connectivity is not available in certain languages and countries.
***Available AI connectivity may vary by languages and countries.
****Google is a trademark of Google LLC.
*****The Google Assistant is not available in certain languages and countries.
******Amazon, Alexa and all related logos are trademarks of Amazon.com, or its affiliates.
*******AirPlay is a trademark of Apple.

Audio Connection With No Compromise

HDMI eARC (Enhanced Audio Return Channel) allows lossless transmission of uncompressed 5.1 ch and 7.1 ch audio, and even HBR(High Bit Rate) audio such as Dolby Atmos® and DTS: X® on compatible TVs.

TV is on the wall. TV shows a group of band in black silhouette. LG Soundbar is right below TV on a gray shelf. There is a HDMI eARC icon below the soundbar.

4K Content Seamlessly in-Sync

The LG Soundbar SP9A delivers 4K content, including HDR and Dolby Vision, with minimal loss to quality or performance for a fully connected TV & audio experience.

TV is on the wall. TV shows a man surfing on big wave. LG Soundbar is right below TV on a white shelf. There is a vase with a flower right next to the soundbar. (play the video)

A green image full of rich leafy trees and a sky is showing in-between

Choose the Soundbar That's Right for You

LG Soundbar SP11RA

Meridian, High-Resolution Audio, 7.1.4ch Dolby Atmos & DTS:X
LG Soundbar SP8A

Meridian, High-Resolution Audio, 3.1.2ch Dolby Atmos & DTS:X
LG Soundbar SPD7

Meridian, High-Resolution Audio, 3.1.2ch Dolby Atmos & DTS:X

Experience the new Wi-Fi audio dongle for your Sound Bar

PRODUCT HIGHLIGHTS

Dolby Atmos

Yes

DTS:X

Yes
High Resolution Audio

Up to 24bit/192kHz

24-bit Upsampling

Yes
Hi-Fi DAC

Yes

4K Passthrough (HDCP 2.3)

Yes
Group Play Mode

Yes (Chromecast)

Chromecast Built-in

Yes
Wireless Surround Sound Ready

Yes

Bluetooth Streaming

Yes (5.0)
Meridian Audio Technology

Yes

Works with the Google Assistant

Yes
Spotify Connect Supported

Yes

Apple AirPlay 2 Supported

Yes
USB Playback

Yes

Dolby Vision & HDR10 Passthrough

Yes
HDMI eARC

Yes

Custom Room Tuning

Yes (App)
Sound Bar Mode Control

Yes

TV Sound Mode Share

Yes

GENERAL

Channels

5.1.2ch

Total Power

520W

CONVENIENCE

TV Remote Compatibility

Yes

Smartphone Remote App (iOS/Android)

iOS/Android OS
Smartphone Music File Playback

Yes

Easy Setup with BLE

Yes
Auto Volume Leveler

Yes (App)

HDMI Audio Return Channel (ARC)

Yes
HDMI Audio Return Channel (eARC)

Yes

Dynamic Range Control

Yes (App)
SIMPLINK

Yes

LCD Display Auto-Dimmer

Yes
Auto Power (On/Off) Remote / App

Yes/Yes

Customize EQ Remote / App

Yes/Yes
Night Time Mode (On/Off) Remote / App

Yes/Yes

Surround (On / Off) Remote / App

Yes/Yes
Firmware Over-the-air (FOTA)

Yes

SOUND MODES

AI Sound Pro

Yes

Standard

Yes (w/ Meridian)
Music

Yes

Cinema

Yes
Clear Voice

Yes

Bass Blast

Yes
Bass Blast +

Yes

Sports

Yes
Game

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
AAC / AAC+

Yes

SPEAKERS

Front

40W*2

Center

40W
Surround (Side)

40W*2

Front Height

50W*2
Subwoofer

220W (Wireless)

CONNECTIVITY

Wi-Fi

Yes

Wireless Active Subwoofer

Yes
Bluetooth

5.0

LG TV Sound Sync (Optical)

Yes
Optical Input

Yes

USB Host

Yes
HDMI 2.1 (HDCP 2.2) Out

1

HDMI 2.1 (HDCP 2.3) Input

1

POWER

Sound Bar Power Consumption

70W

Sound Bar Standby Power Consumption

0.5W ↓
Subwoofer Power Consumption

38W

Subwoofer Standby Power Consumption

0.5W ↓

DIMENSIONS/WEIGHTS

TV Matching

55 inch ↑

Sound Bar (WxHxD)

48.03" x 2.2" x 5.7"
Subwoofer (WxHxD)

8.7" x 15.4" x 12.3"

Sound Bar Net Weight

13.9 lbs
Subwoofer Net Weight

17.2 lbs

Carton Size (WxHxD)

50.6" x 11.2" x 18.4"
Shipping Weight

40.3 lbs

INCLUDED ACCESSORIES

Remote Control

Yes

Batteries

AA x 2
Optical Cable

Yes

Wall Mount Bracket

Yes
Warranty Card

Yes

WARRANTY

Limited Warranty

1 Year Parts & Labor

UPC

195174008089

Customers Reviews

4.95 out of 5

1,745 global ratings

100%

LG SP9A 5.1.2 Channel 520W Sound Bar with Dolby Atmos® & Hi-res Audio

LG Soundbars Are the Best Match With LG TVs

Designed To Be the Perfect Set

Convenient Control With One LG TV Remote

Upgrade Your Soundbar With Your LG TV’s AI Processor

LG Soundbar Elevates LG TV’s Sound

Creating Better Sound Together

High-Resolution Audio

Truly Immersive 5.1.2 Channel Sound

The Immersive Power of Dolby Sound With LG Soundbars and LG TVs

A New Dimension of Immersive Audio With Dolby Atmos

Power Up Your Game Sound on LG Soundbars and LG TVs

New Sound Mode Makes All Your Favorites More Immersive

Sound Suited To Your Space

Upgraded AI Sound Pro With LG Soundbars

Use the Platform of Your Choice

Audio Connection With No Compromise

4K Content Seamlessly in-Sync

Choose the Soundbar That's Right for You

Experience the new Wi-Fi audio dongle for your Sound Bar

Customers Reviews

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