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SL9YG component-copyModelName

500W, 4.1.2Ch Sound Bar, Dolby Atmos, Hi-Res Audio

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SL9YG component-copyModelName

500W, 4.1.2Ch Sound Bar, Dolby Atmos, Hi-Res Audio

Key Features

4.1.2 Channel
Dolby Atmos® & DTS:X
Google Assistant built-in
Chromecast Built-In
High Resolution Audio (24bit/96kHz)
Wireless Rear Speaker-Ready

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Key Features

4.1.2 Channel
Dolby Atmos® & DTS:X
Google Assistant built-in
Chromecast Built-In
High Resolution Audio (24bit/96kHz)
Wireless Rear Speaker-Ready

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500W, 4.1.2Ch Sound Bar, Dolby Atmos, Hi-Res Audio

CES 2019 Best of Innovation Award Winner in Home Audio-Video
Components and Accessories Category

Bluetooth® wireless is effortless

It's so easy to wirelessly pair your LG sound bar, you'll feel like an audio expert. Bluetooth® 4.2 provides range and reliability to connect your LG sound bar to your TV or device, or you can connect via LG Sound Sync*.

*Compatible with select LG TVs.

4K Pass-through enabled

4K pass-through ensures a full home theater experience when passing through HDMI connections from an external source, such as a 4K Blu Ray player or streaming device.

The brilliance of the Google Assistant built-in

LG smart sound bars offer the ultimate in voice control with the Google Assistant* built-in. Just say "Ok Google" and give a command to control your sound bar, entertainment and smart home.

*Service limited to certain languages. Some features require 3rd party service subscriptions.

Works with Google Chromecast™

Cast your favorite music wirelessly from your phone's streaming apps, such as Pandora® or Google Play™ Music. You can even group Chromecast-enabled speakers for a whole-home audio experience.

*Requires compatilble content and HDMI passthrough from a compatible source device.

Experience powerful, moving audio

Originally created for the cinema, Dolby Atmos sound technology creates powerful, moving audio that seems to flow all around you, even overhead.*

*Dolby Atmos requires HDMI passthrough from a Dolby Atmos-compatible source device. Dolby, Dolby Atmos and the double-D symbol are registered trademarks of Dolby Laboratories.

DTS:X is sound that moves all around you

DTS:X is an immersive audio decoder that places sound where it would occur naturally in space, creating a more lifelike, multi-dimensional audio experience. Feel like you're in the middle of a car chase or hear a storm thundering above you.

MERIDIAN Technology raises the sound bar

LG partnered with Meridian Technology, pioneers of High-Resolution Audio, to combine advanced signal processing and refined hardware design, creating a sound field with greater height, width and depth.

Audio that sounds closer to the real thing

Leading audio processing technology provides sound quality that surpasses CDs, and allows you to enjoy a stunning 24-bit/192kHz audio resolution — as close to original sound as you can get.*

*Compatible high-resolution music files required, sold separately.

Feel audio from every direction

Expand your surround sound with two additional wireless speakers in the mix. 2.0ch Rear Speaker Kit expansion delivers audio from behind you for true physical depth of immersive, surround sound in a wall-mountable design.

PRODUCT HIGHLIGHTS

Dolby Atmos

Yes

DTS:X

Yes
Google Assistant Built-in

Yes

High Resolution Audio

Up to 24bit/192kHz
24-bit Upsampling

Yes

Hi-Fi DAC

Yes
4K Passthrough (HDCP 2.2)

Yes

Group Play Mode

Yes (Chromecast)
Easy Setup with BLE

Yes

Chromecast Built-in

Yes
Wireless Surround Sound Ready

Yes (SPK8-S)

Bluetooth Streaming

Yes
Meridian Audio Technology

Yes

Works with the Google Assistant

Yes
USB Playback

Yes

GENERAL

Channels

4.1.2ch

Total Power

500W

CONVENIENCE

TV Remote Compatibility

Yes

Smartphone Remote App (iOS/Android)

Yes\Yes
Easy Setup with BLE

Yes

Auto Volume Leveler

Yes (In App)
Audio Return Channel (ARC)

Yes

Dynamic Range Control

Yes (In App)
SIMPLINK

Yes

Firmware Over-the-air (FOTA)

Yes
Night Mode

Yes

LCD Display Auto-Dimmer

Yes

SOUND MODES

ASC (Adaptive Sound Control: Default)

Yes

Standard

Yes
Music

Yes

Bass Blast

Yes
Bass Blast +

Yes

Movie

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/X
OGG (Up to 48kHz) C4A / USB

Yes/Yes

WAV C4A / USB

Yes/X
MP3 C4A / USB

Yes/Yes

AAC

Yes/Yes
AAC / AAC+

Yes

SPEAKERS

Front

50W x 2

Surround

40W x 2
Top

50W x 2

Subwoofer

220W

CONNECTIVITY

Wi-Fi

Yes

Wireless Active Subwoofer

Yes
Bluetooth

Yes (4.2)

LG TV Sound Sync (Optical)

Yes
Optical Input

1

USB

Yes
HDMI 2.0 (HDCP 2.2) Out

1

HDMI 2.0 (HDCP 2.2) Input

1

POWER

Soundbar Standby Power Consumption

Less than 0.5W

Subwoofer Power Consumption

36W
Subwoofer Standby Power Consumption

Less than 0.5W

DIMENSIONS/WEIGHTS

TV Matching

55" and above

Sound Bar (WxHxD)

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

8.7" x 15.4" x 12.3"

Soundbar Net Weight

13.9lbs
Subwoofer Net Weight

17.2lbs

Shipping Size (WxHxD)

50.6" x 11.2" x 18.4"
Shipping Weight

40.1lbs

INCLUDED ACCESSORIES

Remote Control

Yes

Batteries

Yes (AAA)
Optical Cable

Yes

Wall Mount Bracket

Yes
Cable Management

Yes

Warranty Card

Yes

WARRANTY

Limited Warranty

1 Year Parts & Labor

COUNTRY

Nigeria

Yes

Ghana

Yes
Ivory Coast

Yes

QUESTIONS? LET US HELP

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Surround yourself with rich, nuanced sound. Whether you love classical music or want to rock out, hear your favorite movies in crystal-clear detail, or kick back with your favorite podcast, our newest collection of Bluetooth speakers and home audio systems has just what you need to do it all, including:
- Wireless Speakers: Take your favorite tunes wherever you roam. Our collection of portable Bluetooth speakers delivers booming bass and long-lasting batteries so you can listen to music at your campsite, your favorite spot at the beach, or just in your own backyard – for hours on end. Or, with one of our wireless surround sound systems, you can hear the whole picture – for a more immersive experience no matter what you're watching.
- Sound Bars: Featuring sleek, slim designs and superior sonic depth, our sound bars were created to elevate your space – and your favorite entertainment. Available features include Dolby Atmos® and DTS:X for multidimensional sound, USB playback, Bluetooth streaming, Adaptive Sound Control for an optimal audio experience, 4K and Dolby Vision® video passthrough, Google Assistant built in, and Meridian audio technologies.
- Speaker Systems: Get a home stereo system that brings the party to you. With powerful sound and all the features you want, like Bluetooth control, Party Lights, Karaoke Creator, Voice Filters, DJ Effects, DJ Sharing, Party Accelerator and Bass Blast+, our bookshelf speakers are the ultimate party speaker – whether you're a party for one or hosting 100.

LG speakers and home theater systems give you the power to create a sound system designed for the way you live. From wireless surround sound systems to single speakers you can take wherever you roam, party speakers to minimalistic sound bars featuring the latest technology, we make it easy to find everything you need to elevate your space, as well as your favorite movies and music. Browse our newest TVs, audio and video devices – and get more from the entertainment you love most.