To properly experience our LG.com website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE9 or above).

The LG.com website utilizes responsive design to provide convenient experience that conforms to your devices screen size. In order to get the best possible experience on LG.COM website, please follow below instructions.

If you’re using Internet Explorer 8 or earlier, you will need to use an alternate browser such as Firefox or Chrome. Another option is to upgrade the Iinternet Explorer to a newer version (IE9 or greater).

If you’re using Internet Explorer 9 and higher, turn off your Internet Explorer browser’s “Compatibility View settings” by following steps below:

  • Right click at the top of your browser and make sure the “Menu Bar” option is selected
  • Select “Tools” from the menu bar and then select “Compatibility View settings”
  • In the pop-up menu uncheck all three boxes and click “Close”
  • Your browser window will automatically refresh and you’ll be ready to go
Skip to Contents

LG Sound Bar SJ8

  • SJ8

Key Features

  • 38mm Slim Design
  • High-Resolution Audio
  • High-Resolution Audio Upconverting
  • 4K Pass-Through
  • Wireless Subwoofer
TV Matching Design, complementary perfection

TV Matching Design, complementary perfection

The Sound Bar perfectly matches with LG TVs in its elegance and simplicity. It is designed specifically to fit your TV.

38mm slim design for minimal space intrusion

38mm slim design for minimal space intrusion

The SJ8 Sound Bar has an ultra slim design that doesn’t sacrifice on sound and doesn’t obstruct your view or control of your sound.

Learn more about SJ8

open

To reduce the height of the SJ8 without compromising sound performance, a new driver was designed.
By elongating the driver, the SJ8 can achieve the sound pressure and performance of a much larger speaker.

High-Resolution Audio, hear lifelike audio

High-Resolution Audio,
hear lifelike audio

Play WAV, FLAC and ALAC formats, as well as files of up to 24-bit and 96 KHz. These types of files provide higher fidelity and can sound more lifelike than CDs.

Sound Upconverting, for every sound refined

Sound Upconverting,
for every sound refined

Indulge your ears with your playlist converted to high-resolution audio (24 bit 192kHz).

4K Pass-Through, experience the best as intended

4K Pass-Through,
experience the best as intended

Enjoy your favorite movies in superior quality, just as the directors intended it.

Learn more about 4K Pass-Through

open

Why 4K pass-through matters for entertainment?

Lossless audio requires transmission over HDMI cables, as the data size is too much for an optical cable to handle. This is why important to plug your source into the Sound Bar.

Why 4K pass-through matters for entertainment?
Wireless Subwoofer, superb bass without wires

Wireless Subwoofer, superb bass
without wires

Place the subwoofer where it looks and
sounds the best without the worries of wires.




Adaptive Sound Control,
right sound for any content

Adaptive sound control(ASC) analyzes content in real time. When ASC detects that you are listening to Dialog it automatically adjusts to allow you crystal clear dialog,
when it senses action it raises the sub for more impact.

Auto Sound Engine, sound balance at any volume

Auto Sound Engine,
sound balance at any volume

LG Auto Sound Engine optimizes your sound at any volume level and maintains precise frequencies at all times.
This provides the appropriate sound balance regardless of the volume.



Wi-Fi & Bluetooth Compatible, stream anything

Wi-Fi & Bluetooth Compatible, stream anything

LG Sound Bar can play any music or run services from your mobile devices without any limits. The Wi-Fi allows for superb audio quality while Bluetooth connectivity provides you with ultimate compatibility.

Chromecast built-in

Chromecast
built-in

With built-in Chromecast audio software you can now cast millions of songs, podcasts and stations from your phone directly into the Sound Bar. Use your phone as a remote to search, play and pause music and adjust the volume.

Music throughout the home with Chromecast audio

Music throughout the home
with Chromecast audio

Bulit-in Chromecast Audio allows you to group compatible devices,
letting music flow all over the home.

Auto Music Play, music that follows you

Auto Music Play,
music that follows you

Sound starts the moment you enter the room With Auto Music Play activated the bar can automatically take over the playback of the audio from a connected device the moment it sense the device is nearby.

Control with your TV Remote

Control with your TV Remote

LG Sound Bar comes with a remote but you can choose to use your own *TV remote as well. (*LG, Sony, Philips, Sharp, Panasonic, Vizio, Toshiba and Samsung brand remotes).

Connected to your entertainment

Connected to your entertainment

Feel free to connect to the device you wish with HDMI, Optical, Portable In
and Bluetooth connectivity.

Basic Info
Model Name SJ8
Mainset / Subwoofer Color Black
Matching TV Size (2017 TV) 55 inch or above
Sound System
Channel 4.1 ch Speaker System
Output Power
Total 300W
Front 65W x 2
Subwoofer 170W(Wireless)
Wireless
WiFi 2.4G / 5G
Bluetooth 4.0
Connectivity
Audio Input 1 (3.5mm)
Optical 1
HDMI Input 1 (HDMI2.0, HDCP2.2)
HDMI Output 1 (HDMI2.0, HDCP2.2)
4K Pass Through Yes
Ethernet Yes
Display
Display Type LCD Display
Sound Mode
8K Sound 24bit/192kHz Upscaling
4K Sound 24bit/96kHz
Sound Effect Adaptvie Sound Control (Default) / Standard / Bass Blast / Cinema
User EQ Yes
Night Mode Yes
Auto sound engine Yes
Dynamic Range Control Yes
Auto Volume Leveler Yes
Convenience
Smart Phone App Yes
Bluetooth Stand-By Yes
Control with TV Remote Yes
LG Sound Sync Bluetooth (LG TV) / Optical
Automatic Power on/off Bluetooth (LGTV) / Optical
SIMPLINK Yes
Audio Return Channel (ARC) Yes
Audio Format
LPCM Yes
Dolby Digital Yes
DTS Digital Surround Yes
ALAC Yes
FLAC Yes (Up to 192kHz)
OGG Yes(Up to 48kHz)
WAV Yes
MP3 Yes
WMA Yes
AAC(MPEG4) Yes
AAC+ Yes
AIFF Yes
Audio Streaming Service
Google Cast / Chrome Cast Yes
Spotify Connect Yes
Embbeded Service Yes
Power Consumption
Sound Bar 22W
- Standby Below 0.5W
Subwoofer 33W
- Standby Below 0.5W
Dimension (W x H x D)(mm)
Sound Bar 1220 × 38 × 55
Subwoofer 171 x 320 x 252
Weight (kg)
Sound Bar 2.7
Subwoofer 4.3
Accessory
Standard Accessories Simple Manual, Remote Control, Battery, Warranty Card, Optical Cable, Cable Management, Wall Mount Bracket

QUESTIONS? LET US HELP

Simply choose a support option from the icons below:

  • Phone

    Call an LG Support Representative on:

    Hong Kong:(852) 3543-7777

    Macau:(853) 0800-498


    Monday to Friday : 09:00 to 19:00
    Saturday - Sunday : Close
    Public Holidays: Close