Please ensure Javascript is enabled for purposes of website accessibility S77S LG Appliances LG 3.1.3 ch High Res Audio Sound Bar with Dolby Atmos® and WOW Orchestra | Howard's

LG LG 3.1.3 ch High Res Audio Sound Bar with Dolby Atmos® and WOW Orchestra

Model# S77S

LG Appliances LG 3.1.3 ch High Res Audio Sound Bar with Dolby Atmos® and WOW Orchestra

Model# S77S

LG AppliancesLg 3.1.3 Ch High Res Audio Sound Bar With Dolby Atmos® And Wow Orchestra
LG 3.1.3 ch High Res Audio Sound Bar with Dolby Atmos® and WOW Orchestra



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Dolby Atmos & DTS:X
Dolby Atmos & DTS:X

Sound All Around You Add a new dimension of sound that makes you feel like you're in the action with Dolby Atmos and DTS:X to bring immersive sound to your room-including up-firing height channels to deliver powerful, moving audio that flows all around yo

Triple Up-Firing Speaker
Triple Up-Firing Speaker

Meet the S77 Dolby Atmos and DTS:X LG Sound Bar with triple up-firing channels, including an industry exclusive up-firing center channel that focuses on dialogue clarity. The S77 delivers a wider and richer soundstage so you can enjoy the most immersive s

Triple Level Spatial Sound
Triple Level Spatial Sound

Surround Yourself with Sound Push the boundary of the entertainment experience. Step into the scene and feel like you are a part of the action with Triple Level Spatial Sound - a virtual dome that delivers a more immersive cinematic experience.

Clear Voice Plus
Clear Voice Plus

Hear What's Clear Hear clear conversations in movies and shows with Clear Voice Plus. Improve voice clarity through analysis of audio output to deliver more realistic sound through center speakers.

WOW Orchestra
WOW Orchestra

In Perfect Harmony Create the perfect harmony using the audio from the LG TV and LG Sound Bar to produce the ultimate listening experience. Feel every detail of sound. Use the LG TV and LG Sound Bar speakers at the same time while using one remote to adju

WOW Interface
WOW Interface

Convenient Ease of Use Now, convenience is in your hand. Control your LG Sound Bar and your LG TV with one remote . Adjust the volume and audio settings, check the connection status and even select a sound mode on the screen, all from the TV remote.


Enhance Your Game Play The LG Sound Bar gives you sound that keeps up with an instantaneous response time, allowing you to enjoy a gaming experience that is smooth and lag-free with a passthrough refresh rate up to 120Hz.

Smart Up-Mixer
Smart Up-Mixer

Upgrade Your Sound Create a wider soundstage to fill your room for a richer immersion of surround sound . Leverage all speakers to convert 2-channel audio into a multi-channel experience.

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AI Sound Pro
AI Sound Pro

Sound That Adapts Deep learning algorithms automatically adjust sound levels depending on what you're listening to. Hear clear vocals in live sports, thunderous bass in live music, and dynamic sound in action scenes.

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Dolby Atmos® Yes
Dolby Digital Yes
Dolby Digital Plus Yes
Dolby TrueHD Yes
DTS Digital Surround Yes
DTS-HD High Resolution Yes
DTS-HD Master Audio Yes
Optical Input Yes
USB Host Yes
Auto Volume Leveler Yes
Dynamic Range Control Yes
HDMI Audio Return Channel (ARC) Yes
HDMI Audio Return Channel (eARC) Yes
Smartphone Music File Playback Yes
Smartphone Remote App (iOS/Android) iOS/Android OS
Carton Size (WxHxD) 38" x 9.7" x 17"
Sound Bar (WxHxD) 35" x 2.5" x 4.9"
Subwoofer (WxHxD) 7.7" x 14.2" x 11"
TV Matching 40 inch
Optical Cable Yes
Remote Control Yes
Warranty Card Yes
Soundbar Standby Power Consumption 0.5W
Subwoofer Standby Power Consumption 0.5W
Total Power 400 W
4K Passthrough (HDCP 2.3) Yes
Dolby Vision & HDR10 Passthrough Yes
High Resolution Audio Up to 24bit/96kHz
Sound Bar Mode Control Yes
TV Sound Mode Share Yes
USB Playback Yes
WOW Orchestra Yes
Bass Blast Yes
AI Sound Pro Yes
Bass Blast + Yes
Cinema Yes
Clear Voice Yes
Game Yes
Music Yes
Sports Yes
Standard Yes
Center 30 W
Channel 3.1.3 ch
Front 30W x 2
Subwoofer 220W
UPC 195174059326
Specifications SheetClick here to download
Owner's Manual English 8,160K 08/17/2023Click here to download

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