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 you, even overhead.
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 sound experience at home.
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
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
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 adjust the settings interchangeably .
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.
VRR/ALLM
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
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.
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.
