LG

LG S90QY Sound Bar with Wireless Subwoofer Dolby Atmos

4.3 (447 reviews)

Immersive Home Theater Sound with LG Sound Bar S90QYExperience the ultimate home theater audio with the LG Sound Bar S90QY. This 5.1.3 channel system, complete with a wireless subwoofer, delivers immersive sound with Dolby Atmos, DTS:X, and IMAX Enhanced technologies for a captivating entertainme...

$796.99*
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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.

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Overview

Immersive Home Theater Sound with LG Sound Bar S90QY

Experience the ultimate home theater audio with the LG Sound Bar S90QY. This 5.1.3 channel system, complete with a wireless subwoofer, delivers immersive sound with Dolby Atmos, DTS:X, and IMAX Enhanced technologies for a captivating entertainment experience.

Overview: The LG S90QY sound bar elevates your audio experience with an up-firing center channel for crystal-clear dialogue and a powerful subwoofer for deep, resonating bass. Engineered to enhance LG TV performance, this sound bar offers seamless integration and high-quality sound. With support for various audio streaming services and enhanced connectivity, it's the perfect addition to any home theater setup.

Specifications:
  • Model Name: S90QY
  • Speaker Type: Soundbar
  • Special Feature: Center Up-firing speaker, IMAX Enhanced, 5.1.3ch with Dolby Atmos
  • Recommended Uses For Product: For Surround Sound Systems
  • Compatible Devices: Bluetooth Devices
  • Surround Sound Channel Configuration: 5.1.3
  • Color: Black
  • Included Components: Remote, Batteries, Wall Mount Bracket, HDMI Cable
  • Product Dimensions: 5.3"D x 47.2"W x 2.5"H
  • Item Weight: 33 Pounds
  • Connectivity Technology: Bluetooth 5.0, Wi-Fi
  • Audio Output Mode: Stereo
  • Subwoofer Connectivity Technology: Wireless
  • Control Method: Remote

Key Features

With an impressive home theater setup, envelop yourself in a stunning surround sound experience with 5.1.3 channels and hear every line of dialogue clearly with an up-firing center channel. Connectivity Technology : Bluetooth 5.0, Soundbar Power Consumption : Subwoofer Power

Dolby Atmos* and DTS:X** bring multidimensional sound to your room—including up-firing height channels to deliver powerful, moving audio that flows all around you, even overhead

Choose your go-to voice assistant like Google Assistant or Alexa, and control your favorite features like Chromecast, AirPlay 2, and more***

Sound bar, wireless subwoofer, remote control with batteries, wall mount brackets, and HDMI cable are included. Smartphone Remote App (iOS/An

Specifications

Channels
5.1.3
Connectivity Technology
Bluetooth 5.0
Audio Formats Supported
Dolby Atmos, DTS:X
Voice Assistants
Google Assistant, Alexa
Streaming Features
Chromecast, AirPlay 2
Included Components
Sound bar, wireless subwoofer, remote control with batteries, wall mount brackets, HDMI cable

Pros & Cons

👍 Pros

  • Offers a 5.1.3 channel sound experience for immersive surround sound with clear dialogue from an up-firing center channel.
  • Features Dolby Atmos and DTS:X, providing multidimensional audio with powerful, moving sound, even overhead.
  • Includes options for voice control through Google Assistant or Alexa, enhancing smart home integration.
  • Comes as a complete package with a wireless subwoofer, remote, wall mount brackets, and an HDMI cable for convenience.
  • Supports Chromecast and AirPlay 2 connectivity, allowing for versatile audio streaming from various devices.

👎 Cons

  • Requires a compatible home theater setup to fully utilize the stunning surround sound and up-firing channels.
  • Specific details on the subwoofer power consumption are not provided, which may be a consideration for energy-conscious users.
  • The full extent of smart features like Chromecast and AirPlay 2 may depend on specific third-party app compatibility.
  • No mention of additional physical audio inputs beyond what an HDMI cable provides, potentially limiting legacy device connections.
  • The description does not specify the maximum range or battery life of the remote control.

Frequently Asked Questions

The LG S90QY Sound Bar supports both Dolby Atmos and DTS:X, which are designed to deliver multidimensional sound, including audio that flows overhead, creating a truly enveloping experience.
Yes, this sound bar allows you to choose your preferred voice assistant, such as Google Assistant or Alexa, to control various features like Chromecast and AirPlay 2, offering convenient hands-free operation.
The package includes the sound bar itself, a wireless subwoofer, a remote control with batteries, wall mount brackets for easy installation, and an HDMI cable to get you set up quickly.
This sound bar features an impressive 5.1.3 channel setup, including an up-firing center channel designed to ensure every line of dialogue is heard clearly within the surround sound experience.
Yes, the sound bar includes Bluetooth 5.0 for connectivity, and supports streaming features like Chromecast and AirPlay 2, enabling you to stream audio wirelessly from your smartphone or other compatible devices.
To fully envelop yourself in the stunning surround sound with 5.1.3 channels and multidimensional audio, it is recommended to have an impressive home theater setup that can accommodate the sound bar's capabilities.