LG Dolby Atmos Sound Bar Review & Setup Manual

    LG Dolby Atmos Sound Bar Review & Setup Manual

    What is LG Dolby Atmos Sound Bar?

    A Dolby Atmos is an object-based surround format supporting height channels, improving the sound quality. In this setup, sound comes from all directions into the ear of the listener, resulting in a better listening experience.

    Dolby Atmos is supported by 4K Blu-rays and many streaming services such as Netflix. Soundbars such as LG that support Dolby Atmos are pricier, but the sound quality you get is worth it. Such soundbars use upward-firing speakers to simulate a sound bouncing off the ceiling and back to the listener for a theatrical experience.

    LG Dolby Atmos Sound Bar is one such reliable brand with traction in the market. People prefer it for its features and the quality of sound it produces. So, let’s get into the details to understand this product.

    Features of LG Dolby Atmos Sound Bar

    LG Sound Bar produces full-on surround sound and multi-dimensional audio that simulate a theatrical experience. The system immerses you in a dimensional sound, ensuring premium quality.

    TV Sound Mode Share

    LG Sound Bars are engineered to enhance the performance of LG TV and match LG TV. This device allows you to enjoy the full potential of your TV’s sound system by outputting the AI Sound Pro technology to sound bar speakers. That makes it easy to enhance sound for maximum entertainment.

    Also, you can simply use your TV remote to control this device and get high-quality sound. Apart from using the remote control, the soundbar also comes with buttons to access quick controls such as selecting the mode, skipping to next, adjusting volume, or performing other operations.

    Dolby Atmos & DTS

    The Dolby Atmos technology used in the LG Sound Bar envelops you in sound. It was created for use in cinemas, but we can now find it in sound bars. It pairs with up-firing height channels to produce powerful, moving audio to the listener from all directions.

    Meridian Advanced Sound Technologies

    LG, in partnership with meridian Technology, delivers an extensive soundstage with quality ear-level sound. Meridian Technology is the pioneer of High-Res Audio. You also get high-resolution 24-bit audio sampled at 96kHz. That makes it more life-like. You will definitely enjoy stunning audio resolution with quality like the original. There is no distortion whatsoever!

    Multi-platform support

    LG Dolby Atmos Sound Bar supports many voice services. You can choose to use Google Assistant or Alexa to control the device and set features like AirPlay 2, Chromecast, and many others. This device seamlessly integrates into your smart home.

    High-Speed Bluetooth 5.1 Connectivity

    LG Dolby Atmos Sound Bar allows you to listen to the best quality music from wherever you are. The built-in Bluetooth 5.0 is the latest technology with long-range and high speeds. Also, pairing the sound bar with other devices is a breeze.

    Alternatively, you can eliminate many cables and use only one HDMI cable to connect your TV and sound bar. This allows for easy setup and quickly enhances the sound of your entertainment system.

    4K and HDR10 Passthrough

    The LG Dolby Sound Bar comes with 4K HDR and Dolby Video vision to support the 4K mainstream services, which gained popularity in the past decade. This enables it to play a quality sound that matches the high-quality without distortion.

    Wireless Surround Ready

    You can easily connect surround sound speakers via Wi-Fi for audio that comes from all directions – bringing the theatrical experience.


    Apart from the Wi-Fi and Bluetooth, this LG Dolby Sound Bar has other connectivity options. It supports input through a high-speed HDMI cable, optical, and USB. You can also get output through another HDMI port.

    LG Dolby Atmos Sound Bar also supports satellite speakers. However, these are optional and sold separately.


    • Extensive feature set
    • High-speed, long-range Bluetooth connectivity
    • High-resolution audio
    • Supports multiple voice assistant services
    • Room-filling soundscape
    • Can be easily expanded with surrounds


    • Sub does not have a definition and impact
    • Lacks some height precision

    Why should I buy the LG Dolby Atmos Sound Bar?

    LG Dolby Atmos Soundbar brings theatrical feeling home. Its soundstages feel expansive and give more focus and punch to action scenes. This soundbar has made a remarkable milestone, improving its immersive abilities.

    If you are looking for a reasonably priced Dolby Atmos Sound Bar, the LG is a brand to consider. It gives you more for less, saving you the cost. With its many features and detailed specifications, you get what’s worth the price. You are also guaranteed a room-filling sound that comes from all directions.

    LG Dolby Atmos Sound Bar Review: Is it worth buying?

    Yes. If you have the budget, you don’t have a reason for not considering LG Dolby Atmos Sound Bar. It has almost every feature you would expect in a Dolby Atmos soundbar in this price range, ranging from Dolby Atmos & DTS to 4K and HDR10 Passthrough.

    LG Dolby Atmos Sound Bar performs more than many of its competitors on the market today. It also gives you the ability to customize many features to your liking, including adjusting the levels of each channel and 2-band EQ.

    The verdict is LG Dolby Atmos Sound Bar will give you the best value for your money and is worth buying. Although other high-end Dolby Atmos soundbars exist, you will not regret choosing this particular brand.

    Comparison with Sony HT-A9 Dolby Sound Bar

    Sony HT-A9 features a unique design that distinguishes it from other Dolby Atmos sound systems. Its setup consists of a small control box with rounded edges. And instead of a large sound bar, it comes with two small speakers styled like satellite speakers.

    This product shares many features with LG Dolby Atmos Sound Bar, but not with differences. Its 360 Spatial Sound Mapping technology creates a wide soundstage, which you can customize by positioning speakers in the room. That also gives the impression of sound coming from all directions to your ears.

    When it comes to input and connectivity, Sony HT-A9 lags behind LG Dolby Atmos Sound Bar. It does not support optical audio input. But for audio formats, it is at par, supporting eARC, Dolby Atmos, Dolby Digital, DTS:X, etc. Other input specifications include 4K at 60Hz and 10-bit passthrough. This sampling rate is below what the LG sound bar offers.

    Another remarkable difference is that Sony HT-A9 does not support a voice assistant. If you need to use your voice to control it, you will need a third-party voice assistant device.

    Comparison Chart


    LG Dolby Atmos Sound Bar

    Sony HT-A9

    Bar controls


    No, except power and pairing buttons

    HDR10 Passthrough



    Audio resolution

    24bit / 96kHz


    Wireless Playback

    Bluetooth, Wi-Fi, Chromecast, Apple AirPlay

    Bluetooth, Wi-Fi, Chromecast, Apple AirPlay

    Audio Format Supported

    Dolby Atmos, DTS:X

    Dolby Atmos, DTS:X

    Physical Inputs

    Optical Audio In, HDMI, USB, Ethernet

    Optical Audio In, HDMI, USB, Ethernet

    Satellite Speakers Support





    What is the difference between speaker and soundbar?

    A sound bar is usually a long rectangular-shaped device with multiple speakers inside. By design, a soundbar will match the length of your TV. These devices use a built-in subwoofer or an additional component to amplify sound from your TV.

    On the other hand, a speaker is just what it sounds like. The setup is a cabinet with one or two speakers that rely on an amplifier to enhance the sound from your TV. But which of the two is the best for your home use? It all depends on your preference. A sound bar is a good choice if you prefer convenience because of its compact and plug-and-play features. Otherwise, a speaker system becomes a better option.

    Is the sound bar better than the speaker?

    No. A speaker system often provides a better sound quality than a soundbar. That is because of their massive size and easy positioning throughout the room. If you are about an immersive experience, speakers would be a great choice. The only reason to consider sound bars is their convenience.

    Is it worth getting a sound bar?

    Yes. A sound bar is a worthy choice of the home audio system for entertainment. They offer great sound, easy to use and set up, and are intuitively designed for aesthetics. Most sound bars are also designed with the latest technology, making them easy to integrate into your home network.

    Do soundbars work with any TV?

    Ideally, any sound bar should work on any TV. However, that is not always the case. First, check if they have compatible connections. That is to say, you can get audio output from your TV into the soundbar.

    Can you connect a soundbar to a TV wirelessly?

    Yes. However, this option is only available for smart TVs or third-party devices. You can connect a soundbar wirelessly to your TV through Wi-Fi if both are on the same network. Alternatively, you can use Bluetooth technology to pair them together.