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Does Chromecast Support Dolby Atmos?

Chromecast is an affordable option when it comes to choosing between streaming devices. Google has been coming out with updates to the Chromecast hardware, but to use it as your main streaming device, you may want to make sure you’re getting the best video and audio quality through the device. So, can Chromecast stream Dolby Atmos with the new changes?

Yes, Chromecast now supports Dolby Atmos on Netflix, Amazon Prime, and other platforms. Update your device for enhanced 4K support and enjoy Atmos passthrough on various streaming services, including Plex. Chromecast with Google TV fully supports Dolby Atmos, delivering an immersive 4K experience.

In this article, we discuss the Chromecast support for Dolby Atmos with Google TV. Plus, you can find out which apps support the Dolby Atmos sound with Chromecast and which do not.

Can Chromecast Stream Dolby Atmos?

The newly updated version of Chromecast automatically uses Dolby Atmos when available, alongside Dolby Vision. However, there are still a handful of apps that don’t support Atmos sound with Chromecast, and they must use sound output other than Atmos for processing audio.

With this update from Google, the new Chromecast and Google TV embrace extensive software enhancements for quality streaming.

From an enhanced 4K support for AV receivers and TVs, the update introduces Dolby Atmos passthrough, making it one of the best updates on this device. Apart from the Dolby Atmos support pending for a long time, this improvement also fixes various bugs users were experiencing with the device. For instance, the “Data is corrupt” issue.

How Do You Update Chromecast to the Latest Software?

The update happens automatically. If not, you can manually complete the software update as well. Press the home button on your Chromecast remote and go to “Settings.” Choose “System Update” and look for the latest software.

If installed, you will get a message saying that the device is up to date. Otherwise, select the available update link to download and install the latest software.

Make sure you reset the device completely to enjoy the improvements this update brings its users.  

What Services on Chromecast Support Dolby Atmos?

Here is a list of some of the most popular services on Chromecast that support Dolby Atmos, which you can enjoy even on a projector!


Netflix boasts an extensive library of content enjoyed by users worldwide. Notably, Netflix supports Dolby Atmos, so you can watch it on Chromecast. However, this Chromecast features are exclusive to subscribers of the highest-tier service plan when using Netflix.

Amazon Prime

Amazon introduced Atmos support through its hardware before integrating it into its Prime Video service on Chromecast, enhancing the voice and vision quality, while using Chromecast. While it works with most TVs and media players, note that the selection of Atmos-enabled content may be somewhat limited.


Disney Plus, another widely-used streaming service, offers a diverse selection of Dolby Atmos movies and TV shows when accessed through Chromecast with Google TV. While the content is rich, it’s essential to note that Disney Plus on Chromecast with Google TV may exhibit occasional inconsistencies, particularly on Android TVs, according to some users.


As a significant player in streaming, HBO Max provides a diverse range of content, including Dolby Atmos support on Chromecast with Google TV. All you need to do is check that the specific content you want to watch on HBO Max is available in Dolby Atmos, and you’re good to go.

Apple TV

Apple enhanced its Apple TV 4K to support Dolby Atmos, delivering a captivating 3D surround sound experience specifically on Chromecast. For optimal streaming of Atmos-enabled content, pair your Apple TV 4K with a compatible soundbar or AV receiver.

Why Dolby Atmos With Chromecast Isn’t Supported for Some Apps

One interesting thing about Google Chromecast is that some apps are properly using Dolby Atmos audio and others aren’t. This is something that should be fixed in the near future by either the streaming app or Google (Chromecast).

Most streaming apps use either the TV, soundbar, or A/V receiver to handle the Atmos decoding. The Chromecast only passes through the Dolby Atmos audio to the audio device. So, if you’re interested, we have a great video on the best Dolby Atmos soundbars.

Does Chromecast Support Dolby Atmos Through Plex?

If you use a Plex through Chromecast, you will be able to use Dolby Atmos for streaming. Thanks to the new update that enables users to watch movies and shows with surround sound effects on Plex.

Just remember, it is crucial to set up the soundbar or home theater system where every device can process Atmos sound. And of course, the content must be Atmos-enabled as well.

So, to enjoy surround sound with the Chromecast’s latest software, you must connect the devices with Atmos support. In addition, the video on Plex must have Dolby Atmos audio.

Does Chromecast With Google TV Support Dolby Atmos?

The Chromecast with Google TV does support Dolby Atmos. This is all thanks to the company’s latest 4K upgrade, which enables 4K resolution streaming with HDR support in HDR10 and Dolby Vision formats. This software brings Dolby Atmos sound together with Google TV and Chromecast. Now users can watch 4K ultra videos with surround sound capabilities using their TVs and AVRs.

However, that’s not all. The update also introduces many other bugs present in the devices for quite some time. In addition, the changes include better security, stability, and performance enhancements.

Dolby Atmos Not Working on Google Chromecast

Below you can find troubleshooting steps for some of the most common issues with Dolby Atmos content on Chromecast.

  • Check Compatibility: Ensure that the apps you are using and your audio system support Dolby Atmos. Not all content, devices, and applications may be compatible.
  • Update Software: Make sure that your Chromecast device, TV, and audio system have the latest software updates.
  • Check App Settings: Verify that Dolby Atmos is enabled in the settings of the specific app you are using.
  • Restart Devices: Power cycle your Chromecast device, TV, and audio system. Sometimes, a simple restart may resolve temporary glitches.