tvOS 18.5 Adds Synchronized Dolby Atmos Playback for AirPlay and Bluetooth Speakers

The tvOS 18.5 update that Apple released yesterday adds support for synchronizing Dolby Atmos playback to speakers over AirPlay or Bluetooth, according to Apple's release notes for the update.

Apple TV 2022 Feature Blue
The feature could help address some persistent syncing issue that some Apple TV users have encountered when trying to play audio with Dolby Atmos. There are multiple complaints on Reddit and the Apple Support forums about Dolby Atmos audio syncing issues with sound bars and speakers, including those connected via ‌AirPlay‌ and Bluetooth, such as the HomePod.

On affected devices, users find that dialog and other audio can be slightly out of sync with the content that's playing, so lips do not move correctly when people speak in TV shows and movies, and sound effects like explosions are delayed. Switching to 5.1 surround sound eliminates the problem, but people with expensive audio setups have been understandably disappointed not to be able to use Dolby Atmos.

Apple says that the new Dolby Atmos synchronization feature for ‌AirPlay‌ and Bluetooth speakers can be found by going to Settings > Video and Audio > Wireless Audio Sync.

Related Roundup: Apple TV
Buyer's Guide: Apple TV (Don't Buy)

Popular Stories

M5 MacBook Pro

Apple Announces New 14-Inch MacBook Pro With M5 Chip

Wednesday October 15, 2025 6:07 am PDT by
Apple today updated the 14-inch MacBook Pro base model with its new M5 chip, which is also available in updated iPad Pro and Vision Pro models. In addition, the base 14-inch MacBook Pro can now be configured with up to 4TB of storage on Apple's online store, whereas the previous model maxed out at 2TB. However, the maximum amount of unified RAM available for this model remains 32GB. Like...
Apple iPad Pro hero M5

Apple Debuts New iPad Pro With M5 Chip, Faster Charging, and More

Wednesday October 15, 2025 6:16 am PDT by
Apple today announced the next-generation iPad Pro, featuring the custom-designed M5, C1X, and N1 chips. The M5 chip has up to a 10-core CPU, with four performance cores and six efficiency cores. It features a next-generation GPU with Neural Accelerator in each core, allowing the new iPad Pro to deliver up to 3.5x the AI performance than the previous model, and a third-generation ray-tracing ...
apple oct 2024 mac tease

Apple Expected to Announce These Two to Three Products 'This Week'

Sunday October 12, 2025 7:05 am PDT by
Apple plans to announce new products "this week," according to Bloomberg's Mark Gurman. Apple's "Mac Your Calendars" teaser last October In his Power On newsletter today, Gurman said the products set to be updated this week include the iPad Pro, Vision Pro, and "likely" the base 14-inch MacBook Pro, with all three likely to receive a spec bump with Apple's next-generation M5 chip. Gurman...
maxresdefault

Here's Everything Apple Announced Today

Wednesday October 15, 2025 3:54 pm PDT by
We didn't get a second fall event this year, but Apple did unveil updated products with a series of press releases that went out today. The M5 chip made an appearance in new MacBook Pro, Vision Pro, and iPad Pro models. Subscribe to the MacRumors YouTube channel for more videos. We've rounded up our coverage and highlighted the main feature changes for each device below. MacBook Pro M5...
joz macbook tease

Apple Teases Upcoming M5 MacBook Pro Launch: 'Something Powerful is Coming'

Tuesday October 14, 2025 11:59 am PDT by
Apple marketing chief Greg Joswiak today teased the launch of an upcoming product, saying "something powerful is coming" on social media. Subscribe to the MacRumors YouTube channel for more videos. A short animation accompanying Joswiak's teaser reveals a brief glimpse of a MacBook Pro along with the words "coming soon." The shape of the MacBook Pro is a V, which is the Roman numeral...
airpods max 2024 colors

AirPods Max 2: Everything We Know So Far

Tuesday October 14, 2025 8:43 am PDT by
Apple's AirPods Max have now been available for almost five years, so what do we know about the second-generation version? According to Apple supply chain analyst Ming-Chi Kuo, the new AirPods Max will be lighter than the current ones, but exactly how much is as yet known. The current AirPods Max weigh 0.85 pounds (386.2 grams), excluding the charging case, making it one of the heavier...
Vision Pro M5 Announcement

Apple Updates Vision Pro With M5 Chip, Dual Knit Band, and 120Hz Support

Wednesday October 15, 2025 6:14 am PDT by
Apple today updated the Vision Pro headset with its next-generation M5 chip for faster performance, and a more comfortable Dual Knit Band. The M5 chip has a 10-core CPU, a 10-core GPU with Neural Accelerators, and a 16-core Neural Engine, and we have confirmed the Vision Pro still has 16GB of RAM. With the M5 chip, the Vision Pro offers faster performance and longer battery life compared...
macbook pro blue

Apple's M5 MacBook Pro Imminent: What to Expect

Tuesday October 14, 2025 4:35 pm PDT by
Apple is going to launch a new version of the MacBook Pro as soon as tomorrow, so we thought we'd go over what to expect from Apple's upcoming Mac. M5 Chip The MacBook Pro will be one of the first new devices to use the next-generation M5 chip, which will replace the M4 chip. The M5 is built on TSMC's more advanced 3-nanometer process, and it will bring speed and efficiency improvements. ...
MacBook Pro M5 Screen

New MacBook Pro Does Not Include a Charger in the Box in Europe

Wednesday October 15, 2025 6:59 am PDT by
The new 14-inch MacBook Pro with an M5 chip does not include a charger in the box in European countries, including the U.K., Ireland, Germany, Italy, France, Spain, the Netherlands, Norway, and others, according to Apple's online store. In the U.S. and all other countries outside of Europe, the new MacBook Pro comes with Apple's 70W USB-C Power Adapter, but European customers miss out....
HomePod mini and Apple TV

Apple's Next Rumored Products: New HomePod Mini, Apple TV, and More

Thursday October 16, 2025 9:13 am PDT by
Apple on Wednesday updated the 14-inch MacBook Pro, iPad Pro, and Vision Pro with its next-generation M5 chip, but previous rumors have indicated that the company still plans to announce at least a few additional products before the end of the year. The following Apple products have at one point been rumored to be updated in 2025, although it is unclear if the timeframe for any of them has...

Top Rated Comments

onenorth Avatar
22 weeks ago

" tvOS 18.5 update that Apple seeded to developers yesterday..."

It wasn't just to developers, it was to everyone:
https://www.macrumors.com/2025/05/12/apple-releases-tvos-18-5/
Is MR using AI to write these articles?
Score: 13 Votes (Like | Disagree)
centauratlas Avatar
22 weeks ago
" tvOS 18.5 update that Apple seeded to developers yesterday..."

It wasn't just to developers, it was to everyone:
https://www.macrumors.com/2025/05/12/apple-releases-tvos-18-5/
Score: 8 Votes (Like | Disagree)
Unami Avatar
22 weeks ago

I just recommend watching the Apple TV with AirPods Max. Headtracked spatial is the future on so many dimensions.
Works only if there's no more than 1 person watching, does it? And then you have to wear those headphones, e.g. can't lie sideways, have to keep them charged or on a cable when bingewatching, get warm ears,... .

Personally, that headtracking where the sound is then tracked to the position of the screen, distracts me. I switch that to fixed position.
Score: 8 Votes (Like | Disagree)
B/D Avatar
22 weeks ago
Can confirm that the WAS utility has been completely revamped and now it first plays a stereo PCM tone followed by a Dolby Atmos tone.

Also it now works as it should, completely eliminating lip sync and audio lags issues from AirPods Pro, Max and HomePods.

Not only that, but now, if you do the sync in say, 4K SDR 60hz, it compensates and calculates the difference automatically for the rest of the frame rates, so you only need to do it once.

Great little update.

EDIT: For the new version of the tool to work correctly, the IOS device used to perform the calibration must be on 18.5 as well. If not, the Atmos tone wont play and the utility wont compensate the delay for the rest of the frame rates.
Score: 7 Votes (Like | Disagree)
dbc34 Avatar
22 weeks ago
I wonder if this will allow using HomePod mini as rear or side satellite speakers.
Score: 5 Votes (Like | Disagree)
dabirdwell Avatar
22 weeks ago
How about proper syncing just for multiple HomePods? I have about 15 in the house and can barely get two to play in sync, much less several across rooms. This has never been awesome, but actually got worse with the new Home version "upgrade" last year.
Score: 3 Votes (Like | Disagree)