Apple Seemingly Preparing for Devices With Bluetooth 5.2, Which Could Hint at AirPods Pro With LE Audio

Apple appears to be preparing for future devices with Bluetooth 5.2 support, according to a filing in the Bluetooth SIG products database earlier this month. Among other possibilities, this could serve as evidence of future AirPods Pro with LE Audio support.

airpods pro black background
Apple's filing references a Bluetooth 5.3 host subsystem that is likely intended for future products. However, in actuality, the filing likely refers to Bluetooth 5.2, as the Bluetooth versions listed in Apple's filings in the database are often one version number higher than the version that ends up being supported on a device, for reasons unclear.

For example, the Beats Studio Buds are listed with Bluetooth 5.3 when they actually support Bluetooth 5.2, according to reviews of the headphones, while many iPhone and iPad models are listed with Bluetooth 5.1 despite supporting Bluetooth 5.0.

With all of that confusion surrounding version numbers aside, Apple adopting Bluetooth 5.2 would be especially beneficial for AirPods, as the specification includes support for LE Audio with several improvements to wireless audio streaming.

LE Audio is part of the low-energy Bluetooth LE standard. According to The Verge, benefits of LE Audio for wireless headphones like AirPods could include improved audio quality, longer battery life, the ability to connect more than two pairs of AirPods to a single iPhone, and the ability for each individual left and right AirPod to have its own Bluetooth connection to an iPhone to prevent desynchronization during audio playback.

In July, the Bluetooth SIG said it anticipates availability of products with support for LE Audio to ramp up by the end of 2022. Apple is expected to launch second-generation AirPods Pro by the end of the year, but it remains to be seen if they support Bluetooth 5.2 or LE Audio. It also remains to be seen if Apple would add LE Audio support to the Beats Studio Buds with a firmware update given those earbuds already support Bluetooth 5.2.

Related Roundup: AirPods Pro
Buyer's Guide: AirPods Pro (Buy Now)
Related Forum: AirPods

Top Rated Comments

xyz01 Avatar
17 months ago

This makes me even more nervous to get AirPods Max, which I was planning to do.
I'd wait... They're about two years old now.

I've got a pair, and while they're great they don't support lossless audio (launched after the headphones), they need to migrate to usb c, and they need to get better at switching between devices if you've got a lot of them. At times they just get non-responsive and need to be reset since they won't connect to anything.

And they need a better case,
Score: 12 Votes (Like | Disagree)
Spaceboi Scaphandre Avatar
17 months ago

You do realise you can buy an adapter for like $10. I use one with my sennheisers when I forget to charge my AirPods

Then use lightning/usbc?
Yep this is totally convenient on my $1000 phone.



Can't wait for the vanilla iPad to lose it's jack and I gotta start doing this crap with it too.
Score: 12 Votes (Like | Disagree)
tgwaste Avatar
17 months ago
we need < 10ms latency.
Score: 9 Votes (Like | Disagree)
Sparxxx Avatar
17 months ago
just give me spatial audio on apple tv for two simultaneous connected airpods!
Score: 9 Votes (Like | Disagree)
Spaceboi Scaphandre Avatar
17 months ago
Sigh...all I want is the headphone jack back so I can get lossless hifi...



Attachment Image
Score: 9 Votes (Like | Disagree)
diego.caraballo Avatar
17 months ago

I don't understand...so they'll release the Airpods Pro with bluetooth 5.2 without an iPhone/mac to support the technology?
I'd be very interested in moving to a wireless semi-lossless setup, but if my new macpro/iphone 14 pro aren't compatilbe, that would be idiotic.
This.
I was disappointed that the M2 Air doesn’t came with Bluetooth 5.2.
Score: 8 Votes (Like | Disagree)

Popular Stories

iOS 16 4 Web Push

Apple Confirms Governments Using Push Notifications to Surveil Users

Wednesday December 6, 2023 5:06 am PST by
Unidentified governments are surveilling smartphone users by tracking push notifications that move through Google's and Apple's servers, a US senator warned on Wednesday (via Reuters). In a letter to the Department of Justice, Senator Ron Wyden said foreign officials were demanding the data from the tech giants to track smartphones. The traffic flowing from apps that send push notifications...
best buy snowflakes

Best Buy's New Weekend Sale Has Record Low Prices on MacBook Pro and MacBook Air

Friday December 8, 2023 7:37 am PST by
Best Buy's month-long holiday sale continues this weekend with multiple all-time low prices on Apple's line of MacBook Pro and MacBook Air computers. In addition to Apple notebooks, Best Buy's event has discounts sitewide on home appliances, TVs, video games, and more. Note: MacRumors is an affiliate partner with some of these vendors. When you click a link and make a purchase, we may receive...
iOS 17

iOS 17.2 Will Add These 12 New Features to Your iPhone

Friday December 1, 2023 12:19 pm PST by
iOS 17.2 has been in beta testing for over a month, and it should be released to all users in a few more weeks. The software update includes many new features and changes for iPhones, including the dozen that we have highlighted below. iOS 17.2 is expected to be released to the public in mid-December. To learn about even more features coming in the update, check out our full list. Journal ...
beeper mini

Apple Puts a Stop to Beeper Mini's iMessage for Android Feature

Friday December 8, 2023 2:24 pm PST by
Apple appears to have closed the loophole that Beeper Mini used to bring iMessage to Android, putting a stop to blue bubbles from Android devices. Beeper Mini quit working earlier today, with users receiving "failed to lookup on server: lookup request timed out" error messages. Beeper said on Twitter that it is investigating the issue, but Beeper CEO Eric Migicovsky told TechCrunch that "all ...
iphone se 4 modified flag edges

iPhone SE 4 May Reuse Existing iPhone 14 Battery

Wednesday December 6, 2023 1:17 pm PST by
Recently, MacRumors has received details on the battery currently being tested on the upcoming fourth-generation iPhone SE, and the information corroborates previous findings in relation to the device. The iPhone SE 4, known by its device identifier D59, is expected to use the exact same battery found in the base model iPhone 14. Partially assembled prototypes of the next iPhone SE have been ...
maxresdefault

Review: Two Months With the iPhone 15 Pro Max

Thursday December 7, 2023 12:04 pm PST by
Apple's iPhone 15 lineup came out in September, and while most reviews are done shortly after a new device launches, we like to follow up with a longer term review that gives us an opportunity to provide a deeper dive into what it's like using these phones on a day to day basis for months. Subscribe to the MacRumors YouTube channel for more videos. MacRumors videographer Dan Barbera has been...
apple watch black friday

Apple Watch Ultra 2 Hits New Record Low Price of $699, Alongside Series 9 and SE Sales

Friday December 8, 2023 8:55 am PST by
Amazon has a few big discounts on Apple Watch today, headlined by a new all-time low price on the Apple Watch Ultra 2. Many of these watches can be delivered by Christmas, with delivery dates around the middle of next week for most models. Note: MacRumors is an affiliate partner with Amazon. When you click a link and make a purchase, we may receive a small payment, which helps us keep the site ...
iOS 17

35 Things Your iPhone Can Do in iOS 17.2 Coming Next Week

Wednesday December 6, 2023 5:57 am PST by
Apple made the first beta of iOS 17.2 available to developers in October. Since then we've seen three more betas, and with each iteration Apple continues to add more new features and changes, many of which users have been anticipating for quite a while. Below, we've listed 35 new things that are coming to your iPhone when the finalized version is publicly released in mid-December. 1....