Page 1 of 1

No support for Auracast 24kHz broadcasts

Nov 11,2025 1

Nov 11,2025 at 9:47 am

I can use the AirPro 4 with Google Pixel 8a for Auracast. I got the Firmware 0.3.7-au as download. (Auracast doesn't work with "regular" firmware 0.3.7 )

It really works fine with Auracast broadcasts of 48 kHz / 24-bit. However, when I access a broadcast with 24 kHz, there is only a plop sound, earphones are disconneting and reconnecting again. It seems that the Earfun app crashes here.

When I use the Qualcaomm Auracast app, I get a similar result. The Transmitter uses QCC3086 chipset.

All Auracast devices should support 24 kHz / 16-bit (LC3 Standardc Quality) So I believe there is still an error in the firmware.

Report Like Reply

U644576155 likes this.

U430765698

Apr 05,2026 at 9:5 pm

I am having the same issue. I just bought these and updated to the latest firmware, 1.2.8. I do really like these headphones, and sad this doesn't work. I did report it through the app. Hoping they can fix it soon! We only have the 24khz broadcast enabled at our church.

Report #1 Like Reply

Page 1 of 1