nRF5340 Audio DK Max CIS

[johndey4]

Hello,

I am working on a demo for multiple audio sources (using 1 nRF5340 Audio DK per audio source) connected to a central (which will be an nRF5340 Audio DK). Is there guidance on the max allowable CIS Audio sources that can reliably connected to a central?

[Priyanka]

Hi John,

Sorry for the delayed response. I have inquired with the internal team and have heard back from them. They say that the max ACL connection number we have tested now is 2, which means one central connects to two peripheral (TWS topology)

The bandwidth might only suitable for ~4 CIS. And from our controller, 2 ACL link, each one contains a CIS is what we have tested.

Hope this helps.

Best Regards,

Priyanka