Airplay2

AirPlay2 is an Apple protocol that allows wireless streaming media.

It is only available Linn DS products with CORE4 , or higher, processors.
The Linn DSM/HUB can take the audio stream via the "NetAux" input.
Airplay2 allows you to Group multiple Airplay2 devices (including Linn DS HomePod, Apple TV) to play in sync using iOS, Siri, Homekit, iTunes desktop (Windows & MacOS)....
From Linn DS/DSM firmware Davaar 108 this will no longer allow you to Songcast an Airplay stream to other Linn DS/DSM products. . (Airplay2 supports mixing and matching with other Airplay2 devices and not required to Songcast).

Products supporting Airplay2 from Davaar 110 (February 2025)