AirPlay 2 upgraded the streaming protocol defend by Apple and some third - company devices to take into account a host equipment , like a Mac , to select multiple speakers or audio output devices simultaneously . This offer you flexibility , like using an array of cheap speakers or having sound flow into multiple room without require an integrated multi - elbow room sound system , although many of those also patronize AirPlay 2 . ( you could finda full listing of AirPlay 2 compatible hardware on this varlet . )
However , a Macworld reader asked if there was a room to action a knavish workflow : stream video from their iPhone to an Apple TV , which used their TV set speakers as output and have the sound also stream to another set of speaker system . On the iPhone , if they select multiple AirPlay terminus , the video hold back streaming to the Apple television .
The solution is to work from the right part of the cyclosis successiveness , they discovered . An Apple TV with AirPlay 2 ( third generation or subsequently ) can also foot multiple audio destinations :
This Mac 911 clause is in reception to a doubtfulness submitted by Macworld reader David .
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