How does Sonos know I've plugged-in a Mac?

Discussion in 'Mac Basics and Help' started by Mildredop, Apr 5, 2014.

  1. Mildredop macrumors 68020

    Oct 14, 2013
    Plugging a minijack cable from my Air to my Sonos Play 5 (which I've named Living Room) makes the Sonos app display a 'Line in' option.

    But how does it know the analogue line-in is coming from a "Mac Computer"?

    Attached Files:

  2. BrianBaughn macrumors 603


    Feb 13, 2011
    Baltimore, Maryland

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