Speaker id (RINCON_…)
Screen: Project & Bridge (step 1 of 7) — Pick the speaker box.
What it is
The box for the speaker's id.
What to enter
As the box says: in the Sonos app, Settings → System → About My System. It starts with RINCON_.
What it changes
In the house: Nothing until you click Use.
In the app: Nothing.
If it goes wrong
- A wrong id means the row points at no speaker.