I'm having a hard time finding more detailed specs about the power supply input on the Beocreate board. I've seen the recommendation of 12-24 V and that there is a 60W and a 120W(recommended) power supply in the HiFiBerry shop. What I can't find is details on the input. I assume it's a barrel connector, though it doesn't say and the photos in the shop hides the connector behind the enclosure. What's the outside diameter? Pin diameter? Is it positive pin or negative pin?
If someone could enlighten me I'd be happy.