I have the standard Ford-Sony DAB radio fitted (6000 or similar I guess??). Can someone advise if the unit has separate AM/FM and DAB inputs. The car is fitted with a roof aerial which is used for all bands which I confirmed by removing. I understand that it is 'powered' and also how does it combine the different bands if separate at the receiver end. I did speak to Ford who informed me that the aerial for DAB was fitted either in the windscreen or a wing mirror which clearly isn't the case. I know that it also uses a Fakra connector.