Does my car already have a DAB digital radio?
If you're driving a fairly new car, then there's a good chance that you've already got a DAB digital radio, but there's no guarantee that your car has had one fitted as standard.
The easiest way to find out is to just check your radio and see if there's a broad range of channels, or if you only have to scan via the menu to find new channels.
If you need to scan through frequencies manually or can only choose between FM and AM options in the menu, then you've only got an analogue radio in your stereo system. You can also check your car owner's manual if you're still not sure.