Have just purchased a RSN510 with digital radio and am attempting the install myself.
Noticed when I pulled out the existing OEM radio only unit out it only has a single antenna connection.The new unit has a dual radio antenna connection.Is there an adapter I can purchase that goes from single to dual?Do I have to purchase a special Digital antenna and if so does anyone know the part number?

Also have the bluetooth module.Where is this meant to go in a T5?
I see in other VW's it fits under the seat.
Do I just position it under one of the front seats and run the wire to the head unit?

Cheers.