Thank you for quick and clear info, sorry for Czech...but it is not a good news...
DAB+ contains picture a more text compared to DAB without +. But the voice is compatible "backwards" I think. So you can use "old" DAB radio to listen DAB+ standard stations, no need to buy a new machine. And more, there is an upgrade SW in VIDA (
I have a 2009 car and want to use a 2009 DAB module. Model DAB HW 32270870 offered currently by Volvo in the link costs almost 1000 EUR, it is out of reality. You can find a lot of DAB modules on sales from old cars. Volvo is loosing money, because no one will buy the linked new DAB module for 1000EUR. And the same person will not buy a new Volvo because of DAB module missing...
If anyone is capable to find the 2009 SW 31408647, and put it into 2009 car any other way than from VIDA, I would realy appreciate it, and I think I wouldnt be alone.