There is a new and quite interesting unit from Kenwood that can directly replace Columbus http://www.kenwood.eu/products/car/navigation/DNX525DAB/details/ I will have my hands on it in approximately 2-3 weeks when Polish importer ha sit mounted in their demo car.

It has two important features missing from its predecessor the DNX521DAB that being voice control and bluetooth audio streaming.

 

Think i'll put my DNX520DAB on the market

Do you need extra adaptors to use parking sensors and climate control info on DNX521DAB? 

It has two important features missing from its predecessor the DNX521DAB that being voice control and bluetooth audio streaming.

 

Think i'll put my DNX520DAB on the market

Sold for ten bob  

Looks nice. I like that it supports MHL from android phone to display on the screen.

 

Do you need extra adaptors to use parking sensors and climate control info on DNX521DAB? 

I think you need their CAN bus adapter and wiring harness.

 

Phil