Looking for advice on a system. Car is 2009 Mercedes with factory command with harmon kardon speakers.
Looking to install a Kenwood dnx996. I can find info on earlier (up to 2008) with Bose but nothing on the HK. as far as using the factory fiber optic amp.
I would like to use the factory amp but will install a different one if need be.
Also looking to retain steering wheel controls. So I guess what I'm looking for are the interfaces I need for this and a recommendation on an amp if I have to change it. Just looking to be equal to the factory sound. Not really knowledgeable on the audio part but can read directions. But can tear the car apart for installation of mose anything.