Hello I'm wondering if anyone would be interested in the Denison Gateway 500, iPhone audio interface. This works with Porsche vehicles with the most fiber optic system. I have instructions and the user guide, all connections and the holder for iPhone, ipod and nano. There is also a cable to attach a USB drive there a connector for input for an RCA jack. I used this for iPhone connection and satellite radio. I bought a newer vehicle and no longer need this. I'm open to offers. I have more photos please pm your email address and Ill forward them to you.
Thank you. Dennis