PAC iPod® Adapter for Alpine
Crutchfield Customer Review (What's this?)
PRO: Works well with the Alpine Radio(CDA 9827). Gives me the ability to charge and play my iphone 4 through the AUX setting in the radio. CON: 1. I cannot use the radio head to search or play media, (music or podcasts etc..) on the iphone. 2. I had to modify (sand down the physical size) of the male iphone connector jacket to fit through the after market iphone protector. The connector needs to be made to the same physical dimensions as the brand name iphone connector.