The Connects2 CT27AA71 is a DIN to ISO antenna adapter that allows a vehicle’s factory ISO antenna plug to connect to aftermarket head units with a standard DIN antenna socket. It enables uninterrupted AM/FM reception when upgrading or replacing the factory radio without cutting or splicing wiring.

Built with durable connectors and automotive-grade materials, the adapter offers a plug-and-play installation for most European vehicles and compatible aftermarket radios. It preserves the original antenna connection and provides a simple conversion between ISO and DIN antenna formats.