CRUX Wiring Interface

Crux's SOOFD-27C interface ensures that you can keep the factory speaker system in your Ford, Lincoln, or Mercury vehicle when you replace the factory radio. Connect the wires from this interface to the wires on the new stereo's wiring harness, and your power, ground, and factory speaker connections are covered. The SOOFD-27C interface also offers the reverse output that you'll need if you're installing a navigation receiver. If you like your radio to keep playing after your vehicle is turned off, this interface also supports Retained Accessory Power (RAP) which keeps the music going until the door is opened. The SOOFD-27C interface is not compatible with factory SONY systems or the THX amplified systems.