The adapter cable has a built in module which provides a phantom power feed to the original antenna in the car. A phantom power feed is a 12v power supply that is sent up the centre wire of the antenna cable, this powers the amplifier built into the original antenna. The antenna adapter cable has a loose wire which needs to be connected to the 12v antenna power output of the new aftermarket stereo.
The phantom power feed terminates in a junior timer receptacle terminal to make it easy to connect into the electric antenna turn on position of a standard ISO connector. We also have this part available with a male bullet connector to make the phantom power lead easier to connect to ISO cables and steering wheel control interfaces with a female bullet connection for the electric antenna turn on, the 21-123K.
Brand: InCarTec
Car models: The years stated refer to the model's years of manufacture, please check the item description for information about any changes there may be within these productions years.
