Aftermarket radio + VX antenna?

[MustangO4]

I have the same problem with AM. Did you connect it to anywhere in particular or just splice it to the radio input power?

[PitViper]

I have the same problem with AM. Did you connect it to anywhere in particular or just splice it to the radio input power?

I connected it to the antenna power wire on the Alpine head unit. You probably don't want to use the main or acc power since it would be on more then it needs to be. The antenna power line only reads 12v when the radio is on.