converting to a sensar ant

[barneychris]

I have an AntennaTek ant. mounted on my coach right now and want to know what I need to change to the sensar ant? Is it possible to just change the head and use the power injector that is already installed? Or should I replace both? And is the crank asy compatible?

[Winegard-Mobiletech]

You should just need to replace the antenna head.

They mount their antenna head almost exactly the same way Winegard does.