2008 Ford Focus SES w/ Sync no Factory Sub
I'm new here. I've been trying to find answers to this before posting, but I am just not finding what I need to know. I am planning on hooking up a amp/sub to the factory head unit for now. Do I need to tap into the rear speaker w/ a converter? Or are there any aux inputs on the back of the factory Stereo. Its also a 6 disc changer as well. Sorry if this has been asked already, I couldn't find the answer. I plan on doing it this weekend so I am trying to get my research done. Thanks for any and all help. Hope everyone had a good Holiday!