How do you hook an amp and subs up to an stock radio in a 2005 Pacifica? ?

Question

how do you hook an amp and subs up to an stock radio in a 2005 Pacifica? I know you there is a box that converts the signal to come through RCA cables into the amp for the subs. What is the box called and can you ground it and use the same power wire that is used for the amp?

Answer 1

Most Line out converters don't need to be grounded. But, If you do get one that requires a ground, You can easily ground it in the same place as the amp.

Here's a link to one that I've used before. You can get one at any wal mart. http://www.walmart.com/catalog/product.d...