Install in new car.

[djtomczak 5]

I got a new 2012 ford escape and I want to put my sa12s in it. Factory premium door speakers sound great, I just need my subs for the bass. How should I go about getting the turn on and input wired up? It's a new car so I'm afraid to do anything...

[bassahaulic 155]

Need a high level/low level converter to turn speaker wire signal into RCA signal. Then need switch 12v ans to run power wires and wire it all up.

[djtomczak 5]

Where should I connect the line converter though?

[Duran 387]

The rear speaker wires, normally.

[djtomczak 5]

Would taking the line converter to one of the rear speakers make that one get less power?

[bassahaulic 155]

Very little. Not noticeable.

[djtomczak 5]

okay, now to decide one or two of my SA12s...

[bassahaulic 155]

As many as you have.

[steveo50 3]

For sttock speakers I'd only put one cuz the bass might over power tthem. If that makes any difference to you.

[bassahaulic 155]

New cars stock systems get very loud. You'd be surprised.