Another simple subwoofer install with pics

[mikecronis]

If it's already 2 Ohms then you're doing the right thing.
I ran both without power and there was a very small amount going to the external sub, but it was negligible and could barely hear it.
I'm not an electrical engineer so my answers are probably extra wrong.

 

[nuri]

Okay! Great Success! I dropped a small Focal Bomba BP20 into my sub-trunk. I used the alligator clips, a plug in to the cigarette lighter for power, and it magical. The only thing I struggled with was removing the upholstery clips - I'm going to have to replace most of them .

It's small enough that it doesn't touch the deck lid and WOW. I've got the gain cranked all the way to zero and it has fundamentally changed how much I enjoy driving my car. I'm in a lease, so even better - I don't fundamentally modify the car and can easily remove it when it is time to turn it back in. It's incredible and I love it. Thanks for the post, the instructions, and the suggestion!

 

[LucidPea]

Thanks for the post, just hooked my sub up, used 4ohm old bazooka tube, signal coming from hi/lo level adapter, with power accessory adapter to port in trunk, no fiddling with the power and ground wires needed. I have the basic 9 speaker, but it booms now!! bazooka have high efficiency using little watts.

One thing I noticed, since I tapped into the rear sub, that sub.....is small, 6inch being generous? needs to be enclosed to get a good kick.