JL Audio Fathom F112 wiring question


So I received a new driver for my F112 last night. Unbelievably I did NOT take a picture of the wires connected to the driver BEFORE I unplugged them (I am really anal about that kind of thing and was genuinely stumped when I couldn't find a picture in my phone).

JL was nice enough to have a Blue and a White wire coming off the amp board (??), and a standard Red (+) and Black (-) terminals on the driver.

Anyone know which one is which coming from the amp board?

I plan on asking JL, but since its the weekend I wont get a response until Monday or Tuesday and I thought I would ask the gang first...

Thanks!
babyseaotter99

Showing 1 response by dgarretson

The wire that traces to the ground plane(by inspection or using an ohmmeter) is negative.  Alternatively, just toggle the polarity switch to find the best sound.