I have the L7 no iDrive in my car. Due to some unforeseen circumstances (blew one of my under seat subs) I decided to do some upgrading.
1. Add in trunk Sub
JL Audio W3v3 2ohm powered by a
JL Audio JX500/1D this will be mounted in a custom corner box.
2. Replace under seat subs with
SWS 8xi’s. ( I understand that these are not the best for midbass, and I am okay with that) I will be running these off a
JL Audio JX250/1. I will wire them in parallel.
3. Technic Harness (Already purchased) The “Add a sub” wiring is pretty straight forward, no confusion there. I’m a bit lost as to how to amp the under seat subs from the harness so if you have some insight I would appreciate it (if not im sure I can figure it out once I have everything.)
So if you guys could give me some feedback/suggestions on this. I’d appreciate it. Thanks