I've searched around for a week and can't seem to get this answered..
I have a e90 with factory hifi system
I changed out the amp from a JLAudio 600/6 it made the sound stage louder, clearer but i was not satisfied.
The gains on the front and rear are set to 1/5th
The under seats are set to 1/3rd
Crossover on the JL is set for 120hz on all channels
I am going to change out the front speakers for morel hybrid ovation ii's this week and i dont have access to a multimeter or RTA for proper tuning.
So my question is this...
What crossover settings and gains does anyone with the same setup have them set to?