Factory Subwoofer in 2007 E63
#1
Factory Subwoofer in 2007 E63
The sub seems to be Capped too low in this system.
Anybody know how to raise the crossover point (or where the crossover is)
to add more mid-bass without any additions to the system??
Anybody know how to raise the crossover point (or where the crossover is)
to add more mid-bass without any additions to the system??