i'm trying to learn how to decipher the circuitry of my passive cross but it doesn't seem to follow a simple 1st or 2nd order cross. so i'm real confused. anyone can make head-tail out of this attached picture?
http://f3.yahoofs.com/users/4296d66fz5a650...hQ3MuEBthG1cXBo
maybe could first take a look at the woofer section of the circuit - which components are really running? they almost ALL seem to be influencing the woofer circuit. so many components - i have no blinking idea how to calculate its woofer low-pass frequency, especially since it also connects to the tweeter outputs!
heeeelllllppppppp......mmmeeeeeeeeeee....... :~(