Cool! Congrats! Wish that had worked for me.
You certainly don't need any more than that addison package imo. Sub come in a box? You need an enclosure... that is the trick. I'm going nuts trying to figure out a box. It's a lot more power than I am going to put in myself anyway.
You can have my old pcb if you want it for research, i think i voided the warrantee on the amp -->![]()
topside
underneath
if that's too easy you can try the eq ... soon to be scavenged for aesthetics!