i started my DIY audio adventure about a year ago when i received 2 subs and an off-market amp from a friend, having no clue what i was doing i was somehow able to YouTube my way through the whole install process without blowing anything up. everything was going great for a few months, besides a few minor setbacks of a loose ground wire, accidentally reverse wireing my subs etc. until about October when my Chinese knockoff amp decided to completely flatline and die. deciding i should probably get more acquainted with my audio knowledge before i dive back into fixing things ive joined this amazing page seeking golden nuggets of truth! thats my audio intro!