JordanB699
CarAudio.com Newbie
Kinda stupid question I know but I was given a hifonics 2100 amp that has 0 gauge terminals. I’m wondering can I hook it up to 4 gauge just to see if it turns on or could I possibly fry the amp doing that? I’m not hooking anything up but power and ground. Since I’m here I also have an old school us amp USA 200, wondering if I can just hook that up to my current 4 gauge or if I need to go smaller