Tiger Bass
5,000+ posts
CarAudio.com Veteran
Ive seen a couple picks of subs lately where they have 2 positive and 2 negative hook ups. I dont even know where to begin in installing 2 subs like this. Particullary when I only have 4 sub slots on my current amp? If I where to install 2 subs like this, would it be mandatory for me to purchase at the very least another monoblock? If this is the case and Im too low on money to do so, how do I avoid buying two subs like this. Like what is the feature called? Do I HAVE to use both terminals or is it just for feeding 1 speaker extra power?
