my amp is a no name brand 1600 watt, i got off ebay along with 2 12in. subs and the amp wire kit. the kit came with 10 gauge power wire. it works, but the subs dont seem to be loud, does this have anything to do with the gauge of power wire? is it not strong enough? or once it powers it, its fine? subs are 400 rms 800 peak, each, ive heard the same brand "audiobahn" at 500 rms, and it was boomin, mine dont seem to be boomin. I just want to know if a 4 gauge wire instead of the 10 gauge, would help?