mrx-v70

The amplifier was installed perfectly in the back seat passenger of my SUV, i used 4 gauge wire for power and ground, 16 gauge wire for four JBL GTO638 6-1/2 (60 Watts) speakers (2 ohm each one), 12 gauge wire for one Rockford Fosgate R1L-2X12 (12" 300 Watt 2 ohm). I followed all the...