HEAD UNIT / RECEIVER : JVC KD-R300 20W RMS x 4 Channels at 4ohms
FRONT SPEAKERS : Infinity Kappas 62.9i 6-1/2" Two-way RMS 75W ; Peak 225W ; 2ohms
REAR SPEAKERS : Infinity Kappas 693.9i 6"x9" Three-way RMS 110W ; Peak 330W ; 2ohms
SUBWOOFER : Kicker COMP 12" RMS 150W ; Peak 300W
AMPLIFIER ...