So I have 2 kicker comp r 12" subs and each has dual 4 ohm voice coils wired in series. My amp is a pioneer gm-7200m. in the manual it says rms output at 4 ohms is 250w and at 2 ohms it is 360w. Each sub has an rms rating of 500 and a max of 1000. So by my interpritation (btw im pretty new to...