Will i need another Battery for this set up?
right now i have 10' kicker L7 with Mtx 600/1 mono amp coming out the ski pass. It sounds good but not good enough without a box. I plan to get two 10' Alpine Type R with a Punch 500/2 amp and a capacitor. If i add that set up in my trun, Do I need another battery to power them? or will i be fine with a proper install? I dont really want to get another battery and i dont have the space in my trunk for one.