[Brandon1]

Anyone here know anything about fine tuning a amplifier. I have the 2 sets of kicker door speakers, alpine 9851 cd player, dual 8" Rockford fosgate subs, infinity 7040 4-ch amp. The amp puts out 70x4 to the speakers+278x1 to the subs. I have always had trouble with the tuning part of the instalation. How do yall set your gains? X-overs, how do yall match the amp with the equalizers on the h/u?

Thanks
Brandon