i hear ppl talk about this alot but i dont know how to do it. a couple installers told me that it doesnt have to match as long as u have the ear to learn distortion. My amp is 200rmsx2 at 4 ohm and my 2 12s are hooked up to parallel 4 ohm and they are 400rms each. when I turn the "gain" a bit past half and run it for a while the protection light comes on until i turn it down and wait it out. What is up wit this? Can my speakers be sending the signal back which i doubt cuz its only half the rms?