jprix82

Already did the big 3. I get serious voltage drop im talking from 14v drops to 10v. Then after I play a song or burp, my batt goes from charging @ 14v+ to charging to 12v plus my amps are regulated so that dont help at all. But im also thinking my alt could be bad because shouldnt the alt charge @ 14+volts no matter how low the battery is? But if I disconnect the batt while the car is running the motor stays running so IDK..

Right now my setup is(see sig) and I have BAD voltage problems. I believe my problem is that I have a 2ga wire from the front battery to the back(came with the car,to lazy to change it) where I branched 3 runs of 4ga wire off it to my 3 amps. Now I was wondering if I ran 1 or 2 runs of 1/0ga from the front to the back would that cure my problem?

Wow, Just WoW!

What is the difference between these to series of amps? (i.e. XTA-12000D and the ASA-2000.1D,both 2000wRMS)

I know how to set the gains with a DMM by reading the sticky post by im confused on 2 things 1)when setting a 4 channel amp with 2 gains(1 for each 2 channels)how do you get each gain?my amp puts out 75w x 4(@ 4ohm) 2)When it said if ur amp puts out more watts than ur subs can handle use the watts of the subs instead.so lets just say a amp is 1500w @ 2ohm and the subs is 600w each so do i add the watts of the subs and find the square root of them then measure the volts?(For example 600w x 2ohm =1200-squarerooted = 34.6v)