ok i have 2 rockford p3s 12s a rockford t1000 mono amp, rockford prime 400 for some memphis components, an lc6i, rockford cap 2farad.i what to hook it up pre amp any thing else i need i want this thing to sound good

 

You can only go post amp with the LC6i

 

so what do ineed to go preamp

 

I'd find an Audiocontrol Matrix or a Rockford Fosgate BLD.

 

does the rockford bld convert speaker wire into jacks like the lc6i or do i use them both

 

The BLD only has RCA inputs. You wouldn't use the LC6i at all if you went preamp. You would splice or solder RCA ends onto the head unit outputs or use something like this: http://www.sonicelectronix.com/item_...SL-09ZISL.html

 

The BLD has line level inputs too.

It is single channel, but the single front channel is all that I use for the fronts and sub.

 

Ha. You're right. I should really know better since I have one

 

i called the people from audiocontrol and they said the lc6i has a built in line driver and that i can go preamp

 

That's news to me. Let me know how it works out.