Ok i just got off of the phone with crutchfield tech support to see if they had any info. It seems the the pins 11 and 12 from the amp are not really there, pins 25 and 26 are for the rear door. Also he said that he looked at the review teams handwritten notes and found that there is no pinout for t...

I found this wiring pin-out http://tinyurl.com/bender6681 If you look under Premium Sound Amplifier pins 11,12 and 25,26 say they go to the same thing. Is the correct? I would think one set is for the sub.Also @AdmRose i thought that the preamp out on the head unit was the same as line level. I unde...

thanks for the super fast reply. rhw preamp question, could i use preamp out to factory wiring straight to the factory amp without using the schosche at all? What i want to do is upgrade the HU, Speakers, and Sub but i want to start at the front and work my way back slowly. I would love to use the s...

1st i have the 7 piece monsoon system. 2nd, is the 7 piece system with monsoon sub and 6 disc changer the moon and tunes or the sun and sound package? 3nd, does the amp under the seat power all 7 speakers at 2 ohm or just the doors and tweets? D, I have been reading about people having gain problems...