Ok, so I'm all done. I'm very happy with the results. Unfortunately, due to lack of space, I had to use a 1000W Kicker Amp (Kicker IX1000.5) bridged to my front Focal components and my Stealth Box. Couldn't do the two amp system like I'd hoped.
The entire process didn't go smoothly. After the install, I noticed an alternator whine and my Bluetooth stopped working. I had to take my car back the next day and they did fix both problems.
I'm left with one last question...
My car speakers and sub sound great 90% of the time. However, every once and a while, there will be an audible high pitched tone coming from speakers. It only lasts 20-60 seconds and is very random. It is NOT an alternator whine, b/c I had dealt with that originally and the installer did a new ground. Most of the time, my speakers are clear and sound phenomenal. Just annoys me when I can hear that high pitched squeal, no matter what volume my car audio remains at. It doesn't increase with speed or RPMs, it just comes and goes when it pleases. When I turn on car, there is NO hiss from my speakers, but it does show up for a limited time no matter what I'm listening to. (Sirius, iPod, CD)
So, do you guys think this is the LOC? I was convinced by my install guy that a Sound Processor wasn't necessary and would just add additional costs for meager results. Would a sound processor eliminate this random high pitch?
Again, at all volumes, my speakers and sub sound awesome. I'm really satisfied. It's just this stupid squeal that annoys me sometimes and I wanted to know if this was something I have to live with or can be taken care of.
I really love my bass knob LOL