Hey Guys,
I posted on the forums a while ago, but didnt get any good responses so I've been doing my own research and have come down to one of these two units.

Audiocontrol LC-6i (Line Output Converter)

http://www.audiocontrol.com/t34/1761...r----LC6i.html

or

Audiocontrol Matrix (Six Channel Car Audio Line Driver)

http://www.audiocontrol.com/t34/5249...ne-Driver.html

My problem is that I have replaced the Bose HU with a computer, and the computer is connected to the Bose amp on the front and rear right and left channels. The audio quality cannot compare to the original Bose HU quality, so I figured that one of these two guys should do the trick. My other question becomes, is there any other signal inputs to the stock Bose amp, OTHER than the FL FR RL and RR inputs?

Thanks for the advice ahead of time, and if you have any idea which of the two items I should go with, I would greatly appreciate it!!