I have an NVX XLCA2 two channel line out-put digital bass enhancer and I can't find anything on the web to show me how to hook this thing up. I want to hook up two amps, first amp going to my two kenwood 12 inch subs, a PrecisionPower TRAX1.1200D 1 channel amp, 2 amp going to the front, rear and tailgate 6.5 kenwood speakers, PrecisionPower TRAX 41200D 4 channel amp and the NVX XLCA two channel line out-put bass enhancer to conncet everything. I have everything I need, I think. I have the 0 gauge wire, the fused power splitter and fuse ground splitter, all the speaker wire and rca's. I also have a Scosshe LOC2SL line out converter. I don't know do I bypass the factory amp and tie everything into that or what do I do?? I am very good at installing amps and subs, but for some reason I can't find any info on installing this in a 2011 Cadillac SRX. Can some body please help me out or point me in the right direction?? Thanks