hi i just bought some momo mm 465s and i havent intalled them yet. but i cant wait to hear them my problem im having is . ive had all new equipment installed in my suv alpine cd player mtx amp and infinity speakers. witch are going to be replced by momo. ive had all my connections checked by the people who installed my equipment but for some reason the sound will just cut out. and come back in after a few minutes got any idieas ? and this is the second amp ive had problems with so i dont think its the amp ?