I have a Yamaha HTR 5990 7.1 receiver and I have Precision Acoustics 2 way loud speakers(2x6"+1"softdome), center channel is 2x5"+1"soft dome & rear are 5 1/4" +1" soft dome & are also from the same make. My question is: I switched from cable box to Tuner and didnt realize that the receiver was turned up soo loud that ever since then, i hear a crackle coming from the speakers ! I can't seem to pinpoint which it's coming from. I will try and disconnect each speaker and see which is the problem.... I would like to know if I screwed up my reciever? Is that possible? If it's the speakers they are covered under warranty but I would like to know how I could avoid this in the future?