01xtreme Posted December 28, 2007 Report Share Posted December 28, 2007 I too am thinking bad ground. When I first put my system in my blazer I had a shitty ground, and I had all kinds of noises coming through the speakers. Make sure your grounds are to barer metal, dont ground to something like a seatbelt bolt where it is on a painted surface. I fixed that, and no more alt. whine, or anything. Oh and a HU with higher preamp voltage tends to have less noise, at least in my experience. Quote My System: Pioneer AVH-P3200BT 4-Dayton 7 inch reference series (front doors) 8-Onkyo 3/4 inch tweeters (dash) 1-Sundown Audio 100.4D (mids/highs) 2-18" BTL's (for now) Crescendo 3kwp (for sale) Complete rebuild coming soon... Link to comment Share on other sites More sharing options...
littleitaly1990 Posted December 28, 2007 Author Report Share Posted December 28, 2007 Well My head unit is stated in my sig and my grounds are all on different parts of my chassis but I sanded away all of the paint....I might add another bolt to make the connection tighter but other than that they are as good as they can be.... Quote A vitrolic, megalomaniacal sadistic psychopath. Link to comment Share on other sites More sharing options...
littleitaly1990 Posted December 28, 2007 Author Report Share Posted December 28, 2007 Well My head unit is stated in my sig and my grounds are all on different parts of my chassis but I sanded away all of the paint....I might add another bolt to make the connection tighter but other than that they are as good as they can be.... I think it might be the h/u, because it started to do it again (it goes on and off) so I tapped the h/u just to see what would happen and it stopped...how can I try to fix this problem? Quote A vitrolic, megalomaniacal sadistic psychopath. Link to comment Share on other sites More sharing options...
ChevyBoy Posted December 28, 2007 Report Share Posted December 28, 2007 take it apart and make the ground better inside. Quote Link to comment Share on other sites More sharing options...
Chode69 Posted December 29, 2007 Report Share Posted December 29, 2007 ive had that before with my current pioneer in my older dakota..in my new one i get NO noise even with the same HU. some vehicle have a lot better ground then othes also dont bump it 4 times within a half an hour span noobie Quote NoFearX18 said: Nick will bang just about anything.....LMAO....pun intended On 4/13/2010 at 9:51 AM, meade916 said: i was like DAMN, Chode is hardcore! he makes james look like a friendly person LOL! trainman0978 said: I dont know who is worse with the buttholes Chode or Big P... Team Deadly Hertz / Team DC Audio / Team XS Power 2010 DC AUDIO MEMBER OF THE YEAR!!! DuckretaryFEAR THE DUCK Durangho Chodes Blowthrough Build Youtube vids Muh Wife Need DC Audio? Hit me up for pricing!!! Link to comment Share on other sites More sharing options...
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