i kno the pioneers have bad grounding problems threw the rca's cuz i got one,very noisy,but do the pioneer premiers have this prob,i like the way pioneers head units sound just hate the noise threw the rca's
Chris I run pioneer head units. Its all I have ever ran.I have never had any problems with grounding through the rca's. Usually when someone has alternator whine or other noise through the rca's it's because their power wire to their amplifiers is laying right on top of the rca cables or some of the cars electrical runs right beside the rca's. There are 2 ways you can solve that noise problem. Either run the rca's at least 8 inch's away from all other wiring or buy quality shielded or twisted rca's.
ill try wrapping wire around it,and jamey yes they do i have returned my headunit for a new one and still have the same prob,but use a diff brand and i dont have this problem,just because u run them without problems dont mean they cant have problems,and i do have shielded rca's and the power wire is runnign around the other side of the truck,i dont need a walk threw when i know what the prob is,im not new at this, i was just asking if the pioneer premiers have this prob like the regular pioneer headunits do