Sounds like alternator whine. Check your amplifier ground first. Check battery ground resistance at the battery to chassis then check your grounding point to the battery negative terminal. Use a dmm set to ohms.
__________________
06 chevy crew cab. Alpine w200, h701, pdx 1.1000, pdx 4.150(2), dayton ho 10`s, exclusive 8`s, exclusive 5.75`s, lpg 25nfa, digistar interfaces, rammat, ensolite and dynaliner. Wiring by enetic and monster cable.
|