- Fri Jul 04, 2008 12:32 am
#60681
I have this high pitched wine, like a tiny jet liner full of flee's. The sales guy at the store that installed and sold it to me said that it was a normal sound coming from the blue tooth module, and its inherent to the Alpine iDA-x001 ( he didn't even come out to listen to it). It has a MTX RT4180X four channel Amp that is several years old for the front and rear's . A new Rocford Fosgate for the sub work great. I have the amps mounted under the mat in the trunk behind the spare and are grounded to the body directly at the back of the trunk. The previous owner did the wiring for the MTX and the speakers. He used two diferent kinds of wire for the front and rear, the front looks like traditional speaker wire with a copper and a silver color wires and the rear is just brown colored speaker wire. Neither have markings for Pos and Neg. Nothing I do seems to change the pitch of the wine Turn Signals, lights, Volume, balance, or fader. Is it possable that some pos and neg wires are switched? Other than the wine the sound is great! I have brand new speakers all the way around. Will a speaker still sound OK or even work at all if the wires are backwards. Will I damage the speakers or the amp if I switch them to see if their is a difference? Is their a diffence between car and home speaker wire? Just as an idiot check Neg is usualy either the copper wire (not silver) or has a little white line on it and or is black Right? Thanks for any help!
But thats what i would do since I dont like other people fixing my car that way i know what i did and if it dosent work i can trace what is going on and stuff like that.
Dont know however why its making the noise i would just redo the wiring with stuff you have
1980 volvo 242
2001 crv
not using punctuation or good sentence structure since day 1
2001 crv
not using punctuation or good sentence structure since day 1