Got To Love Feedback?

[Iksnipe 10+ year member]

So my gear is acting a little weird. When my car is in Aux mode, my speakers sound fine with a tiny tiny bit of feedback and my amp makes a popping sound when I shut off the car. Then when my cars on normally the amp still pops when I turn the car off and I can here bad feedback(blinker sound coming through speakers, buzzing, etc)

I can't figure out whats doing it, I thought it was the ACC wire but I can't test it because without it the headunit obviously won't turn on...

If anyone has any ideas, hit me up.

Thanks,

DJ

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[Iksnipe 10+ year member]

Hmmm, I'm surprised no one knows //content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif

 

[Iksnipe 10+ year member]

Hmmm, I'm surprised no one knows //content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif

poop

 

[tRiGgEr 5,000+ posts]

Normally the head unit will cause this. It's picking up some bad interference. Try finding a better ground. If that doesn't help, you may want to replace the HU... What brand model is it? Normally cheap radios cause this.

As far as your sub popping when you turn the car off, that could just be your amp. If it doesn't have the "soft turn off" feature it will always do this.

 

[Iksnipe 10+ year member]

Normally the head unit will cause this. It's picking up some bad interference. Try finding a better ground. If that doesn't help, you may want to replace the HU... What brand model is it? Normally cheap radios cause this.
As far as your sub popping when you turn the car off, that could just be your amp. If it doesn't have the "soft turn off" feature it will always do this.

I have a Pioneer DEH-p5900ib

http://www.crutchfield.com/S-SoRMmEjd1ml/p_130DEHP590/Pioneer-DEH-P5900iB.html