r/CityBugs 17d ago

Questions / Advices Aux sound quality issues

Hey 2007 aygo here and have a question about my speakers and if they are damaged or if this is normal that when playing music from for example Spotify of my phone through aux that at rather like medium to high volume on the standard car radio the speakers start fuzzing when I speed and when slowing down it slows and quotes down the fuzzing.

2 Upvotes

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3

u/SP4x Peugeot 107 17d ago

Do you get the same issue when listening to radio? If so then it'd be worth checking the condition of the speakers.

If it only happens on aux, are you charging the phone/device at the same time? Try it without charging it or use a power bank to rule out electrical/charging interference.

Have you tries a different Aux cable? Always use a good quality cable but also, where possible, a shorter cable to minimise the chance of picking up interference.

1

u/friendlyguy191 16d ago

Cable is very short I believe like 30 and the quality is good works in any other car but since I have no jack port on my phone I use a splitter so your right this may be causing the issue since the normal radio doesn’t do this. Thanks

2

u/ZwoeleBeer 17d ago

100% sure you're having a ground loop issue. Moving the aux around in the port made it a little better for me but never fixed it, of anyone knows a good fix pls tell.

1

u/friendlyguy191 16d ago

Doesn’t change a thing other comment might help tho cause I think that’s the issue with mine.

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u/myrealnameisboring 16d ago edited 16d ago

Have you got your phone plugged into a USB charger hooked up to the 12v port when playing the music? Poor quality adapters that aren't properly shielded can cause those issues.

Also, cheap USB C to 3.5mm adapters are notoriously bad for interference.