Hello I recently installed a 130bt and am having people complain about a high pitched noise when speaking with me through the radio. I cant really figure out what is causing this feedback or what my fix it any ideas would be greatly apprectiated.

Thanks

did you turn on echo cancellation in the bluetooth settings?

Turn down the volumn on your speakers to address feedback? One of the speakers too close to where you mounted the mic?

The mics suck. I have tried putting foam around the mic to baffle what people tell me sounds like I have my windows down. Hasn't helped. I have my mic mounted about the rearview mirror on the headliner.