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re: Car Audio - amp outputs polarity?
Posted on 5/5/23 at 3:46 pm to jyoung1
Posted on 5/5/23 at 3:46 pm to jyoung1
I don't know that I know enough to give you any advice but when you are referencing the polarity, what are you measuring between? Channel positive and channel Negative or Channel positive and ground?
I don't know if speaker outputs typically reference ground but it would not surprise me if they are typically floating. And unless you are pushing sound through them, I would not expect them to have much, if any voltage.
I don't know if speaker outputs typically reference ground but it would not surprise me if they are typically floating. And unless you are pushing sound through them, I would not expect them to have much, if any voltage.
Posted on 5/6/23 at 12:10 am to mdomingue
Either way it gives me same reading, and this was while playing music.
This post was edited on 5/6/23 at 12:10 am
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