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      09-30-2021, 01:53 PM   #1
golfer23rm
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High pitch whine through tweeters

so, i added a set of tweeters to my car.
but now between 1-2000 rev i notice an audio whine.

i did not add caps in line with the tweeters.
is it my ears or do i need the above?

stock audio system. just added tweeters plug and play style.
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      10-19-2021, 11:04 AM   #2
Thunderguts
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If the whine grows with engine RPM, you picked up a ground loop somewhere. Double-check all your connections.
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      10-21-2021, 10:00 AM   #3
golfer23rm
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Quote:
Originally Posted by Thunderguts View Post
If the whine grows with engine RPM, you picked up a ground loop somewhere. Double-check all your connections.
Thanks for the idea! managed to figure it out.
so i mad an airplay from an apple airport express and its connected via the aux.
i only noticed the noise when the aux was on and no music playing.
once i disconnected the device and drove the noise was gone. so its the express.
i havent tried with the radio and volume down but then you wont notice with music playing.
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      11-18-2021, 05:42 AM   #4
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so i think its still there.....i either need to check the grounds or at a cap in line to copy the oem tweeters....or just clean my ears.
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