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      12-15-2020, 12:39 PM   #7
gofast182
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Drives: 2020 M340i xDrive
Join Date: Jan 2019
Location: New Jersey

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Quote:
Originally Posted by -Vanguard- View Post
Mine just comes from the center stack around the HVAC LCD display. No sound from tweeters or other speakers.

If I rest my fingers on the LCD display, the stop pretty much does away since Im blocking the direction of the sound. These high freq sounds are very narrow and weak, so easily blocked and avoided by turning you head.

If I drive with my head pointed forward I hear it. If i turn to the right or left, the sound goes away. Freaky.
When you're in a quiet area unlock the car, open the door, and put your ear up to the tweeter on the door. It's not as loud but it's there. Yes, high freq. sounds are very directional. I don't hear it as much when I drive but in the passenger seat it bothers me a lot, but if I turn my head it gets a lot better.
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2020 M340i xDrive, Portimao Blue
2019 X5 xDrive 40i, Mineral White
2006 S2000, Berlina Black (Track car)
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