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Re: Smaller 3 pi construction? [message #93821 is a reply to message #93247] Thu, 27 May 2021 00:08 Go to previous messageGo to previous message
stereojan is currently offline  stereojan
Messages: 7
Registered: February 2021
Esquire
Hi again Smile

Just received the speaker elements from a store in England, and looking forward to start with the project. But by chance, when inspecting the B&C DE250 compression drivers, I noticed something that seemed a little wierd. When using a flashlight to look inside the driver, it looks like there is some kind of corrosion, or white powder or something.

You guys know what this is, or if it's normal?

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