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Re: Grounding Issue with TSB2590 #P48mems


 

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Aah, OK! So the buzz is due to teh fact that the capsules are not properly shielded.

The shield must extend as far as possible to cover most of the capsule. Ideally, even the front of the capsule should be shieded. Of course, a mesh should be used, to allow sund to hit the diaphragm.

Le 11/02/2025 ¨¤ 07:08, gerttreggertert223 via groups.io a ¨¦crit?:

They work great except for the buzzing. Im just using a simple p48 circuit so 1 3.3uF cap and a 100k resistor on the xlr plug.

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