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42-322 Wiring Help
klondike98
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#2

11-25-2022, 10:12 PM
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The 42-322 has an electrodynamic speaker that requires the radio to be operational and the field coil that provides the magnetic field for the speaker to be working. I noted in the article you mentioned the following advisory for using the method #2: "Important Note: Commenter J.W. Koebel brought to our attention that if you want to use the radio’s original speaker like we do in this project , the speaker needs to be a permanent magnet speaker."

So, you would need to put in a permanent magnet speaker to follow that course.
Cheers,
Bob
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Messages In This Thread
42-322 Wiring Help - by nmh1307 - 11-25-2022, 09:36 PM
RE: 42-322 Wiring Help - by klondike98 - 11-25-2022, 10:12 PM
RE: 42-322 Wiring Help - by nmh1307 - 11-25-2022, 10:17 PM
RE: 42-322 Wiring Help - by klondike98 - 11-25-2022, 11:07 PM
RE: 42-322 Wiring Help - by GarySP - 11-26-2022, 10:23 AM
RE: 42-322 Wiring Help - by Chas - 11-26-2022, 12:43 PM
RE: 42-322 Wiring Help - by GarySP - 11-27-2022, 07:31 PM
RE: 42-322 Wiring Help - by MrFixr55 - 11-27-2022, 11:32 PM



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  1. The PHILCO Phorum
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