[NJARC] In search of an 8 inch zenith electromagnet speaker, 2150 ohms.

John Ruccolo jr6v6gt at yahoo.com
Sun Mar 9 01:22:49 EST 2008


Tom,

If this is the radio we were working on at the clinic,
you DON'T NEED the speaker -- you need to replace the
OUTPUT TRANSFORMER which is physically mounted on the
speaker. The speaker field coil is OK (we tested that
at the clinic), and I think we tested the voice coil
and it's OK too. But check it to make sure.

It should be easier just to replace the transformer --
it will be much harder to locate a matching speaker.
The primary of the output trasnformer tested *open*
(or you've got a broken wire someplace, but I doubt
it).

JR


--- Thomas Lee <thomas_v_lee at hotmail.com> wrote:

> Visit our web site - See http://www.njarc.org
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> 
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