It is not the speaker itself, it is part of the amplifier for this type of speaker.

Jim

:Hi Jim
:
: What type of power transformer do you want for this speaker? One to power the field? Maybe the field coil is open?
:
:http://www.nostalgiaair.org/PagesByModel/245/M0040245.pdf
:
: Norm
:
::Hi!, I am in search of a power transformer for this speaker..,or someone to rewind mine. Any help, referrals, etc. will be greatly appreciated!!
::
::Jim Davis
::
::
:
:


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