hi
that is an electrostaic speaker
4 wire's come from the amp to the speaker
1 set drive's the voice coil
well the other set set's up the magnet
so there is no permanet magnet
here is the spec's
>link>
http://www.jukebox-world.de/Forum/Archiv/Seeburg/SeeburgM100B.htm<
and it call's for a 12" speaker
ppl have done mod's to beable to replace the older speaker with a newer 1
:2 wire:
but i do not like them as they cause the amp problem's
the site i linked for u sell's speaker's and a recone kit,if it indeed is the speaker?
unless it is torn/or comming off of it seround.? common
i would think a cap kit for the amp and chking the tube's at the same time would not hurt,6l6'sand 12av7/12ax7's will cause it to sound like crap
ed