Whats in Ihe big cans at Ihe front
. transformer capacitor possible design
output
Alumunim shields are perforated
copper is solid
air spacing
A circular donut magnet speaker magnets B wire wrappęd bifilar coils F plastic spacers
C a central spiral of copper spiral D Alumunim Shield one of two E copper shields one of two
This should have six magnets may have a common ground.connection
http: //www 2. murray. net. au/users/egel
(c) Egel 97