[Amps] toroid

carl seyersdahl carlseye@tampabay.rr.com
Fri, 19 Jul 2002 07:36:50 -0400 

 I have a toroid here which came from an AL811H amp. It was used in what
appears to be an rf feedback ckt.
 It is about  2 3/8 in. OD. and about 1 1/4 in. ID.and about  1/2 in. thick.
Dark gray to black color.
 Can anyone tell me if this is iron or ferrite ?? thanks for any help !!
 carl / kz5ca