09-23-2020, 08:48 PM
file:///C:/Users/JOHN/Downloads/Screenshot_2020-09-24%20Philco%20Quality%20Radio%20Parts%201936%20pdf.png this is from the 1936 philco parts catalog. i cant figure out how to make this visible! but the 1936 catalog clearly shows 36-1073 speaker for a 84b with a .89 0hm @ 400 hz voice coil