03-07-2015, 10:38 PM
I do not see a 32-9543 in the 1941 or 1946 Philco parts catalogs, so that number is a mystery.
32-7978 is listed in the 1946 catalog as a replacement for the 32-8018. 6K primary to 5 ohm voice coil, single ended, 6 watts.
32-7978 is listed in the 1946 catalog as a replacement for the 32-8018. 6K primary to 5 ohm voice coil, single ended, 6 watts.
--
Ron Ramirez
Ferdinand IN