Thanks Reece for info,
I looked up riders and had to do dropping resistor since voltage available was too high, power supply has convenient terminal strips from some of the B+ supply. This is easily available w/out removing any chassis.
One band seems to extend just pass AM band?. Second band produced good results getting radio Thailand from Thaipei, also got CRI radio from china and others using a 30 ft long ariel. I have some thin magnet wire just right to string across field for longer ariel for true DXing. some stations are funky and weird w/ different subjects.
IS THIS 1st SW converter made by this company? 1931 colonial style, early.
Haven't tried, I guess a good ground helps??
