That cut out of the EF50 base to clear the base screw doesn't look professional
so I go for a radio ham construction.
I used same high quality EF50 holders when I built my first short wave receiver
70 years ago ! High quality is not the sole preserve of commercial construction
so I go for a radio ham construction.
I used same high quality EF50 holders when I built my first short wave receiver
70 years ago ! High quality is not the sole preserve of commercial construction







