Five-tube TRF (tuned radio frequency) set, claims 3000 miles. Published in the March, 1925 issue of RADIO NEWS.
Source: Magazine collector Steve Davis
Restoration by: magscanner
Five-tube TRF (tuned radio frequency) set, claims 3000 miles. Published in the March, 1925 issue of RADIO NEWS.
Source: Magazine collector Steve Davis
Restoration by: magscanner