Hi,
I am currently working on a new radio and I will replace the existing one with a Radione R3 (
https://www.cryptomuseum.com/spy/radione/r3.htm).
short Story about Radione R3:
In 1924 the brothers Dipl. Ing. Nikolaus and Theodor v. Eltz the company "Rundfunkapparatefabrik RADIONE" in Vienna. In the years 1938/39 the Radione R2 radio receiver was produced as a travel radio. The Radione R3 was produced as a military version. This radio receiver was built between 1942 and 1943. He was a shortwave receiver. Mains operation could be changed from 110 to 220 VAC using a cube plug. Battery operation with direct current was also possible. The device had a dynamic speaker. The case was made of metal.
The final version has been released:
https://www.subsim.com/radioroom/dow...o=file&id=6345