• Country
• Hungary

• Manufacturer / Brand
• Ferro-Stella, Boros Gyula Cég; Budapest

• Year
• 1928–1930

• Category
• Radio module post 1925 (not a part, not a key)

• Radiomuseum.org ID
• 247669

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Various materials

• from Radiomuseum.org
• Model: Detektor Ferro Stella - Ferro-Stella, Boros Gyula Cég;

• Price in first year of sale
• 3.12 Pengő

• Literature/Schematics (2)
• Barta és Társa Katalógus, BP. 1930, december.

• Literature/Schematics (4)
• Magyar Rádió Újság, 1928.

• Author
• Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.

• Other Models

• Here you find 17 models, 16 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ferro-Stella, Boros Gyula Cég; Budapest