• Country
• France

• Manufacturer / Brand
• Emyradio, Réné Barthélemy; Paris

• Year
• 1933 ?

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

• Radiomuseum.org ID
• 306505

Click on the schematic thumbnail to request the schematic as a free document.

• Main principle
• TRF with regeneration

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Various materials

• from Radiomuseum.org
• Model: Bloc d'accord et de résonance - Emyradio, Réné Barthélemy;

• Shape
• Chassis only or for «building in»

• Notes

• Bloc d'accord comportant le transformateur HF, le CV avec commutateur automatique PO-GO et la réaction mobile.

• Mentioned in
• La Nature 1933, 1ère, p.183

• Other Models

• Here you find 24 models, 18 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Emyradio, Réné Barthélemy; Paris