• Country
• France

• Manufacturer / Brand
• Son d'Or, G.G. Bérody; Paris

• Year
• 1954 ??

• Category
• Microphone or Pick-up element

• Radiomuseum.org ID
• 235585

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Metal case

• from Radiomuseum.org
• Model: Diaphragme Ultra Léger - Son d'Or, G.G. Bérody; Paris

• Shape
• Miscellaneous shapes - described under notes.

• Notes

• Décoration inaltérable: noir et or, or, ou vermeil.

• Net weight (2.2 lb = 1 kg)
• 0.070 kg / 0 lb 2.5 oz (0.154 lb)

• Mentioned in
• -- Original prospect or advert

• 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 Son d'Or, G.G. Bérody; Paris