• Country
• France

• Manufacturer / Brand
• Gaumont, Radio-Seg; Paris

• Year
• 1925

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 253811

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Magnetic loudspeaker (reed) generic.

• Material
• Various materials

• from Radiomuseum.org
• Model: Haut-Parleur Lumière Type Mural - Gaumont, Radio-Seg; Paris

• Shape
• Miscellaneous shapes - described under notes.

• Notes

• Haut-parleur mural, modèle pour TSF et Théatrophone.

• Literature/Schematics (1)
• Le Guide du Collectionneur TSF Biraud/Foster, Vol. II (p.430, année 1927)

• Other Models

• Here you find 43 models, 38 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Gaumont, Radio-Seg; Paris