• Country
• Switzerland

• Manufacturer / Brand
• Favarger & Co.; Neuchâtel

• Year
• 1924–1926 ?

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 19055

• Number of Tubes
• 2

• Valves / Tubes

• Main principle
• Audio-Amplification

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case, TUBES VISIBLE.

• from Radiomuseum.org
• Model: NF-Verstärker 2-Röhren - Favarger & Co.; Neuchâtel

• Shape
• Tablemodel, slant panel.

• Notes
• Bei den NF-Verstärkern besteht grosse Unsicherheit, zu welchem Modell (Kraftverstärker?) das abgebildete Gerät gehört!

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Other Models

• Here you find 14 models, 7 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Favarger & Co.; Neuchâtel