• Country
• Switzerland

• Manufacturer / Brand
• RESA, La Radio Electrique SA; Genève

• Year
• 1924/1925

• Category
• Radio module pre 1926 (not a part, not a key)

• Radiomuseum.org ID
• 13451

• Main principle
• RF-Circuit or wave trap (separate, can also be an antenna with amp.)

• Tuned circuits
• 1 AM circuit(s)

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

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

• Material
• Wooden case, TUBES VISIBLE.

• from Radiomuseum.org
• Model: Abstimmkreis 4090 - RESA, La Radio Electrique SA;

• Notes
• auch diverse Bauteile

• Price in first year of sale
• 19.00 SFr

• External source of data
• E. Erb 3-907007-36-0

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Other Models

• Here you find 46 models, 6 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from RESA, La Radio Electrique SA; Genève