• Country
• Switzerland

• Manufacturer / Brand
• Goldenberg, M.; Genf

• Year
• 1956–1965 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 119709

• Number of Transistors
• 7

• Semiconductors

• Main principle
• Superheterodyne (common); ZF/IF 465 kHz

• Wave bands
• Broadcast and Short Wave (SW).

• Power type and voltage
• Line / Batteries (any type) / 125 Volt

• Material
• Bakelite or Plastics (type unknown)

• from Radiomuseum.org
• Model: 1425 - Goldenberg, M.; Genf

• Shape
• Portable set > 8 inch (also usable without mains)

• Notes
• GOLDBERG-Madrid 7- transistores- Superhet O.M.: 530..... 1.640 KHz O.C.: 5,6..... 14 MHz F.I.: 465 KHz Comutador automatico RED-PILA. patente nº 275759 Retirese inmediatamente las pilas agotadas.

• Literature/Schematics (1)
• de la parte trasera de la tapa

• Author
• Model page created by Jaume Lorenzo-Felip. See "Data change" for further contributors.

• Other Models

• Here you find 1 models, 0 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Goldenberg, M.; Genf