• Year
  • 1931/1932
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 1656

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 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • TRF with regeneration
  • Tuned circuits
  • 1 AM circuit(s)
  • Power type and voltage
  • Alternating Current supply (AC)
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 3137W - Elektro-Watt GmbH, Fabrik
  • Notes
  • Im Radio-Katalog 1931/32 der Firma "Anode" ist dieses Gerät schon ausschließlich unter "Graetz" gelistet

  • Price in first year of sale
  • 125.00 RM
  • Source of data
  • Radiokatalog Band 2, Ernst Erb
  • Circuit diagram reference
  • Röhren in FS-Bestückungstabellen

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