• Year
  • 1925–1928
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 8321

 Technical Specifications

  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • - For headphones or amp.
  • from Radiomuseum.org
  • Model: NF-Verstärker 1375 - Eumig, Elektrizitäts und
  • Notes
  • siehe auch Radio 1375 in 1931
  • External source of data
  • E. Erb 3-907007-36-0
  • Source of data
  • Radiokatalog Band 2, Ernst Erb

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