• Year
  • 1925/1926
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 15847
    • alternative name: Präzisionswerkstätten
    • Brand: Radio Kosmos

 Technical Specifications

  • Number of Tubes
  • 4
  • Valves / Tubes
  • Main principle
  • TRF with regeneration; 2 AF stage(s); something special ? Please give information (notes)
  • Tuned circuits
  • 1 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • - For headphones or amp.
  • from Radiomuseum.org
  • Model: 4-Röhren-Empfänger - Lissauer, Dr. Walter, Prod.
  • Notes
  • 200-3000 m.
  • Price in first year of sale
  • 190.00 RM
  • External source of data
  • E. Erb 3-907007-36-0

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