• Year
  • 1929/1930
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 99682

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • TRF (Tuned-Radio-Frequency but use of regeneration unknown); 1 AF stage(s)
  • Tuned circuits
  • 1 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Alternating Current supply (AC) / 100 Volt
  • Loudspeaker
  • Magnetic loudspeaker (reed) generic.
  • Power out
  • 0.5 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: T-100 - Condor - Sakamoto
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Notes
  • Erstes Produktionsjahr der "Nami-yon"-Standardschaltung (3 Trioden und Netzgleichrichter). Geräte mit dieser Schaltung wurden bis etwa 1950 hergestellt.
  • Price in first year of sale
  • 32.00 Yen
  • External source of data
  • NHK Broadcasting Museum, Tokio
  • Source of data
  • -- Original-techn. papers.

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