• Year
  • 1929
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 52109

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

 Technical Specifications

  • Number of Tubes
  • 8
  • Main principle
  • TRF without regeneration
  • Tuned circuits
  • 4 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Alternating Current supply (AC) / 110 Volt
  • Loudspeaker
  • Permanent or electro-dynamic (moving coil), system not known yet.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 60-A - Pioneer Radio Corp.; Galesburg
  • Shape
  • Console with any shape - in general
  • Notes
  • The Pinoeer Radio Corp. used for the model 60-A as first tube a screen grid tube (See Rider's Misc. 6-27) but the original schematic is not really readable and we have to put this tube in question. The Pioneer model 60-A has one dial (primary tuning control knob) with a 4-gang tuning condenser and a push-pull output stage.
  • Price in first year of sale
  • 70.00 $
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 6 = 1935 and before

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