• Year
  • 1927
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 177190

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

 Technical Specifications

  • Number of Tubes
  • 7
  • Main principle
  • TRF without regeneration
  • Tuned circuits
  • 3 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Direct Current supply (DC) / 115 Volt
  • Loudspeaker
  • Magnetic loudspeaker (reed) generic.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: 9090 Model 51 - Atwater Kent Mfg. Co.;
  • Shape
  • Console, Lowboy (legs < 50 %).
  • Notes
  • Most probably the console version of model 41; only mentioned in Riders 3-13, not found anywhere else.
    Three variants of built in power pack (but not distinguished by a number);

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