984171 Pontiac

United Motors Service (Delco)

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  • Year
  • 1946/1947
  • Category
  • Car Radio, perhaps also + sound player/recorder
  • Radiomuseum.org ID
  • 74827
    • alternative name: Delco Radio Corp. (Appliance) || Delco-Remy Division, General Motors Corp. || United Motors Service Delco General Motors
    • Brand: Chieftain || Delco

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

 Technical Specifications

  • Number of Tubes
  • 7
  • Main principle
  • Superhet with RF-stage; ZF/IF 262 kHz
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage Battery for all (e.g. for car radios and amateur radios) / 6 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 7.5 inch = 19.1 cm
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: 984171 Pontiac - United Motors Service Delco
  • Shape
  • Chassis only or for «building in»
  • Notes
  • Vibrator 60. for +B;
    The Pontiac model 984171 is an Battery Operated Automobile Superheterodyne Receiver.
    See also this model assigned to "Pontiac Div." as maker.
  • Circuit diagram reference
  • Rider's Perpetual, Volume 15 = 1947 and before

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