• Year
  • 1957 ?
  • Category
  • Car Radio, perhaps also + sound player/recorder
  • Radiomuseum.org ID
  • 146379

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

 Technical Specifications

  • Number of Tubes
  • 4
  • Number of Transistors
  • 1
  • Main principle
  • Superhet with RF-stage; ZF/IF 265 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) / 12 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: TPP-88 - Automatic Radio Mfg. Co.;
  • Shape
  • Chassis only or for «building in»
  • Notes
  • Battery operated 4 tube, 1 transistor custom built automobile AM receiver. Sams photofact set 488 folder 4 date 6-60 features the Automatic Radio models TPP-87A (for 1957 Plymouth), TPP-88 and TPP-88C (for 1957-58 Plymouth) as the same schematic.
  • Author
  • Model page created by Peter Hoddow. See "Data change" for further contributors.

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