• Year
  • 1942 ?
  • Category
  • Car Radio, perhaps also + sound player/recorder
  • Radiomuseum.org ID
  • 258354
    • alternative name: Delco Radio Corp. (Appliance) || Delco-Remy Division, General Motors Corp. || United Motors Service Delco General Motors
    • Brand: Chieftain || Delco

 Technical Specifications

  • Number of Tubes
  • 7
  • Main principle
  • Superhet with RF-stage; ZF/IF 260 kHz; 2 AF stage(s)
  • 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) - elliptical / Ø 8 inch = 20.3 cm
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Cadillac 7238350 - United Motors Service Delco
  • Shape
  • Chassis only or for «building in»
  • Notes
  • The United Motor Service Cadillac 7238350 is a battery operated 7 tube BC band car radio.  This radio was designed to be custom installed into 1940 Cadillac cars.  The BC band frequency tuning range is 545-1545kHz.  Has push-pull output stage.

  • Mentioned in
  • -- Original-techn. papers.
  • Literature/Schematics (1)
  • - - Manufacturers Literature (United Motors Service Bulletin 6 D-1052 dated 12-2-46)
  • Author
  • Model page created by Frank Zizelmann. See "Data change" for further contributors.

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