R-1252 prod. run X / XX / XXX

United Motors Service (Delco)

  • Year
  • 1946/1947
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 64494
    • 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
  • 15
  • Main principle
  • Superhet with RF-stage; ZF/IF 455/10700 kHz
  • Wave bands
  • Broadcast, more than 2 SW bands plus FM or UHF.
  • Details
  • Changer (Record changer)
  • Power type and voltage
  • Alternating Current supply (AC) / 105 - 125 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 15 inch = 38.1 cm
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: R-1252 [prod. run X / XX / XXX] - United Motors Service Delco
  • Shape
  • Console with Push Buttons.
  • Notes
  • 3 production runs: X, XX, XXX;
    5 bands: BC, FM, 3xSW. In mahogany cabinet.
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 17 = 1948 and before

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