203X

Radiomobile Ltd., Cricklewood Works, London

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  • Year
  • 1956/1957
  • Category
  • Car Radio, perhaps also + sound player/recorder
  • Radiomuseum.org ID
  • 127144
    • alternative name: S.Smith and Sons

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

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • Superheterodyne (common); ZF/IF 470 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 / 12 Volt
  • Loudspeaker
  • - For headphones or amp.
  • from Radiomuseum.org
  • Model: 203X - Radiomobile Ltd., Cricklewood
  • Notes
  • Same as model 202X except 6 or 12 volt compatible.Push button set, MW only. A seperate unit containing the PSU & audio amplifier is required. A choice of units was available for 6 or 12 volt operation, and different audio power. These units are XA (12V 6AQ5 output valve), XB (12V Push-Pull output), XC (6V or 12V 6AQ5 output valve), XD (6V or 12V Push-Pull output).
  • Source of data
  • -- Schematic
  • Literature/Schematics (1)
  • Paul Stennings Vintage Radio Service Data Vol 1
  • Author
  • Model page created by Keith Staines. See "Data change" for further contributors.

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