• Year
  • 1943 ??
  • Category
  • Military Receiver
  • Radiomuseum.org ID
  • 250761

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

 Technical Specifications

  • Number of Tubes
  • 11
  • Main principle
  • Superhet, double/triple conversion; ZF/IF 200 kHz
  • Wave bands
  • VHF incl. FM and/or UHF (see notes for details)
  • Power type and voltage
  • Direct Current supply (DC) / 28 Volt
  • from Radiomuseum.org
  • Model: R4-A/ARR-2 - MILITARY U.S. different makers
  • Notes
  • Radio Receiver ARR-2.

    Frequency range: 234 - 258 MHz. Power supply with dynamotor.
    200 kHz is the value of second IF.

  • Literature/Schematics (1)
  • -- Original-techn. papers. (Radiosurplus Ieri e Oggi, Umberto Bianchi - Italy)
  • Author
  • Model page created by Alessandro De Poi. See "Data change" for further contributors.

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