• Year
  • 1959 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 78380

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • AC/DC-set / 120 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: A1N Ch= HS-744 - Motorola Inc. ex Galvin Mfg.Co
  • Shape
  • Tablemodel without push buttons, Mantel/Midget/Compact up to 14
  • Dimensions (WHD)
  • 9 x 6.25 x 3.25 inch / 229 x 159 x 83 mm
  • Notes
  • The Motorola Model A1N is an AC/DC operated 5 Tube AM Receiver. Color = Espresso Brown. BC Band Tuning Range: 535 to 1620KHz. Sams photofact set 491 folder 9 date 7-60 features Motorola models A1B, A1N, A1R and A1W which have the same schematic. Some models have additional numbers after the model number (23, 32, 46), however the Motorola datasheet does not indicate additional numbers in the model name, thus these numbers are probably date codes or production run codes.
  • Circuit diagram reference
  • Beitman Radio Diagrams Vol. 20, 1960
  • Literature/Schematics (2)
  • - - Manufacturers Literature
  • Author
  • Model page created by Trev Levick. See "Data change" for further contributors.

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