MA-4MF Ch= FDA-18805-B-2

Motorola Canada Ltd., Toronto

  • Year
  • 1954 ?
  • Category
  • Car Radio, perhaps also + sound player/recorder
  • Radiomuseum.org ID
  • 309030

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

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Superhet with RF-stage; ZF/IF 265 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
  • - This model requires external speaker(s).
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: MA-4MF Ch= FDA-18805-B-2 - Motorola Canada Ltd., Toronto
  • Shape
  • Chassis only or for «building in»
  • Notes
  • The Motorola model MA-4MF is a 6-tube radio for use in 1954 Ford automobiles. With vibrator type B+ supply.

  • Author
  • Model page created by Tom Seeger. See "Data change" for further contributors.

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