• Year
  • 1940/1941
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 49282

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

 Technical Specifications

  • Number of Tubes
  • 9
  • Main principle
  • Superhet with RF-stage; ZF/IF 455 kHz
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast, Short Wave(s) and Police.
  • Details
  • Recording phonogr.-Disc Recorder
  • Power type and voltage
  • Alternating Current supply (AC) / 117 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Power out
  • 9 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 93F1 - Motorola Inc. ex Galvin Mfg.Co
  • Shape
  • Console with Push Buttons.
  • Dimensions (WHD)
  • 33 x 35 x 17.5 inch / 838 x 889 x 445 mm
  • Notes
  • Push Button Tuner, Loop Antenna. Tuning Range 540 to 1720 kc, 1700 to 5700 kc and 5700 to 18,000 kc.

  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 12 = ca. 1941 and before
  • Literature/Schematics (3)
  • Motorola Folder H-201, for 1941.

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