• Country
• United States of America (USA)

• Manufacturer / Brand
• Michigan Radio Corp.; Grand Rapids, Michigan

• Year
• 1924

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 47057

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

• Number of Tubes
• 3

• Valves / Tubes
• UV200 or UV201A UV201A UV201A

• Main principle
• TRF with regeneration

• Tuned circuits
• 1 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Wooden case

• from Radiomuseum.org
• Model: MRC 12 - Michigan Radio Corp.; Grand

• Shape
• Tablemodel, slant panel.

• Notes

• Two dials (primary tuning control knobs)

  The MRC12 is a MRC10 receiver and a MRC11 amplifer in one case.

  Evidence suggests this is a  rebranded Klitzen model.

• Price in first year of sale
• 57.00 $

• External source of data
• Ernst Erb

• Source of data
• Radio Collector`s Guide 1921-1932

• Mentioned in
• Collector's Guide to Antique Radios 4. Edition

• Literature/Schematics (1)
• Radio Manufacturers of the 1920's, Vol. 2 (p.173)

• Other Models

• Here you find 14 models, 11 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Michigan Radio Corp.; Grand Rapids, Michigan