Cockaday Super-Heterodyne Reflex

Haynes-Griffin Radio Service Inc.; New York, NY

  • Year
  • 1925
  • Category
  • Kit (Parts plus instruction) or building instructions only
  • Radiomuseum.org ID
  • 44179

 Technical Specifications

  • Number of Tubes
  • 8
  • Valves / Tubes
  • Power type and voltage
  • Dry Batteries
  • from Radiomuseum.org
  • Model: Cockaday Super-Heterodyne Reflex - Haynes-Griffin Radio Service
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Notes
  • See the ad for "Complete Parts for the New Cockaday Super-Heterodyne-Reflex" which was published in January 1925 issue of "Popular Radio" by Haynes-Griffin. There is a complete list of items to be bought for $ 93.10 by Mail Order Service of Haynes-Griffin. The brands are: General Instrument, Precision, Daven, N.Y. Coil, Benjamin, Amplex, Pacent, Walbert, Dublier, Karas, Naald, Federal, and Amsco. The baseboard is 9 5/8 c 22 3/4 inch, the cabinet and Bakelite panle are 7 x 24 inch. A matched set of 4 Haynes-Griffin Intemediate Transformers was offered for $ 20. See also the original offers from L. M. Cockaday % Co, New York City.

  • Price in first year of sale
  • 100.00 $
  • External source of data
  • Ernst Erb

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