Hazeltine's Neutrodyne

Fada Radio & Electric Co.; Long Island (NY)

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  • Year
  • 1923
  • Category
  • Kit (Parts plus instruction) or building instructions only
  • Radiomuseum.org ID
  • 130338
    • alternative name: Andrea-Radio || Nater, Henri, Atlanta-Radio; Zürich

 Technical Specifications

  • Main principle
  • TRF without regeneration; Neutrodyne
  • Tuned circuits
  • 3 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage and/or dry batteries / 6 & 22 & 90 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Hazeltine's Neutrodyne - Fada Radio & Electric Co.;
  • Shape
  • Chassis only or for «building in»
  • Notes
  • There is a Fada booklet "How to build Hazeltine's Neutrodyne Circuit Radio Receiver" by K.H.Stark, Fada Chief Engineer.
    It gives instructions how to build a One Sixty type Receiver, where basically two versions are existing: 4 tube reflex and 5 tube non reflex. Both systems are explained.
    Not mentioned are the complete receiver kits 166-A, 167-A and 169-A. They are looking somewhat different:
    While the factory made original 160-A has one single porthole to the right (to observe the filaments brightness),
    the 4 tube kit has two portholes, one each left hand and right hand.
    the 5 tube kits have three portholes, all three to the right.
    Please refer to the individual models.
  • Mentioned in
  • K. H. Stark: How to build Hazeltine's neutrodyne circuit radio receiver. F.A.D.A., New York, 1923.
  • Author
  • Model page created by Marco Gilardetti. See "Data change" for further contributors.

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