• Year
  • 1938
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 32987

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

 Technical Specifications

  • Number of Tubes
  • 2
  • Main principle
  • TRF (Tuned-Radio-Frequency but use of regeneration unknown)
  • Tuned circuits
  • 2 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • AC/DC-set / 115 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Arvin 40 Mighty Mite - Arvin, brand of Noblitt-Sparks
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 160 x 130 x 100 mm / 6.3 x 5.1 x 3.9 inch
  • Notes
  • Identical model Mighty Mite sold by Lafayette. See also Arvin model 402A etc. with a rectifier tube.

     

    Colours and material:

    Metal

    model 40: brown finish

    model 40A: ivory finish

  • Net weight (2.2 lb = 1 kg)
  • 1.710 kg / 3 lb 12.3 oz (3.767 lb)
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 11 = ca. 1940 and before

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The model Arvin 40 is part of the collections of the following members.

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