• Year
  • 1929
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 105514

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 110 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Leather / canvas / plastic - over other material
  • from Radiomuseum.org
  • Model: B Tube Checker - Hoyt Electrical Instrument
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • Test both AC and DC screen grid tubes.
  • Price in first year of sale
  • 33.00 $
  • Literature/Schematics (1)
  • Western Radio Manufacturing Co. 1929 catalogue
  • Author
  • Model page created by Vitor Oliveira. See "Data change" for further contributors.

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