Doublet ID = 254907

Unknown to us - Worldwide

  • Year
  • 9999
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 300836

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Doublet ID = 254907 - Unknown to us - Worldwide
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 55 x 85 x 20 mm / 2.2 x 3.3 x 0.8 inch
  • Notes
  • DC voltmeter used to test batteries.  There are two ranges; 0 - 8 volts and 0 - 120 volts.

  • Net weight (2.2 lb = 1 kg)
  • 0.077 kg / 0 lb 2.7 oz (0.17 lb)
  • Mentioned in
  • -- Collector info (Sammler)
  • Author
  • Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum