• Year
  • 1955 ??
  • Category
  • Power supply/conditioner or battery or charger 
  • Radiomuseum.org ID
  • 169373
    • Brand: Supraphon

 Technical Specifications

  • Number of Tubes
  • 1
  • Valves / Tubes
  • AZ11
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 120/220 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Leather / canvas / plastic - over other material
  • from Radiomuseum.org
  • Model: 513855 - Tesla; Praha, Bratislava etc.
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 120 x 180 x 258 mm / 4.7 x 7.1 x 10.2 inch
  • Notes
  • Used mainly like 513851 microphone supply.
  • Net weight (2.2 lb = 1 kg)
  • 3.9 kg / 8 lb 9.4 oz (8.59 lb)
  • Author
  • Model page created by Gabriel Toth. See "Data change" for further contributors.

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