AC Adaptor AD-81

Crown Radio Corp.; Tokyo

  • Year
  • 1967 ?
  • Category
  • Power supply/conditioner or battery or charger 
  • Radiomuseum.org ID
  • 251998
    • alternative name: Asahi Radio Mfg. Co., Ltd

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 117; 220 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: AC Adaptor AD-81 - Crown Radio Corp.; Tokyo
  • Shape
  • Miscellaneous shapes - described under notes.
  • Mentioned in
  • -- Original prospect or advert

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