• Country
• Japan

• Manufacturer / Brand
• Sony Corporation; Tokyo

• Year
• 1979

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 165364

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - Is a Headphone or Earphone

• Material
• Various materials

• from Radiomuseum.org
• Model: Stereo Headphones DR-55 - Sony Corporation; Tokyo

• Source of data
• -- Original prospect or advert

• Other Models

• Here you find 4048 models, 3905 with images and 970 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sony Corporation; Tokyo