• Country
• Japan

• Manufacturer / Brand
• Sony Corporation; Tokyo

• Year
• 1979

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 121464

• Power type and voltage
• No Power needed

• Material
• Various materials

• from Radiomuseum.org
• Model: MDR-3 - Sony Corporation; Tokyo

• Shape
• Miscellaneous shapes - described under notes.

• Notes
• Dynamic stereo headphones, open coverage type, 50/80g weight, 6,3 mm plug.

• Mentioned in
• Sony IFA Katalog 1979

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 3913 models, 3773 with images and 947 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sony Corporation; Tokyo