• Country
• Japan

• Manufacturer / Brand
• Aiwa Co. Ltd.; Tokyo

• Year
• 1977 ?

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 142292

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - Is a Headphone or Earphone

• Material
• Various materials

• from Radiomuseum.org
• Model: HP500 - Aiwa Co. Ltd.; Tokyo

• Notes
• HiFi-Kopfhörer mit "Omni dynamic transduction system" - allseitig dynamisches Schallumformersystem, Frequenzumfang 15-25000Hz, Impedanz 16 Ohm, 500mW.

• Net weight (2.2 lb = 1 kg)
• 0.4 kg / 0 lb 14.1 oz (0.881 lb)

• Source of data
• -- Original prospect or advert

• Author
• Model page created by Franz Scharner. See "Data change" for further contributors.

• Other Models

• Here you find 928 models, 879 with images and 162 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Aiwa Co. Ltd.; Tokyo