• Country
• Japan

• Manufacturer / Brand
• Onkyo, Osaka Denki Onkyo K.K.; Osaka

• Year
• 1981

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 145375

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• 2 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: M-55II - Onkyo, Osaka Denki Onkyo K.K.;

• Dimensions (WHD)
• 235 x 400 x 234 mm / 9.3 x 15.7 x 9.2 inch

• Notes
• 2-Weg-Regalbox akustisch bedämpft, 40 Watt Sinus an 6 Ohm. 45 - 30.000 Hz.
  200mm Konus-Tieftöner, 25mm Hochtöner.

• Net weight (2.2 lb = 1 kg)
• 7 kg / 15 lb 6.7 oz (15.419 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 639 models, 616 with images and 62 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Onkyo, Osaka Denki Onkyo K.K.; Osaka