• Country
• Japan

• Manufacturer / Brand
• Nakamichi Co.; Tokyo

• Year
• 1977

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 154279

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• FM Broadcast Band Only

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: FM Tuner Preamplifier 630 - Nakamichi Co.; Tokyo

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 400 x 170 x 237 mm / 15.7 x 6.7 x 9.3 inch

• 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 140 models, 113 with images and 14 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Nakamichi Co.; Tokyo