FM/AM Cassette Corder CFM-31

Sony Corporation; Tokyo

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  • Year
  • 1978 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 250604

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast (BC) and FM or UHF.
  • Details
  • Cassette-Recorder or -Player
  • Power type and voltage
  • Line / Batteries (any type) / 120 / D: 4 x 1,5 Volt
  • Loudspeaker
  • 2 Loudspeakers
  • Power out
  • 2 W (undistorted)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: FM/AM Cassette Corder CFM-31 - Sony Corporation; Tokyo
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 349 x 262 x 113 mm / 13.7 x 10.3 x 4.4 inch
  • Notes

  • 2 Way Speaker System.
    12 cm dia. Woofer.
    5 cm dia. Tweeter.
    Power Consumption: 8 W

    See also CFM-31S with additional SW band reception.
    Made in Korea

  • Net weight (2.2 lb = 1 kg)
  • 3.1 kg / 6 lb 13.3 oz (6.828 lb)
  • Author
  • Model page created by Daniel Rosha. See "Data change" for further contributors.

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