8 Transistor 2R-27

Sony Corporation; Tokyo

  • Year
  • 1968 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 137486

 Technical Specifications

  • Number of Transistors
  • 8
  • Semiconductors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries / 9 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: 8 Transistor 2R-27 - Sony Corporation; Tokyo
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 60 x 100 x 28 mm / 2.4 x 3.9 x 1.1 inch
  • Notes
  • Sony 2R-27, 8 Transistor;
    Earphone jack, white case, dial scale.

    Meshed aluminium speaker grill, leather case. Various cabinet colors known; speaker grill always silver.

  • Net weight (2.2 lb = 1 kg)
  • 0.2 kg / 0 lb 7 oz (0.441 lb)
  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

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