Sony Pacemaker TR-7121

Cromwell, Gulbransen (NZ), Pacemaker, (Brands) Clarke, H. W.; Wellington

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  • Year
  • 1962 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 356014

 Technical Specifications

  • Number of Transistors
  • 7
  • Semiconductors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries / D: 4 x 1.5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Sony Pacemaker TR-7121 - Cromwell, Gulbransen NZ,
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Notes

  • Sony Pacemaker TR-7121 All Transistor

    7-transistor broadcast (MW) portable radio. £25/5/-

    Assembled by Collier & Beale Ltd for H. W. Clarke Ltd under licence from Sony Corporation, Japan.

  • Price in first year of sale
  • 25.25 NZ £
  • Mentioned in
  • -- Original prospect or advert (Press 15 October 1963 Page 22)
  • Author
  • Model page created by Brian Stevens. See "Data change" for further contributors.

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