Portable Tape Recorder 777

Warren, J.C., Freeport, New York

  • Year
  • 1954
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 266509

 Technical Specifications

  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Tape Recorder
  • Power type and voltage
  • Line / Storage batteries (perhaps also batteries)
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Leather / canvas / plastic - over other material
  • from Radiomuseum.org
  • Model: Portable Tape Recorder 777 - Warren, J.C., Freeport, New
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Notes
  • J.C. Warren Portable Tape Recorder Model 777.
    The Recorder will accomodate a 5" reel, giving two full hous of recording at 1,875 ips dual track.
    Frequency Response 200 - 5000 Hz
    A lapel microphone is furnished with the recorder
    Retractable legs which fit on the bottom of the unit and snap open or shut, Carrying handle

  • Net weight (2.2 lb = 1 kg)
  • 22 lb (22 lb 0 oz) / 9.988 kg
  • Mentioned in
  • -- Original prospect or advert (Magnetic Film & Tape Recording August 1954 Page 35)
  • Author
  • Model page created by Franz Scharner. See "Data change" for further contributors.

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