• Year
  • 1965
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 109339
    • Brand: Defiant

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Transistors
  • 7
  • Main principle
  • Superheterodyne (common); ZF/IF 470 kHz; 3 AF stage(s)
  • Tuned circuits
  • 5 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • 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: Defiant A55BS - Co-operative Wholesale Society
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 290 x 230 x 100 mm / 11.4 x 9.1 x 3.9 inch
  • Notes
  • Portable radio with MW bandspread. Sockets for car aerial, tape, & earphone. Battery type PP9.
  • Source of data
  • -- Collector info (Sammler)
  • Circuit diagram reference
  • Radio and TV Servicing books (R&TVS) book
  • Mentioned in
  • Radio! Radio!, Hill. 1996
  • Author
  • Model page created by John Koster. See "Data change" for further contributors.

 Collections | Museums | Literature

Collections

The model Defiant is part of the collections of the following members.

 Forum