Imperial Micro 7 Transistor Radio

Swing Interlectronic Ltd.; Hong Kong

  • Year
  • 1978 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 185608

 Technical Specifications

  • Number of Transistors
  • 7
  • Semiconductors
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries / 1,5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4.5 cm = 1.8 inch
  • Power out
  • 0.2 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Imperial Micro 7 Transistor Radio - Swing Interlectronic Ltd.;
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 64 x 66 x 28 mm / 2.5 x 2.6 x 1.1 inch
  • Net weight (2.2 lb = 1 kg)
  • 0.170 kg / 0 lb 6 oz (0.374 lb)
  • Author
  • Model page created by Gil Silva. See "Data change" for further contributors.

 Collections | Museums | Literature

Collections

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

 Forum