• Year
  • 1990 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 160584

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast, Long Wave, Short Wave plus FM or UHF.
  • Power type and voltage
  • Dry Batteries / 4 × 1,5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: 4 Band Portable Radio RP 550 PLL - Telefunken Deutschland TFK,
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 211 x 130 x 45 mm / 8.3 x 5.1 x 1.8 inch
  • Notes
  • Kurzwelle: 5,95-15,6 MHz. 4 × 5 Program. Pufferbatterie für Uhr: 2 × 1,5 Volt, AAA battery. Netzgerät: DC 6 V. Made in China.
  • Net weight (2.2 lb = 1 kg)
  • 0.610 kg / 1 lb 5.5 oz (1.344 lb)

 Collections | Museums | Literature

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The model 4 Band Portable Radio is part of the collections of the following members.

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