• Year
  • 1968 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 324854

 Technical Specifications

  • Number of Transistors
  • 7
  • Semiconductors
  • Main principle
  • Superheterodyne (common); ZF/IF 455 or 465 kHz
  • Tuned circuits
  • 5 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Dry Batteries / AA: 4 x 1,5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6.5 cm = 2.6 inch
  • Power out
  • 0.2 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Two Band Radio 537 - Zephyr Radio Co. Ltd.; Hong
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 150 x 96 x 42 mm / 5.9 x 3.8 x 1.7 inch
  • Notes
  • AM-Taschenempfänger mit Kunststoff-Etui, Lautstärke/Ein/Aus oben, Abstimmung rechts, Bandwahl-Schiebeschalter rückseitig und 3,5mm Ohrhöreranschluss links.

    Empfangsbereiche LW: 150 - 260 kHz, MW: 525 - 1605 kHz.

    Circuit No. 501.

  • Net weight (2.2 lb = 1 kg)
  • 0.310 kg / 0 lb 10.9 oz (0.683 lb)
  • Author
  • Model page created by Holger Struthoff. See "Data change" for further contributors.

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