Beijing 北京 612

Beijing 北京无线电器材厂 Beijing Radio Equipment Factory; Beijing

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  • Year
  • 1957 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 177595

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

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Superheterodyne (common); ZF/IF 465 kHz; 2 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast plus 2 Short Wave bands.
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 220 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Beijing 北京 612 - Beijing 北京无线电器材厂 Beijing Radio
  • Shape
  • Tablemodel, low profile (big size).
  • Notes
  • The model Peony 101D is the export version of the model Beijing 612. They have the same tube line up as model 511-2 but also the magic eye 6DA5. 612 and 101D receive broadcast band 520 - 1600 kHz and two SW bands, 11.5 - 23 MHz and 5.7 - 11.7 MHz. This is 13 through 52 m. They have 3 IF filters. We don't know yet the differences between those models.
  • Author
  • Model page created by Ernst Erb. See "Data change" for further contributors.

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