• Year
  • 1957
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 177568

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

 Technical Specifications

  • Number of Tubes
  • 9
  • Main principle
  • Superhet with RF-stage; ZF/IF 465 kHz; 2 AF stage(s)
  • Tuned circuits
  • 9 AM circuit(s)
  • Wave bands
  • Broadcast, Long Wave and more than two Short Wave bands.
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 220 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Yuancheng 9-Tube - Hankou 汉口无线电厂 Hankou
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Notes
  • The top model coil revolvers and RF stage plus 3 IF filters is called Yuancheng - without a number. The Yuancheng receives broadcast band 550 - 1600 kHz and three SW bands: 3.9 - 7.5 MHz, 9.2 - 12 MHz and 14.6 - 18 MHz.
  • Author
  • Model page created by Ernst Erb. See "Data change" for further contributors.

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