Peony 牡丹 2241

Beijing 北京无线电厂 Beijing Radio Factory; Beijing

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  • Year
  • 1972 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 182305

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

 Technical Specifications

  • Number of Transistors
  • 22
  • Semiconductors
  • Main principle
  • Superheterodyne (common); ZF/IF 465/10700 kHz
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast, Long Wave, more than 2 x SW plus FM or UHF.
  • Power type and voltage
  • Alternating Current supply (AC) / 220 Volt
  • Loudspeaker
  • 2 Loudspeakers
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Peony 牡丹 2241 - Beijing 北京无线电厂 Beijing Radio
  • Shape
  • Tablemodel, low profile (big size).
  • Notes
  • The radio model Peony 牡丹 2241 (Mudan) offers the following key features 主要性能: Frequency range 频率范围: Long waves 150 - 400 kc, broadcast 535 - 1605 kc, FM 88 - 108 mc and the following SW bands: 1.6 - 5 mc, 5 - 7.1 mc, 6.1 - 8.2 mc, 8.2 - 11 mc, 10.1 - 13.5 mc, 13 - 17.4 mc, 15.2 - 20.1 mc, 18.2 - 24.2 mc and 21.5 - 30 mc. AM and FM with separate channels for RF and IF. Two loudspeakers for 8 ohm. The first transistor is most probably a 3DG18C.
  • Author
  • Model page created by Ernst Erb. See "Data change" for further contributors.

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