Latest Updates

  • Telefunken super 154wk

  • Manufacturer/Brand: Telefunken Deutsch
  • Year: 1941
  • Wave bands: Superheterodyne (c
  • Power type and voltage: Alternating Curren
  • Loudspeaker/pwr.out: Electro Magnetic D
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  • RS291

  • First year: 1936
  • Base: SPECIAL TUBEBASE i
  • Filament: Vf 8 Volts / If 1.
  • Identical to: RS291
  • Tube type: Transmitting Tetro
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