• Year
  • 1949/1950
  • Category
  • Car Radio, perhaps also + sound player/recorder
  • Radiomuseum.org ID
  • 4128

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Number of Transistors
  • 0
  • Main principle
  • Superhet with RF-stage; ZF/IF 472 kHz
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Storage Battery for all (e.g. for car radios and amateur radios) / 6; 12 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 13 cm = 5.1 inch
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: IA50 - Telefunken Deutschland TFK,
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 190 x 180 x 180 mm / 7.5 x 7.1 x 7.1 inch
  • Notes
  • variable Bandbreite [FS4907].
  • Price in first year of sale
  • 545.00 DM
  • Circuit diagram reference
  • Lange-Nowisch

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