Hoboton UKW-Super UK8425W

Hoboton, Bollmeyer & Hoppe GmbH; Bremen-Huchting

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  • Year
  • 1950/1951
  • Category
  • Pre-stage (adaptor for SW/FM/VHF/UHF incl. built-in), Frequency converter
  • Radiomuseum.org ID
  • 15001

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

 Technical Specifications

  • Number of Tubes
  • 3
  • Number of Transistors
  • Main principle
  • Superheterodyne (common)
  • Tuned circuits
  • 8 FM circuit(s)
  • Wave bands
  • FM Broadcast Band Only
  • Power type and voltage
  • Powered by external power supply or a main unit. / 6.3 & 250 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Hoboton UKW-Super UK8425W - Hoboton, Bollmeyer & Hoppe
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 275 x 118 x 48 mm / 10.8 x 4.6 x 1.9 inch
  • Notes

  • Hoboton Einbau-UKW-Vorsatzempfänger UK8425W mit NF-Ausgang. Empfangsbereich 87,5 - 100 MHz. Symmetrischer Ratio-Detektor, Anschluss für magisches Auge zur Abstimmanzeige (Richtspannung des Demodulators) vorhanden.

    Siehe auch Allstrom-Ausführung UK8425GW.

  • External source of data
  • E. Erb 3-907007-36-0
  • Source of data
  • Radiokatalog Band 2, Ernst Erb
  • Mentioned in
  • -- Original-techn. papers.

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