• Year
  • 1979
  • Category
  • Television- and Radio Receiver, perh. also + Rec. etc. (TV Radio)
  • Radiomuseum.org ID
  • 160575
    • alternative name: Grundig Portugal || Grundig USA / Lextronix

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

 Technical Specifications

  • Number of Tubes
  • 1
  • Number of Transistors
  • 16
  • Semiconductors
  • Main principle
  • Superheterodyne (common); ZF/IF 10700/38900 kHz
  • Wave bands
  • FM Broadcast Band Only
  • Power type and voltage
  • Line / Storage batteries (perhaps also batteries) / 220; 12 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Power out
  • 1 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Triumph 1428U - Grundig Radio-Vertrieb, RVF,
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Notes
  • Der Triumph 1428U ist ein transportables Fernsehgerät mit einem eingebauten UKW- Empfänger. Es können 6 Fernsehprogramme gespeichert werden. Die Umschaltung wird mit einem mechanischen Tastensatz vorgenommen.
  • Source of data
  • -- Original-techn. papers.
  • Author
  • Model page created by Wolfgang MICHAEL. See "Data change" for further contributors.

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