• Year
  • 1953/1954
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 10640
    • alternative name: Ges. für Technische Glaswaren
    • Brand: Wiener Schwachstrom Werke (WSW)

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common); ZF/IF 452 kHz
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries / 67,5 & 1,5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 9 cm = 3.5 inch
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Grazietta 541B - Siemens-Austria WSW; Wien
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 225 x 180 x 66 mm / 8.9 x 7.1 x 2.6 inch
  • Notes
  • Zubehör Netzgerät 541NA
    Gerät in 3 Farben: elfenbein, braun oder rot (erster Portable von Siemens.)
  • Net weight (2.2 lb = 1 kg)
  • 1.9 kg / 4 lb 3 oz (4.185 lb)
  • Price in first year of sale
  • 765.00 öS
  • External source of data
  • E. Erb 3-907007-36-0
  • Source of data
  • Radiokatalog Band 2, Ernst Erb
  • Literature/Schematics (1)
  • -- Original-techn. papers.
  • Picture reference
  • Das Modell ist im «Radiokatalog» (Erb) abgebildet.

 Collections | Museums | Literature

Collections

The model Grazietta is part of the collections of the following members.

Literature

The model Grazietta is documented in the following literature.

 Forum