• Year
  • 1935–1937
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 3906
    • alternative name: Württemb. Radio-Ges.mbH; Stuttgart

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

 Technical Specifications

  • Number of Tubes
  • 3
  • Main principle
  • TRF with regeneration; 2 AF stage(s)
  • Tuned circuits
  • 1 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Storage and/or dry batteries / 100+4 Volt
  • Loudspeaker
  • Magnetic loudspeaker (reed) of high quality (free mooving - only possible past 1931).
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Spezial B77 - Wega, Württembergische Radio-
  • Shape
  • Tablemodel, high profile (upright - NOT Cathedral nor decorative).
  • Dimensions (WHD)
  • 340 x 450 x 180 mm / 13.4 x 17.7 x 7.1 inch
  • Notes
  • Linearskala
  • Net weight (2.2 lb = 1 kg)
  • 5 kg / 11 lb 0.2 oz (11.013 lb)
  • Price in first year of sale
  • 100.00 RM
  • Circuit diagram reference
  • Lange+Schenk+FS-Röhrenbestückung

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