U8 Ultradyne 8146

• Country
• Austria

• Manufacturer / Brand
• Ingelen, Elektrotechnische Fabrik Ing. Ludwig Neumann GmbH; Wien

• Year
• 1928/1929

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 8937

• • Brand: Elektrot.Fabrik Ludwig Neumann

• Picture
• Schematics

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

• Number of Tubes
• 8

• Valves / Tubes
• B406 B406 A409 A409 A409 A415 B406 B443

• Main principle
• Superheterodyne (common)

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: U8 Ultradyne 8146 - Ingelen, Elektrotechnische

• Notes
• Ultradyne - Fernempfänger, Preis incl. Röhren ohne Rahmenantenne. Preise der Rahmenantennen: 200 bis 600 m ATS 60.- 600 bis 2300 m ATS 70.-

• Price in first year of sale
• 630.00 ATS

• External source of data
• E. Erb 3-907007-36-0

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Other Models

• Here you find 448 models, 398 with images and 322 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ingelen, Elektrotechnische Fabrik Ing. Ludwig Neumann GmbH; Wien