• Country
• Germany

• Manufacturer / Brand
• Isaria Zählerwerke AG; München

• Year
• 1925 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 123066

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

• Number of Tubes
• 2

• Valves / Tubes

• Main principle
• TRF with regeneration; 1 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

• Material
• Metal case, TUBES VISIBLE

• from Radiomuseum.org
• Model: N2 - Isaria Zählerwerke AG; München

• Shape
• Tablemodel, slant panel.

• Dimensions (WHD)
• 230 x 220 x 160 mm / 9.1 x 8.7 x 6.3 inch

• Source of data
• - - Data from my own collection

• Author
• Model page created by Hartmut Fischer. See "Data change" for further contributors.

• Other Models

• Here you find 38 models, 28 with images and 13 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Isaria Zählerwerke AG; München