- Country
- Germany
- Manufacturer / Brand
- Nora, Aron, Heliowatt; Berlin
- Year
- 1924/1925
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 3792
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 2
- Valves / Tubes
- Main principle
- Audio-Amplification
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - For headphones or amp.
- Material
- Metal case, TUBES VISIBLE
- from Radiomuseum.org
- Model: N2 - Nora, Aron, Heliowatt; Berlin
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 152 x 108 x 152 mm / 6 x 4.3 x 6 inch
- Notes
- Trafokopplung; für App. P Maßangaben und Gewicht ohne Röhren
- Net weight (2.2 lb = 1 kg)
- 1.330 kg / 2 lb 14.9 oz (2.93 lb)
- Source of data
- Radiokatalog Band 1, Ernst Erb
- Other Models
-
Here you find 633 models, 556 with images and 342 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Nora, Aron, Heliowatt; Berlin