Form G20L
Nora, Aron, Heliowatt; Berlin
- Country
- Germany
- Manufacturer / Brand
- Nora, Aron, Heliowatt; Berlin
- Year
- 1931–1934
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 8069
- Number of Tubes
- 2
- 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
- Direct Current supply (DC) / 110-250 Volt
- Loudspeaker
- Magnetic loudspeaker (reed) generic.
- Material
- Bakelite case
- from Radiomuseum.org
- Model: Form G20L - Nora, Aron, Heliowatt; Berlin
- Shape
- Tablemodel, high profile (upright - NOT Cathedral nor decorative).
- Dimensions (WHD)
- 345 x 410 x 190 mm / 13.6 x 16.1 x 7.5 inch
- Notes
-
abgeschrägte Ecken wie W2L [501].
Preis ohne Röhren, zusätzlich Röhrensatz Preis: 31,- RM
Mehrpreis RENS1823d: 5,- RM
- Price in first year of sale
- 110.00 RM +
- Source of data
- Katalog Radio-Zentrale Prohaska 1931/32 / Radiokatalog Band 1, Ernst Erb
- Circuit diagram reference
- Röhren in FS-Bestückungstabellen
- Mentioned in
- Radio-Zentrale Prohaska 1933/34
- 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