Kraftverst. K7WVa
Nora, Aron, Heliowatt; Berlin
- Country
- Germany
- Manufacturer / Brand
- Nora, Aron, Heliowatt; Berlin
- Year
- 1929–1932
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 8082
- Number of Tubes
- 8
- 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
- Alternating Current supply (AC) / 120-240 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Power out
- 8 W (unknown quality)
- Material
- Metal case
- from Radiomuseum.org
- Model: Kraftverst. K7WVa - Nora, Aron, Heliowatt; Berlin
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 500 x 350 x 200 mm / 19.7 x 13.8 x 7.9 inch
- Notes
-
Audion-Ortsempfänger mit Gegentakt-Vorverstärker und Gegentakt-Kraft-Endstufe. Anschluss für "Elektrodose". [501,569]
Illustrierter Radiokatalog 1930/31 nennt als Röhren 3x REN 804, 4x RE604 und Rectron R250.
Funkschau-Bestückungstabellen fehlerhaft.Preis mit Röhren 561,50 RM.
- Price in first year of sale
- 400.00 RM +
- Source of data
- Katalog Radio-Zentrale Prohaska 1930/31 (dick) / Radiokatalog Band 1, Ernst Erb
- Mentioned in
- Arlt's grosser Radiokatalog 1930 (Illustrierter Radio-Katalog 1930/31)
- Other Models
-
Here you find 633 models, 555 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