UKW-Vorsatzgerät W50 Ch= 81/21/0100
Krefft AG, W.; Gevelsberg (Westfalen): Weltfunk
- Country
- Germany
- Manufacturer / Brand
- Krefft AG, W.; Gevelsberg (Westfalen): Weltfunk
- Year
- 1950/1951
- Category
- Pre-stage (adaptor for SW/FM/VHF/UHF incl. built-in), Frequency converter
- Radiomuseum.org ID
- 15542
Krefft Prospekt Sept. 1950
- Number of Tubes
- 1
- Valves / Tubes
- ECF12
- Main principle
- RF Converter/Adapter (not voltage converter)
- Wave bands
- FM Broadcast Band Only
- Power type and voltage
- Alternating Current supply (AC) / 117; 220 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Bakelite case
- from Radiomuseum.org
- Model: UKW-Vorsatzgerät W50 [Ch= 81/21/0100] - Krefft AG, W.; Gevelsberg
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 154 x 115 x 109 mm / 6.1 x 4.5 x 4.3 inch
- Notes
-
UKW-Pendler mit Vorstufe, für jedes Gerät mit Tonabnehmer verwendbar (am Wechselstromnetz).
Röhren: Stahlröhre ECF12 oder Rimlockröhre EF42 oder EAF42.
- Net weight (2.2 lb = 1 kg)
- 2 kg / 4 lb 6.5 oz (4.405 lb)
- Price in first year of sale
- 85.00 DM
- External source of data
- E. Erb 3-907007-36-0
- Source of data
- Kat.d. Rundf.Gr.Handel 1950/51 / Radiokatalog Band 2, Ernst Erb
- Other Models
-
Here you find 125 models, 84 with images and 81 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Krefft AG, W.; Gevelsberg (Westfalen): Weltfunk