Hood Four-Valve Cat. No. W 90537B Wall Model
Efescaphone (Brand), Falk, Stadelmann & Co. Ltd.; London
- Country
- Great Britain (UK)
- Manufacturer / Brand
- Efescaphone (Brand), Falk, Stadelmann & Co. Ltd.; London
- Year
- 1924/1925
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 273634
-
- Brand: Efescaphone
1924 Efescaphone Wireless catalog page 7
1924 Efescaphone Wireless catalog page 7
- Number of Tubes
- 4
- Valves / Tubes
- Main principle
- TRF with regeneration; 2 AF stage(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Wooden case
- from Radiomuseum.org
- Model: Hood Four-Valve Cat. No. W 90537B [Wall Model] - Efescaphone Brand, Falk,
- Shape
- Tablemodel, Box - most often with Lid (NOT slant panel).
- Dimensions (WHD)
- 15.25 x 6.625 x 14.325 inch / 387 x 168 x 364 mm
- Notes
-
The "Hood" Four-Valve Regenerative Receiver available in either a table model or wall mount version. Adding "B" to the catalog number signified brackets for wall mounting.
Wave length range 150 to 4000 meters.
Comprising one High Frequency stage, one Detector and two Low Frequency (audio) stage.
- Price in first year of sale
- 32.00 £
- Mentioned in
- - - Manufacturers Literature (1924 Efescaphone Wireless catalog page 7)
- Author
- Model page created by Alan Larsen. See "Data change" for further contributors.
- Other Models
-
Here you find 71 models, 65 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Efescaphone (Brand), Falk, Stadelmann & Co. Ltd.; London