Neutrodyn R-20
Telektra akc. spol.; Olomouc
- Country
- Czechoslovakia
- Manufacturer / Brand
- Telektra akc. spol.; Olomouc
- Year
- 1928 ?
- Category
- Kit (Parts plus instruction) or building instructions only
- Radiomuseum.org ID
- 166911
- Number of Tubes
- 6
- Main principle
- TRF without regeneration; Neutrodyne
- 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: Neutrodyn R-20 - Telektra akc. spol.; Olomouc
- Shape
- Tablemodel, Box - most often with Lid (NOT slant panel).
- Dimensions (WHD)
- 700 x 290 x 340 mm / 27.6 x 11.4 x 13.4 inch
- Author
- Model page created by Gabriel Toth. See "Data change" for further contributors.
- Other Models
-
Here you find 23 models, 9 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Telektra akc. spol.; Olomouc