- Country
- Germany
- Manufacturer / Brand
- Schaub und Schaub-Lorenz
- Year
- 1929–1931
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 6237
- Number of Tubes
- 6
- Main principle
- TRF (Tuned-Radio-Frequency but use of regeneration unknown); 1 Special; 2 AF stage(s); Neutrodyne
- Tuned circuits
- 2 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Alternating Current supply (AC) / 110-220 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Wooden case
- from Radiomuseum.org
- Model: UN4K - Schaub und Schaub-Lorenz
- Dimensions (WHD)
- 565 x 310 x 190 mm / 22.2 x 12.2 x 7.5 inch
- Notes
- Gegentakt-Endst.
- Price in first year of sale
- 613.00 RM !
- Source of data
- Arlt's grosser Radiokatalog 1930 / Radiokatalog Band 1, Ernst Erb
- Circuit diagram reference
- Röhren in FS-Bestückungstabellen
- Mentioned in
- Katalog Radio-Zentrale Prohaska 1930/31
- Other Models
-
Here you find 972 models, 831 with images and 690 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Schaub und Schaub-Lorenz