Roland RK3W
Lumophon, Bruckner & Stark, Nürnberg
- Country
- Germany
- Manufacturer / Brand
- Lumophon, Bruckner & Stark, Nürnberg
- Year
- 1930/1931
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 3271
-
- Brand: Lumeta
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 7
- Main principle
- TRF with regeneration; 1 Special; 2 AF stage(s); something special ? Please give information (notes)
- Tuned circuits
- 2 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Alternating Current supply (AC) / 110-240 Volt
- Loudspeaker
- - This model requires external speaker(s).
- from Radiomuseum.org
- Model: Roland RK3W - Lumophon, Bruckner & Stark,
- Notes
- Source of data
- Radiokatalog Band 1, Ernst Erb
- Circuit diagram reference
- Lange + FS-Bestückungstabellen
- Other Models
-
Here you find 302 models, 253 with images and 200 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Lumophon, Bruckner & Stark, Nürnberg