- Country
- Germany
- Manufacturer / Brand
- Blaupunkt (Ideal), Berlin, später Hildesheim
- Year
- 1947/1948
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 674
-
- alternative name: Ideal-Radiotelephon- und App-fabr. || Ideal-Werke AG; Berlin (ab 1934)
- Brand: Rotstern
- Number of Tubes
- 5
- Main principle
- TRF with regeneration; 2 AF stage(s)
- Tuned circuits
- 1 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Alternating Current supply (AC) / 110-220 Volt
- Loudspeaker
- Permanent or electro-dynamic (moving coil), system not known yet.
- Material
- Wooden case
- from Radiomuseum.org
- Model: 3W147 - Blaupunkt Ideal, Berlin,
- Shape
- Tablemodel, high profile (upright - NOT Cathedral nor decorative).
- Dimensions (WHD)
- 350 x 380 x 215 mm / 13.8 x 15 x 8.5 inch
- Notes
- nur bei Edyn: 2× RGN354
- Net weight (2.2 lb = 1 kg)
- 7.2 kg / 15 lb 13.7 oz (15.859 lb)
- Source of data
- Radiokatalog Band 1, Ernst Erb
- Circuit diagram reference
- Lange + Schenk Heft 29 von 1947
- Mentioned in
- Unterlagen Deutsches R.Museum
- Picture reference
- Eine Abbildung findet sich im Doppelband "Radios von gestern"
- Other Models
-
Here you find 3587 models, 3275 with images and 2328 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Blaupunkt (Ideal), Berlin, später Hildesheim