US4R H (US4H R)
Blaupunkt (Ideal), Berlin, später Hildesheim
- Country
- Germany
- Manufacturer / Brand
- Blaupunkt (Ideal), Berlin, später Hildesheim
- Year
- 1949/1950
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 730
-
- alternative name: Ideal-Radiotelephon- und App-fabr. || Ideal-Werke AG; Berlin (ab 1934)
- Brand: Rotstern
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 473 kHz
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Ready for FM but has not all AM bands (not LW MW SW).
- Power type and voltage
- AC/DC-set / 110/220 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: US4R H - Blaupunkt Ideal, Berlin,
- Notes
- nur 1 var. L!
Die Reihenfolge der einzelnen Suffixe ist nicht eindeutig festgelegt. Sie bedeuten im einzelnen:
K= Kurzwelle (anstatt LW);
P= Pressstoff (Bakelit);
H= Holz;
R= Rimlockröhren.
- Price in first year of sale
- 262.00 DM
- Source of data
- Radiokatalog Band 1, Ernst Erb
- Circuit diagram reference
- Lange Schaltungen der Funkindustrie, Buch 2
- Mentioned in
- Funkschau (4914)
- Other Models
Here you find 3428 models, 3122 with images and 2264 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Blaupunkt (Ideal), Berlin, später Hildesheim
Collections
The model is part of the collections of the following members.