Boston SQM 23 7.643.848.010
Blaupunkt (Ideal), Berlin, später Hildesheim
- Country
- Germany
- Manufacturer / Brand
- Blaupunkt (Ideal), Berlin, später Hildesheim
- Year
- 1985 ??
- Category
- Car Radio, perhaps also + sound player/recorder
- Radiomuseum.org ID
- 155430
-
- 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 Transistors
- 28
- Semiconductors
- Main principle
- Superheterodyne (common)
- Tuned circuits
- 7 AM circuit(s) 9 FM circuit(s)
- Wave bands
- Broadcast, Long Wave and FM or UHF.
- Details
- Cassette-Recorder or -Player
- Power type and voltage
- Storage Battery for all (e.g. for car radios and amateur radios) / 12 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Power out
- 20 W (unknown quality)
- Material
- Metal case
- from Radiomuseum.org
- Model: Boston SQM 23 7.643.848.010 - Blaupunkt Ideal, Berlin,
- Shape
- Chassis only or for «building in»
- Notes
- 11 IC; 2x10 Watt Sinus Leistung, PLL-Synthesizer-Tuner.
- Mentioned in
- Original Blaupunkt Service Unterlagen
- Author
- Model page created by Josef Pilz. See "Data change" for further contributors.
- Other Models
-
Here you find 3542 models, 3228 with images and 2326 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 Boston SQM 23 is part of the collections of the following members.