• Country
• Germany

• Manufacturer / Brand
• Blaupunkt (Ideal), Berlin, später Hildesheim

• Year
• 1969/1970

• Category
• Car Radio, perhaps also + sound player/recorder

• Radiomuseum.org ID
• 111448

• • 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
• 10

• Semiconductors
• BF243 BF243 BF243 BF243 BF243 BC108 BC108 AD161 AD162 AA112 AA112

• Main principle
• Superheterodyne (common); ZF/IF 460 kHz

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast plus more than 2 Short Wave bands.

• 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
• 4 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Santos 7.639.190 ab 650001 - Blaupunkt Ideal, Berlin,

• Shape
• Chassis only or for «building in»

• Notes
• Exportmodell. MW 515-1640 kHz; KW 13-, 16-, 19-, 25-, 31-, 41-, 49-, 60- und 90-m-Band.

• Literature/Schematics (1)
• -- Original-techn. papers.

• Literature/Schematics (2)
• -- Schematic (Schemario Radio Autoradio Mangianastri edizioni "Il Rostro" Italy, March 1971.)

• Author
• Model page created by Richard Winter. See "Data change" for further contributors.

• Other Models

• Here you find 3596 models, 3284 with images and 2333 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Blaupunkt (Ideal), Berlin, später Hildesheim