• Country
• Germany

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

• Year
• 1973

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

• Radiomuseum.org ID
• 85777

• • 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
• 7

• Semiconductors
• BF254 BF254 BF254 BC238 BC328 BD505 BD506 BA170 AA119 BZ102

• Main principle
• Superheterodyne (common); ZF/IF 460 or 452 kHz; Export model

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast (MW) and Long Wave.

• 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
• 5 W (max.)

• Material
• Metal case

• from Radiomuseum.org
• Model: Solingen FR 7.633.025 [ab E 10001] - Blaupunkt Ideal, Berlin,

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 150 x 35 x 80 mm / 5.9 x 1.4 x 3.1 inch

• Notes

• Exportmodell für Frankreich.

  Halbleiter teilweise mehrfach vorhanden.

• Source of data
• -- Original-techn. papers.

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

• Other Models

• Here you find 3590 models, 3278 with images and 2330 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Blaupunkt (Ideal), Berlin, später Hildesheim