• Country
• Germany

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

• Year
• 1978–1981

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

• Radiomuseum.org ID
• 152331

• • 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.

• Main principle
• Superheterodyne (common); ZF/IF 455/10700 kHz

• Wave bands
• Broadcast (BC) and FM or UHF.

• 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).

• Material
• Metal case

• from Radiomuseum.org
• Model: Ludwigshafen Arimat 7.638.323.210 - Blaupunkt Ideal, Berlin,

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 180 x 44 x 150 mm / 7.1 x 1.7 x 5.9 inch

• Notes
• Das Blaupunkt Autoradio Ludwigshafen Arimat 7638323210 (ASU) unterscheidet sich von dem Gerät Ludwigshafen 7638320210 durch einen zusätzlich eingebauten Verkehrsfunkdecoder. Bei gedrückter ARI-Taste weren alle "Nichtverkehrsfunksender" stummgeschaltet.

• Net weight (2.2 lb = 1 kg)
• 0.8 kg / 1 lb 12.2 oz (1.762 lb)

• Mentioned in
• -- Original prospect or advert (Blaupunkt Autoradio-Programm 1980/81)

• Author
• Model page created by Guido Höh. See "Data change" for further contributors.

• Other Models

• Here you find 3589 models, 3277 with images and 2329 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Blaupunkt (Ideal), Berlin, später Hildesheim