Bremen SQR 46 7.646.898.010 ab 4400001

• Country
• Germany

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

• Year
• 1986–1988

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

• Radiomuseum.org ID
• 160063

• • alternative name: Ideal-Radiotelephon- und App-fabr. || Ideal-Werke AG; Berlin (ab 1934)
  • Brand: Rotstern

• Picture
• Schematics

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Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• 37

• Semiconductors

• Main principle
• Superheterodyne (common); ZF/IF 460/10700 kHz

• Wave bands
• Broadcast, Long Wave, Short Wave plus 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
• 32 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Bremen SQR 46 7.646.898.010 ab 4400001 - Blaupunkt Ideal, Berlin,

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 180 x 52 x 160 mm / 7.1 x 2 x 6.3 inch

• Notes
• 13 IC; Bremen SQR 46, LCD Anzeige, Suchlauf, ARI, Senderspeicher, Ton und Balance-Regler, Musikleistung 4 x 8 Watt an 4 Ohm, vier Lautsptecheranschlüsse.

• Mentioned in
• Original Blaupunkt Service Unterlagen

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

• Author
• Model page created by Josef Pilz. See "Data change" for further contributors.

• Other Models

• Here you find 3591 models, 3279 with images and 2331 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Blaupunkt (Ideal), Berlin, später Hildesheim