• Country
• Germany

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

• Year
• 1969–1971

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 27770

• • 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
• 4

• Semiconductors
• S153T BC308 BC238 BC232 TAA310 BAX13 BAX13 1N4148 1A-GH ZF7,5

• Main principle
• Audio-Amplification

• Details
• Cassette-Recorder or -Player

• Power type and voltage
• Powered by external power supply or a main unit. / 12 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: ACR900 7.630.900 [ab Nr. 1450001] - Blaupunkt Ideal, Berlin,

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 216 x 65 x 200 mm / 8.5 x 2.6 x 7.9 inch

• Notes

• Kassetten-Spieler nur in Verbindung mit einem Autoradio 12 V, Minus an Masse.

• External source of data
• erb

• Source of data
• Handbuch VDRG 1969/1970

• Mentioned in
• Handbuch VDRG 1970/1971

• Literature/Schematics (1)
• -- Original-techn. papers. (KDB 370.04.024.20 + 370.03.023.30)

• Other Models

• Here you find 3583 models, 3270 with images and 2328 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Blaupunkt (Ideal), Berlin, später Hildesheim