• Country
• Germany

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

• Year
• 1951/1952

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

• Radiomuseum.org ID
• 19120

• • 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 Tubes
• 7

• Valves / Tubes
• EAF42 ECH42 EAF42 EAF42 EL41 EL41 EL41

• Number of Transistors

• Semiconductors
• SM30/5z or. SM30/9z E260C60 E260C60

• Main principle
• Superhet with RF-stage; ZF/IF 468 kHz

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and 2 x Short Wave.

• Power type and voltage
• Storage Battery for all (e.g. for car radios and amateur radios) / 12 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Power out
• 9 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Omnibusanlage A710B - Blaupunkt Ideal, Berlin,

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 250 x 375 x 305 mm / 9.8 x 14.8 x 12 inch

• Notes
• inkl. Mikrofon und Spezialantanne; mind. 4-teilig

• Price in first year of sale
• 960.00 DM

• External source of data
• Erb

• Source of data
• Kat.d.Rundf.GrossH.1951/52

• Literature/Schematics (1)
• -- Schematic

• Other Models

• Here you find 3587 models, 3274 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