• Country
• Germany

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

• Year
• 1961 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 139753

• • 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
• 6

• Valves / Tubes
• ECC85 ECH81 EF89 EABC80 EM87 EL84

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

• Tuned circuits
• 6 AM circuit(s)     10 FM circuit(s)

• Wave bands
• Broadcast, 2 Short Wave plus FM or UHF.

• Power type and voltage
• Alternating Current supply (AC) / 117-225 Volt

• Loudspeaker
• 3 Loudspeakers

• Power out
• 6 W (unknown quality)

• from Radiomuseum.org
• Model: Sultan 22203 [USA Version] - Blaupunkt Ideal, Berlin,

• Notes
• Wavebands: SW1 22 - 8,4 Mc, SW2 (,5 - 3,2 Mc, AM 515 - 1620 Kc, FM 87,4 - 108 Mc

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

• Author
• Model page created by Helmut Arzt. See "Data change" for further contributors.

• Other Models

• Here you find 3537 models, 3227 with images and 2322 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Blaupunkt (Ideal), Berlin, später Hildesheim