• Country
• Germany

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

• Year
• 1939/1940

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 625

• • 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
• 11

• Valves / Tubes
• EF11 ECH11 EBF11 EF12 AM2 EF11 EB11 AC2 AL5 AL5 AZ12 W3_Urdox-Regler W3_Urdox-Regler

• Main principle
• Superhet with RF-stage; ZF/IF 468 kHz; Special type of reception - please describe.

• Tuned circuits
• 9 AM circuit(s)

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

• Details
• Record Player (not changer); Radio Control (+Remote Wire etc)

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 220; 240 Volt

• Loudspeaker
• 3 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: Raumton-Musiktruhe 11W79 - Blaupunkt Ideal, Berlin,

• Shape
• Console with Push Buttons.

• Dimensions (WHD)
• 1277 x 952 x 583 mm / 50.3 x 37.5 x 23 inch

• Notes

• Ausgang für weiteren Lautsprecher 7000 Ω.

  Mit Fernbedienung FB39.

• Price in first year of sale
• 1,500.00 RM

• Source of data
• Handbuch WDRG 1939 / Radiokatalog Band 1, Ernst Erb

• Mentioned in
• Funkgeschichte der GFGF (Heft 228, S. 152-159)

• Other Models

• Here you find 3525 models, 3214 with images and 2320 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Blaupunkt (Ideal), Berlin, später Hildesheim