• Year
  • 1954/1955
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 19666
    • 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.

 Technical Specifications

  • Number of Tubes
  • 7
  • Number of Transistors
  • Main principle
  • Superhet with RF-stage; ZF/IF 460/10700 kHz
  • Tuned circuits
  • 6 AM circuit(s)     11 FM circuit(s)
  • Wave bands
  • Broadcast, Long Wave, Short Wave plus FM or UHF.
  • Details
  • Changer (Record changer)
  • Power type and voltage
  • Alternating Current supply (AC) / 110-125; 220-240 Volt
  • Loudspeaker
  • 2 Loudspeakers
  • Power out
  • 6 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Kongo - Blaupunkt Ideal, Berlin,
  • Shape
  • Console with any shape - in general
  • Dimensions (WHD)
  • 1004 x 800 x 402 mm / 39.5 x 31.5 x 15.8 inch
  • Notes
  • Rundfunk-Chassis = Riviera;
    Phono-Chassis = Rex A.
    Die Angaben im Grosshandelskatalog zur Kreiszahl (9) für die AM-Bereiche ist falsch. Das Chassis hat 6 AM-Kreise + 1 ZF-Saugkreis (Sperrkreis L20 zwischen HF-Vorstufe EF89 und Mischstufe ECH81). Siehe auch Modell Kongo 3D.
  • Net weight (2.2 lb = 1 kg)
  • 33.5 kg / 73 lb 12.6 oz (73.789 lb)
  • Price in first year of sale
  • 848.00 DM
  • External source of data
  • Erb

 Collections | Museums | Literature

 Forum