• Year
  • 1960
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 332219
    • alternative name: Ideal-Radiotelephon- und App-fabr. || Ideal-Werke AG; Berlin (ab 1934)
    • Brand: Rotstern

 Technical Specifications

  • Number of Tubes
  • 9
  • Main principle
  • Superhet with RF-stage; Export model
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast plus more than 2 Short Wave bands.
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 127; 155; 220; 240 Volt
  • Loudspeaker
  • 3 Loudspeakers
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Madeira de Luxe 20910 - Blaupunkt Ideal, Berlin,
  • Shape
  • Tablemodel with Push Buttons.
  • Dimensions (WHD)
  • 620 x 390 x 280 mm / 24.4 x 15.4 x 11 inch
  • Notes
  • Blaupunkt Madeira de Luxe 20910 is an export model. Wavebands:

    • SW1 = 11.27 - 20.4 m (26.6 - 14.7 MHz)
    • SW2 = 20.4 - 33.3 m (14.7 - 9 MHz)
    • SW3 = 33.3 - 53.6 MHz (9 - 5.6 MHz)
    • SW4 = 53.6 - 130.4 m (5.6 - 2.3 MHz
    • MW = 185 - 583 m (1620 - 515 kHz)

    Revolving ferrite antenna.

  • Net weight (2.2 lb = 1 kg)
  • 13.8 kg / 30 lb 6.3 oz (30.396 lb)
  • Mentioned in
  • -- Original prospect or advert (Blaupunkt Prospekt 3/60)
  • Author
  • Model page created by Richard Winter. See "Data change" for further contributors.

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