• Year
  • 1950/1951
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 768
    • 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
  • Main principle
  • Superheterodyne (common); ZF/IF 473/10700 kHz
  • Tuned circuits
  • 7 AM circuit(s)     8 FM circuit(s)
  • Wave bands
  • Broadcast, Long Wave, more than 2 x SW plus FM or UHF.
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 125; 220-240 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 21 cm = 8.3 inch
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: G369W - Blaupunkt Ideal, Berlin,
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 580 x 320 x 230 mm / 22.8 x 12.6 x 9.1 inch
  • Notes
  • Bei UKW wird die erste ZF-Stufe (EF11 oder EBF15) in Reflexschaltung als 1. NF-Stufe verwendet. Ratio-Detektor.

    Identisch mit Blaupunkt GU760W.

  • Price in first year of sale
  • 369.00 DM
  • Circuit diagram reference
  • Lange Schaltungen der Funkindustrie, Buch 2

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