• Year
  • 1953/1954
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 19357

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Tubes
  • 7
  • Number of Transistors
  • Main principle
  • Superheterodyne (common); ZF/IF 454/10700 kHz; 2 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)     9 FM circuit(s)
  • Wave bands
  • Broadcast, Long Wave, Short Wave plus FM or UHF.
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 125; 150; 220; 240 Volt
  • Loudspeaker
  • 2 Loudspeakers
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Imperial J 504W - Continental-Rundfunk GmbH
  • Shape
  • Tablemodel with Push Buttons.
  • Dimensions (WHD)
  • 600 x 380 x 270 mm / 23.6 x 15 x 10.6 inch
  • Notes
  • Achtung, nur Spartrafo für Spannungsversorgung: Sekundärwicklung nur für Röhrenheizung und Beleuchtung, Einweggleichrichtung mit AEG Selengleichrichter E250C85. Netzantenne.
  • Net weight (2.2 lb = 1 kg)
  • 11 kg / 24 lb 3.7 oz (24.229 lb)
  • Price in first year of sale
  • 318.00 DM
  • External source of data
  • Erb

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The model Imperial is part of the collections of the following members.

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