• Year
  • 1955/1956
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 20082

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

 Technical Specifications

  • Number of Tubes
  • 8
  • Number of Transistors
  • Main principle
  • Superheterodyne (common); ZF/IF 454/10700 kHz
  • Tuned circuits
  • 7 AM circuit(s)     10 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
  • 5 Loudspeakers
  • Power out
  • 15 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Imperial J-450-W-Stereo - Continental-Rundfunk GmbH
  • Shape
  • Tablemodel with Push Buttons.
  • Dimensions (WHD)
  • 690 x 410 x 280 mm / 27.2 x 16.1 x 11 inch
  • Notes
  • Das Modell J450W Stereo hat keinen Zweikanalverstärker, sondern eine Gegentakt-Endstufe. Der Hoch- und Tieftonbereich wird über getrennte Ausgangsübertrager den Lautsprechern in 3D-Anordnung zugeführt.

  • Net weight (2.2 lb = 1 kg)
  • 15 kg / 33 lb 0.6 oz (33.04 lb)
  • Price in first year of sale
  • 468.00 DM
  • External source of data
  • Erb
  • Literature/Schematics (1)
  • -- Original-techn. papers.

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

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