• Country
• Germany

• Manufacturer / Brand
• Kuba (Kuba-Imperial), G. Kubetschek; Wolfenbüttel

• Year
• 1968 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 331744

• • alternative name: Imperial Kuba

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

• Number of Tubes
• 4

• Valves / Tubes
• ECH81 EAF801 ELL80 EMM803

• Number of Transistors
• 8

• Semiconductors
• 2N3662 BF194 2N3417 2N3392 AA113 17P1 B250C100

• Main principle
• Superheterodyne (common); ZF/IF 460/10700 kHz

• Tuned circuits
• 6 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; 220 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Metal case

• from Radiomuseum.org
• Model: Rundfunk-Chassis 669 FM-Stereo - Kuba Kuba-Imperial, G.

• Shape
• Chassis only or for «building in»

• Notes

• Stereo-Decoder eingebaut.

  Halbleiter einmal je Type gelistet.

• Mentioned in
• -- Original-techn. papers.

• Other Models

• Here you find 741 models, 687 with images and 262 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Kuba (Kuba-Imperial), G. Kubetschek; Wolfenbüttel