• Country
• Czechoslovakia

• Manufacturer / Brand
• Tesla; Praha, Bratislava etc.

• Year
• 1982/1983

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 128052

• • Brand: Supraphon

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

• Number of Tubes
• 1

• Valves / Tubes
• A61-120W or A50-120W

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superhet with RF-stage; ZF/IF 38900 kHz

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical

• Power out
• 3 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Viktoria 4279A1 - Tesla; Praha, Bratislava etc.

• Shape
• Tablemodel, low profile (big size).

• Notes

• S/W- Gerät mit 8 Stationstasten, voll transistorisiert, 7 ICs. Kombituner VHF/ UHF, Einbuchseneingang 75 Ohm.

  Zwei Ausführungen bekannt:

  Bildröhre: A61-120W oder
  Bildröhre: A50-120W

• Mentioned in
• Importgeräte- CD Funkverlag B. Hein

• Literature/Schematics (1)
• Radio Fernsehen Elektronik Jahrgang 1983, Heft 7, Seite 440.

• Author
• Model page created by Wolfgang MICHAEL. See "Data change" for further contributors.

• Other Models

• Here you find 1857 models, 1183 with images and 669 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tesla; Praha, Bratislava etc.