• Country
• Czechoslovakia

• Manufacturer / Brand
• Tungsram uc. spol., Bratislava

• Year
• 1943/1944

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 23376

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

• Number of Tubes
• 4

• Valves / Tubes
• UCH4 UCH4 UBL1 AZ1

• Main principle
• Superheterodyne (common); ZF/IF 490 kHz

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and Short Wave.

• Power type and voltage
• Alternating Current supply (AC) / 95-220 Volt

• Loudspeaker
• -Loudspeaker incorporated, but system not known.

• from Radiomuseum.org
• Model: 333 - Tungsram uc. spol., Bratislava

• Notes
• Alternative Röhrenbestückung UCH21 UCH21 UBL1 UY21

• External source of data
• Erb

• Source of data
• Ceskoslovenske prijimace 1933-1945, Baudys 1947

• Other Models

• Here you find 20 models, 15 with images and 17 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tungsram uc. spol., Bratislava