• Country
• Czechoslovakia

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

• Year
• 1939/1940

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 173072

• Number of Tubes
• 5

• Valves / Tubes
• CK3 EF5 EBC3 CL6 CY1

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast and Short Wave (SW).

• Power type and voltage
• AC/DC-set / 110; 130; 150; 220 Volt

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: 402U - Tungsram uc. spol., Bratislava

• Shape
• Tablemodel, with any shape - general.

• Source of data
• - - Data from my own collection

• Author
• Model page created by a member from SK. See "Data change" for further contributors.

• 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