• Country
• Spain

• Manufacturer / Brand
• Tungsram Radio S.L. (marca Ond-Hertz); Barcelona

• Year
• 1957 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 225044

• Number of Tubes
• 5

• Valves / Tubes
• ECH81 EF41 EBC41 EL84 EZ80

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast plus more than 2 Short Wave bands.

• Power type and voltage
• Alternating Current supply (AC) / 125 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 17 cm = 6.7 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: Estrella T-1752 - Tungsram Radio S.L. marca Ond-

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 400 x 280 x 250 mm / 15.7 x 11 x 9.8 inch

• Author
• Model page created by Diego Fernandez-Fernandez. See "Data change" for further contributors.

• Other Models

• Here you find 44 models, 37 with images and 10 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tungsram Radio S.L. (marca Ond-Hertz); Barcelona