- Country
- Hungary
- Manufacturer / Brand
- Telefongyar, Terta (TRT, Export = Orion); Budapest
- Year
- 1927/1928
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 141870
-
- Brand: Terta, TRT
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- - Is a Headphone or Earphone
- Material
- Various materials
- from Radiomuseum.org
- Model: Megohma - Telefongyar, Terta TRT, Export
- Notes
- 4000 Ohm.
- Price in first year of sale
- 11.50 Pengő
- Literature/Schematics (1)
- Magyar Wolframlámpagyár Kremenezky János Rt. Rádiókatalógus ~1926
- Literature/Schematics (4)
- Márton Pál cég, Árlap, Budapest 1928
- Author
- Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.
- Other Models
-
Here you find 218 models, 203 with images and 55 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Telefongyar, Terta (TRT, Export = Orion); Budapest