Speaker 37 1
Sigma; Budapest
- Country
- Hungary
- Manufacturer / Brand
- Sigma; Budapest
- Year
- 1937–1939
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 247094
- Wave bands
- - without
- Power type and voltage
- Powered by external power supply or a main unit.
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 22 cm = 8.7 inch
- Material
- Metal case
- from Radiomuseum.org
- Model: Speaker 37 [1] - Sigma; Budapest
- Shape
- Chassis only or for «building in»
- Dimensions (WHD)
- 220 x 220 x 100 mm / 8.7 x 8.7 x 3.9 inch
- Notes
-
Impedance: 6-7000 Ohm.
- Price in first year of sale
- 8.60 Pengő
- Literature/Schematics (2)
- Barta és Társa Katalógus, BP. 1938
- Literature/Schematics (3)
- -- Original prospect or advert (Barta és Társa Árjegyzék, BP. 1939.)
- Author
- Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.
- Other Models
-
Here you find 11 models, 10 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sigma; Budapest