Name: | Sigma; Budapest (H) |
Abbreviation: | sigma |
Products: | Model types Others |
Summary: |
Sigma Product: Speaker, Transformator ect. |
Founded: | 1930 |
Closed: | 1943 |
Production: | 1930 - 1943 |
History: |
This manufacturer was suggested by Sándor Selyem-Tóth.
Country | Year | Name | 1st Tube | Notes |
---|---|---|---|---|
H | 33–41 | Sigma S940 | 2400 Ohm. 2W | |
H | 35 | Mains Transformers | Series of Sigma Mains Transformers; Primary: 110, 120, 220 V; Secundary: 1x 250V or 2× 3... | |
H | 37–39 | Speaker 37 | ||
H | 35–38 | Speaker 3 P | 3 W. | |
H | 37–39 | Speaker 37 [1] | Impedance: 6-7000 Ohm. | |
H | 36 | Sigma Statik | Automatikus villámhárító - Automatic lightning protection. | |
H | 36 | Speaker 2E | 2W | |
H | 37–39 | Speaker '37 [160mm] | ||
H | 37 | Speaker 2P | P: 2W | |
H | 40 | Sigma S939/K | ||
H | 41 | Kimenő transzformátor - Output Transformer | for max 5W dynamic speaker |
Further details for this manufacturer by the members (rmfiorg):
Data Compliance | More Information |