Mini-Electret Stereo-Microphone GT-730 ECM
Golden Technica, Inter-Mercador GmbH & Co. KG; Dortmund
- Country
- Germany
- Manufacturer / Brand
- Golden Technica, Inter-Mercador GmbH & Co. KG; Dortmund
- Year
- 1975 ??
- Category
- Microphone or Pick-up element
- Radiomuseum.org ID
- 311027
Fach für Knopfzelle LR1142
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Dry Batteries / LR43: 1 x 1,5 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Metal case
- from Radiomuseum.org
- Model: Mini-Electret Stereo-Microphone GT-730 ECM - Golden Technica, Inter-
- Dimensions (WHD)
- 21 x 78 x 24 mm / 0.8 x 3.1 x 0.9 inch
- Notes
-
Electret-Kondensator-Mikrofon mit 1000 Ohm Impedanz.
Verwendbare Batterietypen (Knopfzelle): LR43, LR1142, 186, V12GA
- Author
- Model page created by Hans-Werner Ellerbrock. See "Data change" for further contributors.
- Other Models
-
Here you find 2 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Golden Technica, Inter-Mercador GmbH & Co. KG; Dortmund
Collections
The model Mini-Electret Stereo-Microphone is part of the collections of the following members.