Beoton Telefonverstärker unbekannt
Ollmann, Bruno / Audiometer KG / Hörgeräte KG / Beoton; Essen
- Country
- Germany
- Manufacturer / Brand
- Ollmann, Bruno / Audiometer KG / Hörgeräte KG / Beoton; Essen
- Year
- 1960 ??
- Category
- Telephony - wire and wireless
- Radiomuseum.org ID
- 355875
kleinanzeigen.de_2739436528
- Number of Transistors
- 4
- Semiconductors
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Dry Batteries / 1 x 1.5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Power out
- 0.1 W (unknown quality)
- Material
- Metal case
- from Radiomuseum.org
- Model: Beoton Telefonverstärker unbekannt - Ollmann, Bruno / Audiometer KG
- Shape
- Tablemodel, with any shape - general.
- Notes
-
Telefonverstärker z.B. für W48, Batteriebetrieb, Lautstärkeregler, Lautsprecher 8 Ohm/ 0,1 W, Tonabnahme durch Induktionsspule mit Saugnapf
- Author
- Model page created by Christopher Bried. See "Data change" for further contributors.
- Other Models
-
Here you find 18 models, 11 with images and 13 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Ollmann, Bruno / Audiometer KG / Hörgeräte KG / Beoton; Essen
Collections
The model Beoton Telefonverstärker is part of the collections of the following members.