Secutive Dictator BM-20
Sony Corporation; Tokyo
- Country
- Japan
- Manufacturer / Brand
- Sony Corporation; Tokyo
- Year
- 1975 ??
- Category
- Sound/Video Recorder and/or Player
- Radiomuseum.org ID
- 214060
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Details
- Cassette-Recorder or -Player
- Power type and voltage
- Alternating Current supply (AC) / 120 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: Secutive Dictator BM-20 - Sony Corporation; Tokyo
- Shape
- Tablemodel, with any shape - general.
- Notes
- Sony Business Product Secutive Dictator BM-20;
Multiwire terminal & telephone pick-up, 20 W power consumption, made in Japan.
- Author
- Model page created by a member from A. See "Data change" for further contributors.
- Other Models
-
Here you find 3931 models, 3791 with images and 950 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sony Corporation; Tokyo