Intercom Master Unit TN-201
Panasonic, Matsushita, National ナショナル (also tubes); Osaka
- Country
- Japan
- Manufacturer / Brand
- Panasonic, Matsushita, National ナショナル (also tubes); Osaka
- Year
- 1961–1963
- Category
- Miscellaneous (Other, Various) - see notes
- Radiomuseum.org ID
- 320839
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Dry Batteries
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: Intercom Master Unit TN-201 - Panasonic, Matsushita,
- Shape
- Miscellaneous shapes - described under notes.
- Notes
-
National TN201
A system containing of one master station and from one to ten sub-stations. Master station can talk and listen to any one sub-station. Conversation is made in press-to-talk manner. Being fully transistorised, little space is necessary and installation is simple. Dial light on master indicate which sub-station is calling.
See also sub-station Model TN-701 & 5 station version.
- Price in first year of sale
- 51.45 AUS £
- Mentioned in
- Mingay's Price Service (Aug 1961 to Feb 1963.)
- Author
- Model page created by Martin Kent. See "Data change" for further contributors.
- Other Models
-
Here you find 2987 models, 2764 with images and 620 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Panasonic, Matsushita, National ナショナル (also tubes); Osaka