Three Transistor Radio Kit
National Radio Institute (NRI); Washington, DC
- Country
- United States of America (USA)
- Manufacturer / Brand
- National Radio Institute (NRI); Washington, DC
- Year
- 1958–1961 ??
- Category
- Kit (Parts plus instruction) or building instructions only
- Radiomuseum.org ID
- 272585
- Number of Transistors
- 3
- Semiconductors
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
- Material
- Leather / canvas / plastic - over other material
- from Radiomuseum.org
- Model: Three Transistor Radio Kit - National Radio Institute NRI;
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 8.25 x 5.4 x 2.4 inch / 210 x 137 x 61 mm
- Notes
-
This model was probably a kit offered as part of an NRI mail order electronics training course. This model has many similarities to the Merco Transistor Radio and to the Merco Air Master.
- Net weight (2.2 lb = 1 kg)
- 1.9 lb (1 lb 14.4 oz) / 0.863 kg
- Author
- Model page created by David Barker. See "Data change" for further contributors.
- Other Models
-
Here you find 20 models, 20 with images and 7 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from National Radio Institute (NRI); Washington, DC
Collections
The model Three Transistor Radio Kit is part of the collections of the following members.