4-Valve Set V.4.C. GPO No. 0112
Radio Instruments Ltd (RI)., London
- Country
- Great Britain (UK)
- Manufacturer / Brand
- Radio Instruments Ltd (RI)., London
- Year
- 1923
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 312777
- Number of Tubes
- 4
- Main principle
- TRF with regeneration
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Wooden case, TUBES VISIBLE.
- from Radiomuseum.org
- Model: 4-Valve Set V.4.C. [GPO No. 0112] - Radio Instruments Ltd RI.,
- Shape
- Tablemodel, Box - most often with Lid (NOT slant panel).
- Notes
-
Valve amplifying receiver Type V.4.C
GPO No. 0112
This receiver chassis was also used in the Lyrian Cabinet 4-Valve receiver using the same GPO registration number.
- Price in first year of sale
- 33.00 £
- Mentioned in
- March 3, 1923 The Wireless World and Radio Review magazine page xxxv
- Author
- Model page created by Alan Larsen. See "Data change" for further contributors.
- Other Models
-
Here you find 48 models, 42 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Radio Instruments Ltd (RI)., London