Vulcan II
Graves, J.G. Ltd.; Sheffield
- Country
- Great Britain (UK)
- Manufacturer / Brand
- Graves, J.G. Ltd.; Sheffield
- Year
- 1927/1928 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 167300
By courtesy of guest Pete Rich, UK.
By courtesy of guest Pete Rich, UK.
- Number of Tubes
- 2
- Main principle
- TRF with regeneration; 1 AF stage(s)
- Tuned circuits
- 1 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Wooden case
- from Radiomuseum.org
- Model: Vulcan II - Graves, J.G. Ltd.; Sheffield
- Shape
- Tablemodel, Box - most often with Lid (NOT slant panel).
- Notes
- 2 Knobs (tuning and reaction). Grid-leak detector, transformer-coupled LF valve. Wave range 270-2000 metres. Oak cabinet with lift up lid. Price includes valves, batteries, loudspeaker and aerial.
- Price in first year of sale
- 7.00 GBP
- Mentioned in
- Wireless World magazine December 5th 1928
- Literature/Schematics (1)
- Paul Stennings UK Vintage Radio DVD
- Author
- Model page created by Keith Staines. See "Data change" for further contributors.
- Other Models
-
Here you find 17 models, 15 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Graves, J.G. Ltd.; Sheffield