Super Three Valve
Ericsson Telephones / British Ericsson / Etelco (ETL); London
- Country
- Great Britain (UK)
- Manufacturer / Brand
- Ericsson Telephones / British Ericsson / Etelco (ETL); London
- Year
- 1923
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 76099
christies.com sale 5683, lot 52, 26 May 2005
- Number of Tubes
- 3
- Valves / Tubes
- Main principle
- TRF (Tuned-Radio-Frequency but use of regeneration unknown)
- Tuned circuits
- 1 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Storage and/or dry batteries / 4 & ? & 100 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Wooden case, TUBES VISIBLE.
- from Radiomuseum.org
- Model: Super Three Valve - Ericsson Telephones / British
- Shape
- Tablemodel, slant panel.
- Dimensions (WHD)
- 15 x 12.5 x 10.25 inch / 381 x 318 x 260 mm
- Notes
-
BBC/PMG stamp, GPO No.0327; plug in coils.
Uses 3 volt valves, works with 2 or 3 valves for headphones or loudspeaker use (using two switches on the front panel, one for 2 or 3 valve operation, one for headphone or loudspeaker use).
- Mentioned in
- Radio! Radio! (page 69)
- Author
- Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.
- Other Models
-
Here you find 13 models, 12 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Ericsson Telephones / British Ericsson / Etelco (ETL); London
Museums
The model Super Three Valve can be seen in the following museums.