E.Echo
Unknown - CUSTOM BUILT: GB
- Country
- Great Britain (UK)
- Manufacturer / Brand
- Unknown - CUSTOM BUILT: GB
- Year
- 1924/1925
- Category
- Detector-Radio (Crystal or diode, without tubes/transistors)
- Radiomuseum.org ID
- 247520
eBay item number: 371155757100
eBay item number: 371155757100
eBay item number: 371155757100
eBay item number: 371155757100
- Main principle
- Crystal or Solid State Detector
- Tuned circuits
- 1 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- No Power needed
- Loudspeaker
- - For headphones or amp.
- Material
- Wooden case
- from Radiomuseum.org
- Model: E.Echo - Unknown - CUSTOM BUILT: GB
- Shape
- Tablemodel, slant panel.
- Dimensions (WHD)
- 5.5 x 7.1 x 7.1 inch / 140 x 180 x 180 mm
- Notes
-
Loading coil required for Long Wave(5XX). Shorting link for BC.
BBC stamp "Entirely British Manufacture", no GPO registration number.
- External source of data
- Konrad Birkner
- Mentioned in
- Tickling the Crystal; Sanders (vol.2; p.128)
- Author
- Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.
- Other Models
-
Here you find 117 models, 107 with images and 10 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Unknown - CUSTOM BUILT: GB