Crystal Set, circular
Unknown - CUSTOM BUILT: GB
- Country
- Great Britain (UK)
- Manufacturer / Brand
- Unknown - CUSTOM BUILT: GB
- Year
- 1935 ??
- Category
- Detector-Radio (Crystal or diode, without tubes/transistors)
- Radiomuseum.org ID
- 239896
- Main principle
- Crystal or Solid State Detector
- Tuned circuits
- 1 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- No Power needed
- Loudspeaker
- - For headphones or amp.
- Material
- Bakelite case
- from Radiomuseum.org
- Model: Crystal Set, circular - Unknown - CUSTOM BUILT: GB
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Notes
-
A pocket-sized crystal radio for use with high-impedance headphones. No visible coil, which is presumably hidden under the tuning condenser.
- Author
- Model page created by Clive Forder. See "Data change" for further contributors.
- Other Models
-
Here you find 116 models, 106 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