M.A.P.Crystal
MAP (M.A.P.), Birmingham
- Country
- Great Britain (UK)
- Manufacturer / Brand
- MAP (M.A.P.), Birmingham
- Year
- 1924/1925
- Category
- Detector-Radio (Crystal or diode, without tubes/transistors)
- Radiomuseum.org ID
- 76707
- 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
- Metal case
- from Radiomuseum.org
- Model: M.A.P.Crystal - MAP M.A.P., Birmingham
- Shape
- Tablemodel, Box - most often with Lid (NOT slant panel).
- Dimensions (WHD)
- 7.75 x 4.75 x 6.75 inch / 197 x 121 x 171 mm
- Notes
- Polished aluminum alloy case; loading coil for LW;
- Source of data
- Tickling the Crystal; Sanders
- Author
- Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.
- Other Models
-
Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from MAP (M.A.P.), Birmingham