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Crystal Set

Crystal Set ; ATC (ID = 1938321) Crystal
Crystal Set ; ATC (ID = 1937762) Crystal Crystal Set ; ATC (ID = 1937763) Crystal
Crystal Set ; ATC (ID = 1937764) Crystal Crystal Set ; ATC (ID = 1938428) Crystal
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Crystal Set ; ATC (ID = 1937762) Crystal
ATC: Crystal Set [Crystal] ID = 1937762 1280x960
Select picture or schematic to display from thumbnails on the right and click for download.
For model Crystal Set, ATC:
Photos kindly supplied by Duncan D. Leece
Country:  Great Britain (UK)
Manufacturer / Brand:  ATC
Year: 1925 ?? Category: Detector-Radio (Crystal or diode, without tubes/transistors)
Main principle Crystal or Solid State Detector
Wave bands Broadcast only (MW).
Power type and voltage No Power needed
Loudspeaker - For headphones or amp.
Power out
from Model: Crystal Set - ATC
Material Wooden case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 7.5 x 7 x 6 inch / 191 x 178 x 152 mm

The coil is approximatly 224 turns on a former of 2.75 inches. The set has screw terminal connections for 2 pairs of headphones, aerial and earth.


Model page created by Mike Edwards. See "Data change" for further contributors.

All listed radios etc. from ATC
Here you find 2 models, 2 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.