Solar Electronics Company

In the early 1920’s radio broadcast stations began to operate.People (like me) built crystal radio receivers using coils wound on oatmeal boxes and using “cat’s whisker” galena detectors driving high impedance headphones. I remember connecting three or four headphones in series on one crystal set so that several people could listen at the same time.

  • (800) 952-5302
    (818) 755-1700
  • (818) 755-0078
  • service@solar-emc.com
  • 10866 Chandler Blvd.
    North Hollywood, CA 91601
    United States

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