Marconi-Reisz transverse-current carbon microphone

Front: Rear view of Reisz microphone. Marconi-Reisz transverse-current carbon microphone
      
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Front: Rear view of Reisz microphone. Marconi-Reisz transverse-current carbon microphone Back: Front view of
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Science Museum Group
© The Board of Trustees of the Science Musuem

Marconi-Reisz transverse-current carbon microphone

Details

Category:
Radio Communication
Object Number:
1987-135
credit:
Youle, J.