Carbon microphone and microphone stand, used by radio pioneer Hans Idzerda for broadcasting his channel PCGG from Beuk Street in The Hague. The standard is screwed to the table containing the microphone.
Show lessRead more
Title: Carbon microphone with standard
Creator: NV Netherlands Radio Industry
Date Created: 1919
Location: The Hague, The Netherlands
Location Created: NV Netherlands Radio Industry, The Hague, The Netherlands