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History of Science Museum

Condenser Microphone, by Edison Bell, London?, c. 1930

Inventory Number 15710


Acknowledgement: © History of Science Museum, University of Oxford, inv.15710

Item type
Object
Provenance
Transferred to MHS from the Bodleian Library's Marconi Archive in December 2006 as part of a rationalisation of Marconi material in both directions.
Object type
Radio communication
Dimensions
Height: 32mm Width: 174mm Depth: 110mm
Inventory No
15710

Description

Microphone, connector and small Baird and Tatlock bottle of calcium chloride in fitted case.