Marconi - BBC. lip microphone with equaliser unit

Marconi - B.B.C. lip microphone with equaliser unit no. 118

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Marconi - B.B.C. lip microphone with equaliser unit no. 118
Science Museum Group
© The Board of Trustees of the Science Museum

Marconi - B.B.C. lip microphone with equaliser unit no. 118. Includes wooden storage box.

Details

Category:
Radio Communication
Object Number:
1960-124
Materials:
metal (unknown), bakelite and wood (unidentified)
type:
microphone
credit:
British Broadcasting Corporation