Magnavox "Duode" 33 energized loudspeaker

Magnavox Duode' 33 energized loudspeaker
Science Museum Group
© The Board of Trustees of the Science Museum

Magnavox "Duode" 33 energized loudspeaker, with integral output transformer, 1936

Details

Category:: Radio Communication

Object Number:: 1986-317

type:: loudspeaker

credit:: Bruce-Payne, O.M.

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Magnavox "Duode" 33 energized loudspeaker

Details

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