Six fibreglass sections, each 3ft long, forming the major part, tapering overall from 0.10m to 2.16m, of a horn loudspeaker made to the same internal dimensions as the Science Museum logarithmic or exponential loudspeaker designed by R P G Denman in 1929, British, 2013
- Sound Reproduction
- Object Number:
Estimated overall size: 2190 mm x 2190 mm x 5520 mm,
- component - object
- Science Museum workshop
- Science Museum
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