Diamond loudspeaker for RCA Theremin

Made:
1929 in United States
maker:
RCA Corporation
Diamond loudspeaker for RCA Theremin, USA, c. 1929 Diamond loudspeaker for RCA Theremin, USA, c. 1929 Diamond loudspeaker for RCA Theremin, USA, c. 1929 Diamond loudspeaker for RCA Theremin, USA, c. 1929

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Diamond loudspeaker for RCA Theremin, USA, c. 1929
Science Museum Group
© The Board of Trustees of the Science Museum

Diamond loudspeaker for RCA Theremin, USA, c. 1929
Science Museum Group
© The Board of Trustees of the Science Museum

Diamond loudspeaker for RCA Theremin, USA, c. 1929
Science Museum Group
© The Board of Trustees of the Science Museum

Diamond loudspeaker for RCA Theremin, USA, c. 1929
Science Museum Group
© The Board of Trustees of the Science Museum

RCA type 106 electro-dynamic loudspeaker in mahogany cabinet, for RCA Theremin, by Radio Corporation of America (RCA), USA, 1929.

Details

Category:
Acoustics
Object Number:
2017-105
Materials:
mahogany block, mahogany veneer, brass (copper, zinc alloy), copper (alloy), cotton (textile) and bakelite
Measurements:
overall (estimated): 1400 mm x 800 mm x 400 mm,
type:
loudspeaker