Crystal Amplifier for TV and Audio equipment, Headphones, Stetoclips

Made:
circa 1999
Communication equipment for people with hearing difficulties Communication equipment for people with hearing difficulties Communication equipment for people with hearing difficulties

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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 

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

License

Communication equipment for people with hearing difficulties
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Communication equipment for people with hearing difficulties
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Communication equipment for people with hearing difficulties
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Communication equipment for people with hearing difficulties from the Royal National Institution for the Deaf consisting of Crystal Amplifier, Headphones, Stetoclips.

Details

Category:
Telecommunications
Object Number:
2014-429
Materials:
plastic (unidentified), metal (unknown) and electronic components
type:
headphones
credit:
Action on Hearing Loss (formerly Royal National Institute for the Deaf)