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Combination multiple supported variable position audio intake control devices
- Source :
- The Journal of the Acoustical Society of America. 88:1674-1674
- Publication Year :
- 1990
- Publisher :
- Acoustical Society of America (ASA), 1990.
-
Abstract
- A personal audio assembly including a pair of miniature speakers releasably connected with the sidepieces of a pair of spectacles or headgear in a manner permitting adjustment of the speakers longitudinally, angularly and vertically with respect to the sidepieces or headgear and toward and away from the ears of a user. Leads connect the speakers with an audio source controlling sound entering the ear and are provided with an adjusting member maintaining the speakers in a selected.
Details
- ISSN :
- 00014966
- Volume :
- 88
- Database :
- OpenAIRE
- Journal :
- The Journal of the Acoustical Society of America
- Accession number :
- edsair.doi...........7a72b634bc6d9c40a26b9ebf57d7725c
- Full Text :
- https://doi.org/10.1121/1.400358