Single-Element Unidirectional Microphone
A single-element unidirectional microphone has been developed for use in sound motion picture recording with the following characteristics: single-ribbon type; the back of the ribbon is coupled to a damped folded pipe and an acoustical impedance in the form of an aperture; improved cardioid directional pattern; greater output; reduced weight; and reduced wind-noise response.
- Print ISSN
- 0097-5834
- Published
- 1949-03
- Content type
- Original Research
- DOI
- 10.5594/J12528
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