API Registry JSON CSV exports Resources
Theme

Choose how MSRBot.io looks on this device.

Auto (match system) Light mode Dark mode

Preference is stored in this browser only.

Journal of the Society of Motion Picture Engineers ( Volume: 52, Issue: 3, March 1949)
[ACTIVE]

Single-Element Unidirectional Microphone

Metadata

Publisher
SMPTE
Doc Type
Journal Article
Article Type
research-article
Abstract
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.
Publication Date
1949-03-01
DOI
10.5594/J12528
Link
https://doi.org/10.5594/J12528
Author(s)
Harry F. Olson, John Preston
Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/10.5594-J12528.json

Reference this Doc

Plain text (ISO 690 compliant)

Preview:
Harry F. Olson and John Preston; Single-Element Unidirectional Microphone, Journal of the Society of Motion Picture Engineers ( Volume: 52, Issue: 3, March 1949); SMPTE, 1949. Available at https://doi.org/10.5594/J12528
Snippet:
Harry F. Olson and John Preston; Single-Element Unidirectional Microphone, Journal of the Society of Motion Picture Engineers ( Volume: 52, Issue: 3, March 1949); SMPTE, 1949. Available at https://doi.org/10.5594/J12528

HTML (ISO 690 compliant)

Preview:
Harry F. Olson and John Preston; Single-Element Unidirectional Microphone, Journal of the Society of Motion Picture Engineers ( Volume: 52, Issue: 3, March 1949); SMPTE, 1949. Available at https://doi.org/10.5594/J12528
Snippet:
<span class="citation">Harry F. Olson and John Preston; <cite>Single-Element Unidirectional Microphone</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 52, Issue: 3, March 1949); SMPTE, 1949. Available at <a href="https://doi.org/10.5594/J12528" target="_blank" rel="noopener">https://doi.org/10.5594/J12528</a></span>

SMPTE Icon SMPTE's HTML Pub

Preview:
Harry F. Olson and John Preston; Single-Element Unidirectional Microphone, Journal of the Society of Motion Picture Engineers ( Volume: 52, Issue: 3, March 1949); SMPTE, 1949
doi: 10.5594/J12528
url: https://doi.org/10.5594/J12528
Snippet:
<li>
Harry F. Olson and John Preston; <cite id="bib-10-5594-j12528">Single-Element Unidirectional Microphone</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 52, Issue: 3, March 1949); SMPTE, 1949
<span class="doi">10.5594/J12528</span>
</li>