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Journal of the Society of Motion Picture Engineers ( Volume: 48, Issue: 1, January 1947)
[ACTIVE]

A Magnetic Sound Recorder of Advanced Design

Metadata

Publisher
SMPTE
Doc Type
Journal Article
Article Type
research-article
Abstract
Recent developments in magnetic recording have led to practical use of this art as a high-fidelity recording system. The particular apparatus described is the result of a need for wire recording equipment of professional caliber. It is characterized by good frequency response, low distortion, freedom from “wow” and flutter, and lock-in synchronous drive. The electrical and electromagnetic portions are the result of experience gained by research during the war. The mechanical portions have many parallels in motion picture equipment design. This apparatus is suitable for many motion picture recording applications.
Publication Date
1947-01-01
DOI
10.5594/J12731
Link
https://doi.org/10.5594/J12731
Author(s)
R. J. Tinkham, J. S. Boyers
Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/10.5594-J12731.json

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R. J. Tinkham and J. S. Boyers; A Magnetic Sound Recorder of Advanced Design, Journal of the Society of Motion Picture Engineers ( Volume: 48, Issue: 1, January 1947); SMPTE, 1947. Available at https://doi.org/10.5594/J12731
Snippet:
R. J. Tinkham and J. S. Boyers; A Magnetic Sound Recorder of Advanced Design, Journal of the Society of Motion Picture Engineers ( Volume: 48, Issue: 1, January 1947); SMPTE, 1947. Available at https://doi.org/10.5594/J12731

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R. J. Tinkham and J. S. Boyers; A Magnetic Sound Recorder of Advanced Design, Journal of the Society of Motion Picture Engineers ( Volume: 48, Issue: 1, January 1947); SMPTE, 1947. Available at https://doi.org/10.5594/J12731
Snippet:
<span class="citation">R. J. Tinkham and J. S. Boyers; <cite>A Magnetic Sound Recorder of Advanced Design</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 48, Issue: 1, January 1947); SMPTE, 1947. Available at <a href="https://doi.org/10.5594/J12731" target="_blank" rel="noopener">https://doi.org/10.5594/J12731</a></span>

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Preview:
R. J. Tinkham and J. S. Boyers; A Magnetic Sound Recorder of Advanced Design, Journal of the Society of Motion Picture Engineers ( Volume: 48, Issue: 1, January 1947); SMPTE, 1947
doi: 10.5594/J12731
url: https://doi.org/10.5594/J12731
Snippet:
<li>
R. J. Tinkham and J. S. Boyers; <cite id="bib-10-5594-j12731">A Magnetic Sound Recorder of Advanced Design</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 48, Issue: 1, January 1947); SMPTE, 1947
<span class="doi">10.5594/J12731</span>
</li>