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Journal of the Society of Motion Picture and Television Engineers ( Volume: 57, Issue: 6, December 1951)
[ACTIVE]

Magnetic Sound on 16-Mm Edge-Coated Film

Metadata

Publisher
SMPTE
Doc Type
Journal Article
Article Type
research-article
Abstract
A small head for magnetic recording and reproduction has been developed to fit within the area of the sound drum of a standard RCA-400, 16-mm projector. The head mounting is such that the projector can be used for the two magnetic functions as well as photographic reproduction. The amplifier modifications included increasing the amplifier gain, using various compensating circuits, decreasing the oscillator distortion and means for eliminating the possibility of leaving the record-playback head in a magnetized state. Two switches, mechanically coupled, have been provided to permit the selection of the desired amplifier function.
Publication Date
1951-12-01
DOI
10.5594/J01219
Link
https://doi.org/10.5594/J01219
Author(s)
E. E. Masterson, F. L. Putzrath, H. E. Roys
Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/10.5594-J01219.json

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E. E. Masterson, F. L. Putzrath, and H. E. Roys; Magnetic Sound on 16-Mm Edge-Coated Film, Journal of the Society of Motion Picture and Television Engineers ( Volume: 57, Issue: 6, December 1951); SMPTE, 1951. Available at https://doi.org/10.5594/J01219
Snippet:
E. E. Masterson, F. L. Putzrath, and H. E. Roys; Magnetic Sound on 16-Mm Edge-Coated Film, Journal of the Society of Motion Picture and Television Engineers ( Volume: 57, Issue: 6, December 1951); SMPTE, 1951. Available at https://doi.org/10.5594/J01219

HTML (ISO 690 compliant)

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E. E. Masterson, F. L. Putzrath, and H. E. Roys; Magnetic Sound on 16-Mm Edge-Coated Film, Journal of the Society of Motion Picture and Television Engineers ( Volume: 57, Issue: 6, December 1951); SMPTE, 1951. Available at https://doi.org/10.5594/J01219
Snippet:
<span class="citation">E. E. Masterson, F. L. Putzrath, and H. E. Roys; <cite>Magnetic Sound on 16-Mm Edge-Coated Film</cite>, Journal of the Society of Motion Picture and Television Engineers ( Volume: 57, Issue: 6, December 1951); SMPTE, 1951. Available at <a href="https://doi.org/10.5594/J01219" target="_blank" rel="noopener">https://doi.org/10.5594/J01219</a></span>

SMPTE Icon SMPTE's HTML Pub

Preview:
E. E. Masterson, F. L. Putzrath, and H. E. Roys; Magnetic Sound on 16-Mm Edge-Coated Film, Journal of the Society of Motion Picture and Television Engineers ( Volume: 57, Issue: 6, December 1951); SMPTE, 1951
doi: 10.5594/J01219
url: https://doi.org/10.5594/J01219
Snippet:
<li>
E. E. Masterson, F. L. Putzrath, and H. E. Roys; <cite id="bib-10-5594-j01219">Magnetic Sound on 16-Mm Edge-Coated Film</cite>, Journal of the Society of Motion Picture and Television Engineers ( Volume: 57, Issue: 6, December 1951); SMPTE, 1951
<span class="doi">10.5594/J01219</span>
</li>