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Journal of the SMPTE ( Volume: 82, Issue: 6, June 1973)
[ACTIVE]

A Proposal for a 24-Volt Standard for Audio-Visual Equipment

Metadata

Publisher
SMPTE — White Plains, NY, USA
Doc Type
Journal Article
Content Type
Original Research
Abbreviated Title
J SMPTE
Volume
82, No. 6, pp. 474–476
Abstract
Audio-visual equipment is now manufactured for a variety of mains voltages, frequencies and connectors to interface with world-wide power systems. A standard low direct-current voltage is proposed for all components of audiovisual equipment and power outlets to be used in individual study and small group instruction. Several benefits are discussed: increased user safety, international compatibility, more portable equipment, more efficient optical systems, possibly lower cost equipment and use of equipment in places where there are no electrical mains.
Publication Date
1973-06-01
DOI
10.5594/J08865
ISSN
Print: 0361-4573
Link
https://doi.org/10.5594/J08865
Author(s)
Raymond WymanNortheast Regional Media Center for the Deaf, Thompson Hall, University of Massachusetts, Amherst, MA 01002
Copyright
© 1973 Society of Motion Picture and Television Engineers, Inc.
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Raymond Wyman; A Proposal for a 24-Volt Standard for Audio-Visual Equipment, Journal of the SMPTE ( Volume: 82, Issue: 6, June 1973); SMPTE, 1973. Available at https://doi.org/10.5594/J08865
Snippet:
Raymond Wyman; A Proposal for a 24-Volt Standard for Audio-Visual Equipment, Journal of the SMPTE ( Volume: 82, Issue: 6, June 1973); SMPTE, 1973. Available at https://doi.org/10.5594/J08865

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Preview:
Raymond Wyman; A Proposal for a 24-Volt Standard for Audio-Visual Equipment, Journal of the SMPTE ( Volume: 82, Issue: 6, June 1973); SMPTE, 1973. Available at https://doi.org/10.5594/J08865
Snippet:
<span class="citation">Raymond Wyman; <cite>A Proposal for a 24-Volt Standard for Audio-Visual Equipment</cite>, Journal of the SMPTE ( Volume: 82, Issue: 6, June 1973); SMPTE, 1973. Available at <a href="https://doi.org/10.5594/J08865" target="_blank" rel="noopener">https://doi.org/10.5594/J08865</a></span>

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Preview:
Raymond Wyman; A Proposal for a 24-Volt Standard for Audio-Visual Equipment, Journal of the SMPTE ( Volume: 82, Issue: 6, June 1973); SMPTE, 1973
doi: 10.5594/J08865
url: https://doi.org/10.5594/J08865
Snippet:
<li>
Raymond Wyman; <cite id="bib-10-5594-j08865">A Proposal for a 24-Volt Standard for Audio-Visual Equipment</cite>, Journal of the SMPTE ( Volume: 82, Issue: 6, June 1973); SMPTE, 1973
<span class="doi">10.5594/J08865</span>
</li>

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