Ampex 2 inch helical VTR (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ampex 2 inch helical VTR" in English language version.

refsWebsite

Global rank English rank

5labguysworld.com

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2books.google.com

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1metafilter.com

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75^th place

83^rd place

1terramedia.co.uk

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4,977^th place

3,570^th place

books.google.com

Abramson, Albert (September 15, 2007). The History of Television, 1942 to 2000. McFarland. ISBN 9780786432431 – via Google Books.
Elkus, Richard (June 16, 2009). Winner Take All: How Competitiveness Shapes the Fate of Nations. Basic Books. ISBN 9780786748556 – via Google Books.

cedmagic.com

Signature V photos, cedmagic.com

labguysworld.com

The Time Line of Extinct Video Tape Recorders
VR 1500
"LabGuy's World: Labguy's Electronics and video projects". www.labguysworld.com.
"LabGuy's World: Extinct Ampex Video Equipment". www.labguysworld.com.
"Ampex VR-420 Half Inch EIAJ VTR". www.labguysworld.com.

lionlamb.us

VR-8000 lionlamb.us

metafilter.com

Signature V metafilter.com/

nasa.gov

Nafzger, Richard (16 July 2009). ""The Apollo 11 Telemetry Data Recordings: A Final Repor"" (PDF). National Aeronautical and Space Administration. Washington, D.C. pp. 13–16. Retrieved 29 April 2024.

smecc.org

"Sony Videoflight". www.smecc.org.

sony.com

"Sony Group Portal - Sony History Chapter14 The Aiborne VTR". www.sony.com.

terramedia.co.uk

terramedia.co.uk Photo and text of Toshiba VTR