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Journal Article

Chromium Dioxide Audio Cassette Tape

Authors: Jordan, Leland K.; Kerr, Robert J.; Dickens, John E.

Journal of the Audio Engineering Society · Volume 20 · Issue 1 · pp. 2–6 · February 1972

Abstract

Advanced audio cassette systems have extended high-frequency response and high signal-to-noise ratio at 1 7/8 in/s tape speed. A significant part of the improvement is provided by Crolyn- chromium dioxide (CrO2) audio tape. The properties of CrO2 coatings are described and compared with iron oxide.

Details

Publication
Journal of the Audio Engineering Society
Volume
20
Issue
1
Pages
2–6
Publication date
February 6, 1972
Affiliation
E. I. du Pont de Nemours and Company, Wilmington, DE (See document for exact affiliation information.)
Type
Journal Article