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Convention Paper

Cable Impedance and Digital Audio

Authors: Lampen, Stephen H.; DeSmidt, David A.

AES Convention 113 · Paper 5667 · October 2002

Abstract

One of the key differences between cable designed for analog signals and cable designed for digital signals is the impedance of the cable. Why is impedance important for digital but not for analog? What effect do impedance variations or mismatching have on digital signals? Can you use Category 5e or Category 6 computer cable to run digital audio? Can you use coaxial cable to carry digital audio? This paper addresses all these questions, and also outlines the limitations of digital cable designs.

Details

Published in
AES Convention 113
AES Convention
113
Paper number
5667
Publication date
October 6, 2002
Session subject
Room Acoustics and Sound Reinforcement
Affiliation
Multimedia Products, Belden Electronics Division (See document for exact affiliation information.)
Type
Convention Paper