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Working With Audio Signals
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| For most of the past century, working with audio signals was a very straightforward process. The audio information was converted to electrical signals in the form of a varying voltage between the two conductors in a pair (balanced) or between a conductor and the ground reference (unbalanced). The bandwidth, frequency response, distortion and noise requirements of audio circuits were all well-defined. Interconnecting audio equipment was a simple matter of matching impedance and levels, usually accomplished with simple circuits of passive devices.
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| Tags: utah scientific
| iss053
| audio signals
| aes
| ebu
| Scott Bosen
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Submitted by Scott Bosen
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Read this article in the tv-bay digital magazine |
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