Information appliances (IA) put severe restrictions on audio circuits. What audio quality is possible? Which audio parameters are compromised in low-voltage designs? What can you do about it? Design parameters are examined and guidelines suggested. Important criteria are noise, interconnection, grounding and parts selection. Included is a performance summary of a sampling of IA audio devices.
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https://aes2.org/publications/elibrary-page/?id=10138
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