What is the input impeadance of the majority of computer sound cards?
Impeadance question
May 03, 2005
2 Replies
Can't speak about majorities, but a typical Mic input impedance is around 600 Ohms, and Line or CD is "high", as in 10k to 100k.
Best regards,
Bob Masta dqatechATdaqartaDOTcom D A Q A R T A Data AcQuisition And Real-Time Analysis
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This is actually a bit low for a mic load, 1k to 1k-10k is typically used.
Kevin Aylward snipped-for-privacy@anasoft.co.uk
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