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This Post Has Been Edited by the Author
In Reply to: RE: Why are higher impedance headphones hard to drive - newbie ? posted by bjh on June 19, 2014 at 05:38:59
It is not really true that high-impedance headphones are "harder to drive" than low-impedance ones. In some ways, high-impedance headphones are "easier to drive". High-impedance headphones like more voltage while low-impedance headphones like current.
Generally speaking, though, tiny amplifiers (such as those found in portable devices) are not built to provide enough voltage for high-impedance headphones but they do provide enough current to drive low-impedance headphones.
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