So the lower the impedence of an input, the more current/voltage it requires from the output of the previous device? I must say, that's not very intuitive. You would think the less a thing "impedes the flow," the less current it would require to be driven.
Does the same hold true for amps and speakers? For example, does it take more current to drive a 8 ohm speaker than it does to drive a 16 ohm speaker?
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