Does the impedence of the headphones I plug into my practice amps output jack have to match what the Ohm value of the speaker in the amp is? :confused:
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Does the impedence of the headphones I plug into my practice amps output jack have to match what the Ohm value of the speaker in the amp is? :confused:
It's not crucial that they perfectly match. The issue you'll run into (in the case of the headphones being low impedance) if they're not at least close would be a lack of volume in the headphones.