The headphone impedance plot is a measure of the dynamic resistance in ohms of the headphones over the entire audible frequency range.

耳机阻抗剧情是动态抵抗的措施在耳机的欧姆在整个可听见的频率范围。

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Sometimes a lot - for instance, you might see an impedance result of anywhere from one to as much as 50 ohms from a particular speaker design within it's normal operating frequency range.

有时这种变化的幅度会非常大，例如，你可能会观察到一个扬声器在普通的工作频率范围内其阻抗可能是从1欧姆到50欧姆之间的任何一个数值。

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