# HEADPHONE_EQUALIZER_PRESET (/zh-CN/api-reference/rtc/csharp-windows/enum-headphoneequalizerpreset)

> For AI agents: see the complete documentation index at [llms.txt](/llms.txt).

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## 枚举值 [#枚举值]

<ParameterList>
<a id="headphone_equalizer_off"></a>
<Parameter name="HEADPHONE_EQUALIZER_OFF">

关闭耳机均衡器，收听原始音频。

</Parameter>
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<Parameter name="HEADPHONE_EQUALIZER_OVEREAR">

使用头戴式耳机的均衡器。

</Parameter>
<a id="headphone_equalizer_inear"></a>
<Parameter name="HEADPHONE_EQUALIZER_INEAR">

使用入耳式耳机的均衡器。

</Parameter>
</ParameterList>