equalizer support

例句：

1. 1.The equalizer support is crucial for the sound quality of the headphones.
   均衡器支撑对于耳机的音质至关重要。
2. 2. The engineer used the equalizer support to adjust the volume levels.
   工程师使用均衡器支撑来调整音量水平。
3. 3.The equalizer support helps to eliminate unwanted frequencies and create a more balanced sound.
   均衡器支撑有助于消除不需要的频率，并创造更平衡的声音。