Starting with your eq flat, remove ALL be bottom end by turning the lowfrequencycontrol to full cut.
在开始得时候，让你得EQ保持平治(归零)，然后对低频做低切。
2
High Mid and low Mid dials (blue) are each paired with a freq control (lighter blue) that allows you to select the frequency boosted or cut.
低中高表盘(蓝色)与一个引入FREQ控制(淡蓝色每个配对)，允许你选择的频率提高或降低。
3
The current measurement and control system in a Low-frequency Magnetic Field is a comprehensive system of hardware and software, including two parts: current measurement and computer control.