通常抵挡噪音运用的零件，有轿车电容器或同轴轿车电容、厄流圈、LC滤波器、接地线、二极管等。
Usually, the parts that are used to resist noise include car capacitors or coaxial car capacitors, current loop, LC filter, grounding wire, diode and so on.
车载音响的噪音是怎么形成的了？一般情况下噪音能够从以下路径侵入车音响体系。
How is the noise of the car sound formed? In general, noise can invade the vehicle audio system from the following path.
1、侵入电源线(经过主机和功放电源线进入体系)。
1, invade the power cord (through the host and power amplifier power line into the system).
2、经过地线的电流(经过天线的地线和功放的地线)。
2, through the earth's current (through the antenna's ground wire and the ground wire of the power amplifier).
3、受别的电线线束的感应(经过天线接纳和原车线束感应)。
3, the induction of other wiring harness (through antenna reception and induction of the original wiring harness).
4、用电器的搅扰。
4, the use of Electrical disturbance.
音乐是可以陶冶人的情操的，但是夹杂着噪音就会很影响心情了，所以如果音响有噪音需要及时处理。
Music can cultivate people's sentiment, but mixed with noise will affect the mood, so if the sound is noisy, we need to deal with it in time.