济南汽车音响升级介绍说许多人加装超低音是很盲目的，认为声音大有震感就是好，这些都是错误的。那么加装超低音有什么好处呢？

1、济南汽车音响升级http://www.sdcarmusic.com/谈到安装适当的高性能超低音扬声器，提升低音区域，可以解决汽车行驶中轮胎与路面摩擦产生的噪音，发动机的噪音，风声以及汽车内部结构条件常常使低音效果受到削弱，尤其是车速快时，由于噪音的影响，低音听到的很少。
Jinan car audio upgrade comes to install the appropriate high-performance subwoofer to enhance the bass region, can solve the noise of cars with tire and road friction, noise, wind and engine car interior structural conditions often make bass weakened, particularly when the speed is fast, due to the influence of noise, bass seldom heard.

2、济南汽车音响升级http://www.sdcarmusic.com/介绍一般安装音响只是注重主机和中高音，最多到中低音，虽然扬声器的指标给出的频响指标较宽，但是到达超低音区时衰减得很厉害，所以在这一频段表现不突出。只有用专门的超低音扬声器来补偿这个频段，使低音区延伸，才能使音乐播放的完整。

Jinan is usually installed car audio upgrade introduced just focus on the host and treble sound, up to a maximum bass frequency response indicators, although the speaker indicators are given wide, but when you reach the ultralow

attenuation badly, so in this band performance not prominent. Only dedicated subwoofer to compensate for this band, so the bass extension, in order to make a complete music player.