How to set i8 analog sound wave?

First, open the screen of the center console, click the sports mode of the car, switch the sports mode and click the sound wave.

The simulated sound wave here refers to the simulated sound wave outside the car, which is different from the simulated sound wave inside many original factories. The simulated sound waves outside the car can be heard by people in a certain range around the car, satisfying the driver's certain sharing psychology. Even if the windows in the car are fully closed, the driver can enjoy the surging passion brought by sound waves, and can be related to the driving state of the car through sound waves.

Introduction of related contents of analog sound wave

1, Volkswagen: Volkswagen installed a speaker near the engine throttle, and further enhanced the acoustic effect of the engine with the help of audio files in the driving computer. At present, this system is installed on high-performance vehicles such as Volkswagen Golf GTI, Sagitar GLI and Golf R, and what it hears is amplified sound.

2. BMW: BMW's M5 adopts a sound packaging method similar to that mentioned above, which gives drivers a better hearing effect. The name of the system is ActiveSoundDesign, and its working principle is to record the sound waves of the engine in advance, and then the driving computer automatically adjusts the sound effect according to the actual speed of the driving engine. Therefore, it is not unreasonable for many people to call BMW a sound master.