How to adjust the car stereo?

How to tune the car stereo is as follows:

1. Restore all the additional functions of the automobile main engine to the factory state, and then center all the high, medium and low tones.

2. Host debugging: Turn on the host and adjust the volume to half position, so that the bass is easier to connect with the mid-bass in the front sound field, and it is easier to produce full bass.

3. Pre-sound field debugging: Turn down the volume of the main machine, put in a vocal disc or a disc with a stronger low frequency, and then slowly turn up the volume of the main machine until it is slightly louder than the normal sound.

4. Host debugging: reduce the probability of this sound by dividing the frequency of the host or power amplifier.

5. Rear sound field tuning: The rear sound field is set to HP state, and the frequency division is twisted around 150HZ.

Tuning skills of car stereo;

Method 1: smash high frequency? Create a clear, spatial and stress-free high-frequency effect. Attenuate high frequency to some extent. Due to the masking effect, the low-end attenuation can highlight the exquisiteness and spaciousness of the high-frequency band.

Method 2: tighten the ultra-low frequency? Create a refreshing and clean ultra-low frequency effect. Tighten your voice first, don't drag your feet, it will become clean and refreshing after greatly attenuating the bass residue.

Method 3: Thicken the mid-low frequency to create a fast and full mid-low frequency effect. Cut off the frequency band below 60 Hz to improve the low-end reaction speed, and add 160 Hz to make the sound effect thicker and fuller.

For the general adjustment methods of equalizer: treble gain 1 grid, midrange gain 2 grids and bass attenuation 2 grids, car audio can achieve the best effect. According to different styles, you can also choose rock effects (treble gain 4 squares, midrange attenuation 4 squares, bass gain 4 squares), if equipped with other modes (dance effect, jazz effect, etc.). ), you can choose them directly.