How to Adjust the Equalizer of Levin for Optimal Performance?

1 Answers
ClaytonMarie
07/29/25 2:19pm
Car audio equalizer adjustment methods are as follows: 1. First, click on the car settings in the car display screen, then find the navigation settings option and click on it. 2. Next, turn on the navigation mix switch, and finally select the desired mix ratio. The functions of the car audio equalizer are as follows: 1. Achieve a flat frequency response. This means that within the audible range of the human hearing threshold, the sound levels across all frequency bands have neither peaks nor troughs. This requires specialized testing equipment to accomplish, attenuating the prominent frequency bands and boosting the recessed ones to ultimately achieve a flat frequency response. 2. Adjust the subjective perception of sound loudness. Generally, the human ear is more sensitive to mid-range frequencies at low volumes, so it's necessary to appropriately boost the low and mid frequencies to achieve subjective loudness balance. 3. Suppress microphone feedback-induced howling. Howling is caused by a significant peak in a certain frequency band. Applying substantial attenuation to that band can suppress the howling.
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