What causes rear seat resonance in the Audi A4?
1 Answers
Changing the position of the bass, relocating it from the original car audio wiring to the bottom of the spare tire in the trunk and installing the bass in the exact center of the trunk can perfectly solve this issue. Reasons for resonance occurrence: Most speakers are symmetrically placed, but the rear speakers are only installed on the left side, with no speaker on the right side of the rear, leading to an uneven auditory experience in the back seats. The bass resonance from the rear can create an unbearable vibration with the bass cover, as the bass speaker is designed to be positioned right above the rear passengers' heads, with sound waves too close, causing a booming effect. Audi A4 speakers: There are a total of ten speakers: two tweeters on the dashboard, one center mid-range speaker, one mid-range speaker on each front door, one tweeter and one mid-range speaker on each rear door, and one bass speaker on the upper left side of the rear seats.