What is the audio brand of the Passat?
1 Answers
The audio system in the Passat is the American FENDER brand. The most basic function of a car audio system is to reproduce sound, primarily consisting of three components: the head unit, speakers, and amplifier. The most direct way to evaluate the quality of an audio head unit is to examine its technical specifications. The key technical indicators of car audio systems include: Output Power: Most head units currently indicate their power output in terms of musical power, typically ranging between 40W and 60W. The power should not be excessively high. Frequency Response: The human ear can detect frequencies ranging from 20Hz to 20KHz. Therefore, this specification should at least cover this range, and the wider the range, the better. Signal-to-Noise Ratio: This refers to the ratio of the music signal to background noise. High-end car audio systems generally have a ratio above 90DB, and the higher this value, the better. Harmonic Distortion: This indicator reflects the fidelity of sound reproduction. A lower value indicates higher fidelity and better audio performance.