What brand is the audio system in the Regal 552t?
1 Answers
The audio system in the Regal is from the BOSE brand. Below is an introduction to the technical specifications of the audio system: Output Power: Currently, the power indicated by most head units is primarily music power, ranging between 40W-60W, and the power should not be too high. Frequency Response: The frequency range audible to the human ear is between 20Hz-20KHz, so this specification should at least cover this range, and the wider the better. Signal-to-Noise Ratio: This specification refers to the ratio of music signal to noise. Generally, high-end car audio systems have a ratio above 90DB, and the higher this value, the better. Total Harmonic Distortion (THD): This specification reflects the fidelity of sound reproduction. The lower the value, the higher the fidelity, and consequently, the better the audio performance.