What are the highlights of the Xiaomi Xingxian luxury audio system?

Question

The Xingxian luxury audio system features 25 speakers, a 7.1.4 architecture, and 4890 W peak power, with extensive tuning.

Accepted Answer

The Xiaomi Pengcheng N70 Max, N90 Max, and N90 Max Explorer Edition come standard with the Xiaomi Xingxian luxury audio system. This audio system boasts three major highlights—premium hardware, scientific layout, and deep tuning—and represents Xiaomi EV's latest self-developed acoustic flagship.
First, the system has outstanding hardware quality. The Xiaomi Xingxian luxury audio system includes 25 speakers forming a 7.1.4 acoustic architecture with a peak power of 4890 W. Among them, the tweeter diaphragms use titanium material, comprehensively improving high-frequency clarity, delicacy, and stability; the 265 mm oversized subwoofer reaches down to 18 Hz, delivering deeper and more powerful bass.
Second, the sound field layout has been redesigned specifically for Pengcheng's spacious interior. We carefully designed the orientation of every speaker as well as the transmission methods for low, mid, and high frequencies.
Treble uses a direct-radiation layout because human ears are most sensitive to high frequencies, which are also most easily affected by glass reflections. The Xingxian tweeters in the front row are mounted on the quarter windows and those in the rear row on the B-pillars, aimed as directly as possible at passengers to reduce reflections.
Midrange creates a sense of presence, as vocals are primarily shaped by mid frequencies. Placed in the upper front corner of the door panels, closer to the tweeters, both vocals and treble reach the ears from the IP dashboard "stage," resulting in a more immersive listening experience.
Bass makes full use of reflection effects. Through three reflective surfaces—the door panel, floor, and dashboard—it achieves broader bass coverage, with radiation efficiency about 12 dB higher than in free space. Diffuse reflection makes the bass energy stronger and more impactful.
In addition, our expert tuning team tested 64 points and 17 channels inside the cabin, analyzing a total of 1088 frequency response curves. After three rounds of iteration and a cumulative 1440 hours of fine-tuning, combined with Xiaomi's self-developed Nightingale algorithm and AI immersive sound effects, the system reproduces authentic sound field timbre so that every seat sounds great.
Reading about it is no substitute for hearing it yourself. With the Mid-Autumn Festival and National Day holidays approaching, we sincerely invite you to visit a store and experience it firsthand in the vehicle.
Wishing all netizens a happy Mid-Autumn Festival and joyful family reunions!

Related Q&As

Does the trunk need to be emptied when Xiaomi Pengcheng enters the face-to-face seating scenario?

If I choose the optional front-row swivel seats, can I no longer select the zero-gravity seats?

Can the front-seat swivel function be used while driving?

What is the folded mat placed in the trunk of the N90 Max Explorer Edition used for?