XiaoPeng Accessories Renewal Plan: 58 quiet upgrades to create a mobile silent cabin!

 　　The Peng Accessory Renewal Programme: 58 quietness upgrades to create a mobile quiet cabin! Against the backdrop of the white-hot competition in the high-end MPV market, Roc Motors has redefined the comfort standard for family travelling with the ‘quietness revolution’ as the core.

　　Roc Auto has invested 50 million yuan in research and development funds to launch technical attacks on the three major pain points of wind noise, road noise and motor noise. In terms of body design, the wind noise coefficient is reduced to 0.227 by optimising the inclination angle of the A-pillar and the shape of the rear-view mirror, which, together with the double-layer laminated glass and the active noise reduction system, results in an interior noise of only 62 decibels when driving at high speeds of 120km/h, a reduction of 2.3 decibels compared to traditional luxury MPVs.

　　Measured data shows that the 2025 X9’s interior noise level drops by 28.66 decibels compared to the old model when idling in the downtown area, equivalent to the quiet experience of entering a library from a food market. For family users, this means that babies are no longer disturbed by outside noise when they sleep, the elderly do not need to endure the motor buzzing when they are resting, and even business negotiations can be carried out quietly in the car.

　　From an industrial perspective, Xiaopeng’s quietness upgrade has a double significance. On the one hand, it breaks the stereotypical impression of ‘MPV = noise’, and devolves the quietness standard of million-grade luxury cars to the 400,000-grade market; on the other hand, through the mode of ‘hardware pre-embedded + software optimisation’, it reserves space for subsequent OTA upgrades.

　　Peng Accessories Renewal Plan: 58 quiet upgrades to create a mobile silent cabin! When the 58 upgrades are transformed into specific scenarios – the third row of passengers can clearly hear the sound of the rear entertainment screen, and the private dialogue between the main driver and the deputy driver is no longer interrupted by wind noise – the luxury of the entire car is transformed from a parameter table into a perceivable emotional value.


https://qipeiying.com/xpeng/create-a-mobile-silent-cabin.html

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