INFINITI Precision-engineered car noise lowering / Car Sound
Proofing Mat
Product Description
The wave design for the absorption of medium and high-frequency
noise in cars is an innovative and effective approach to improving
the in-cabin environment.
This wave design works by disrupting and absorbing the sound waves
of medium and high frequencies. Sound waves encounter the irregular
surfaces and patterns of the wave design, causing them to bounce
and lose energy. This energy dissipation results in a significant
reduction in the intensity of these noises within the vehicle.
In the interior panels of the car doors or the roof, the
wave-shaped materials can trap and absorb the sounds of passing
vehicles, road surface variations, and wind gusts that typically
fall within the medium and high-frequency ranges.
Not only does this design absorb noise, but it also plays a role in
blocking heat. Materials used in this wave design often have
insulating properties that prevent heat from entering the cabin.
This dual functionality is highly valuable as it helps maintain a
comfortable temperature inside the car while simultaneously
reducing noise disturbances.
This technology contributes to a more pleasant driving experience,
especially in urban areas or on highways where noise and heat can
be significant sources of discomfort.
Quick Details
A quieter and cooler cabin can have positive effects on driver
concentration and fatigue, enhancing safety on the road.
Advantage
·Passed lATF 16949 and lS0 9001 quality management system.
·Environmental protection products, through ROHS environmental
protection certification
·PlONEER Sound insulation technical support and manufacturers in
China.
·ALPINE Sound insulation technical support and manufacturers.
Company introduction
Guangdong JIRUI acoustic technology Co.,Ltd
Founded by a team that has been deeply engaged in automotive
polymer materials for more than 20 years, it is an enterprise
integrating research and development, production and sales.
The company is mainly engaged in the product development and
application of new technologies such as vibration and noise
reduction, new energy special, lightweight materials, flame
retardant materials and radiation protection.Passed IATF 16949 and
ISO 9001 quality management system and quality management
system.Products use environmentally friendly materials.Passed
"International ROHS Certification"and" GB/T 17657 formaldehyde
emission" test.
The technical scope covers China, China Taiwan, the United States,
Japan, South Korea, Malaysia, Indonesia, Vietnam and other regions,
and provide sound insulation technology and production services for
brands such as Alpine and Pioneer.
