Car stereo companion / Enhanced in-car speaker effect / dedicated
design / Get Better Sound
Product Description
1, Aluminum foil layer, polyurethane sound absorbent cotton, butyl
rubber, three-layer structure of the multi-functional sound lens,
can focus the sound to the same point.
2, The surface forms a layer of evenly arranged concave mirror,
which is installed behind the bass to greatly improve the sound
effect .
3, Especially suitable for car audio modification master,
convenient installation, obvious effect.
4, The product contains butyl rubber, which can suppress the
vibration of the rear door panel of the horn.
5, The polyurethane slow rebound sound absorbing cotton in the
product can effectively absorb excess noise and form a good sound
environment.
Quick Details
The irregularity of the car door panel will produce standing waves
and low volume ratio problems, resulting in cloudy and unclear
sound, low frequency weakness and insufficient elasticity. This
product is the standard car audio upgrade! It can absorb excess
standing waves and noise, and quickly improve the sound effect.
Specification
Size: 190×220mm /Pcs (hexagon)
Thickness: Negotiable
Package: 2 Pcs/Box；customizable
Applications:Car door and other Sound mounting position
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.
