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Four-Door Kit - SoundBox
AZ0101
Four-Door Kit
Effectively reduces internal resonance, lowers noise, and reduces metal fatigue, making wind noise reduction in frameless car doors more significant at high speeds. It efficiently dampens the vibration of frameless door panels, blocks external noise, makes the interior quiet and comfortable, improves the sound quality of the in-car audio system, and enhances the riding experience for occupants.
- Name：
Four-Door Kit
- Model：
AZ0101
- Material：
Byer acoustic cotton 2PCS, Byer acoustic cotton 2PCS, IIR damping sound insulation and vibration damping adhesive 2PCS, IIR damping sound insulation and vibration damping adhesive 2PCS, IIR damping sound insulation and vibration damping adhesive 24PCS, IIR Energizer damping sound insulation and vibration damping adhesive 18PCS
- Specification：
500g*930*640mm 、500g*795*740mm 、2.5*470*765mm 、2.5*515*550mm 、2.5*73*410mm 、5.0*73*410mm
- Package Size：
530*150*530mm
- Gross Weight：
18KG
- Net Weight：
12.45KG
- Application：
It effectively reduces internal resonance, noise, and metal fatigue, making the wind noise reduction of frameless doors more significant at high speeds. It also effectively suppresses door panel movement, blocks external noise, makes the car interior quiet and comfortable, improves the sound quality of the car audio system, and enhances the riding experience of the passengers.
- Byer acoustic cotton：
The 3D, fluffy, continuous porous fiber material has numerous tiny pores, allowing sound waves to easily and effectively penetrate deep into the microcavities, where they are transformed into vibrations and absorbed. It also effectively eliminates reflected waves, exhibiting particularly outstanding absorption characteristics for mid-to-high frequency noise; thus contributing to improved NVH (noise, vibration, and harshness) reduction performance in automobiles.
- IIR damping sound insulation and vibration damping adhesive：
Ultra-high density polymer IIR damping sound insulation and vibration damping adhesive, combined with high-density aluminum foil, is applied to the body sheet metal surface. As a viscoelastic material, it effectively reduces noise and vibration. Depending on the location on the body, it can be combined with IR Energizer damping sound insulation and vibration damping adhesive to significantly improve the sound insulation and vibration damping effect.
- IIR Energizer damping sound insulation and vibration damping adhesive：
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