A damping material, sound absorbing material, soundproofing material, and sound insulation material kit that does not require specialized tools and includes the materials necessary for tuning the doors of modular panel cars. Three types of soundproofing materials are included to eliminate the gap between the inner panel and door trim. Includes sound-absorbing material to suppress unwanted sound reflections from the speakers. Includes sound insulation material to reduce external noise. Adopts virgin butyl rubber with a high specific gravity of 1.8, which is easy to use. High adhesiveness and ability to follow uneven surfaces, requiring no specialized tools during installation. Adopts a special 2-way spatula that can be used for removing door trim and installing butyl sheets. Vibration controller (for outer panel) Material: Butyl rubber/aluminum External dimensions: φ120mm Thickness 2.3mm Mass: Approx. 42g (1 piece) Quantity: 2 pieces Vibration controller (for door module panel) Material: Butyl rubber/ Aluminum External dimensions: 50 x 250 mm Thickness 2.3 mm Weight: Approx. 48 g (1 piece) Quantity: 8 pieces Vibration controller (for point tuning) Material: Butyl rubber/aluminum External dimensions: 50 x 100 mm Thickness 2.3 mm Mass: Approx. 19 g (1 piece) Quantity: 32 pieces Sound proofing wave (for speakers) Material: NBR External dimensions: 590 x 25 mm Thickness 25 mm Weight: Approx. 24g (1 piece) Quantity: 2 pieces Sound proofing wave (For inner panel) Material: NBR External dimensions: 590 x 25 mm Thickness 5 mm Mass: Approx. 7 g (1 piece) Quantity: 6 pieces Clip damper (For door trim clip) Material: NBR Mass: Approx. 0.3 g (1 piece) External shape Dimensions: Outer diameter φ24mm, inner diameter φ8mm, thickness 5mm Quantity: 9 pieces x 2 Absorb wave Material: NBR External dimensions: 225 x 165mm Thickness 7mm concave, 16mm convex Weight: Approx. 30g (1 piece) Quantity : 2 pieces Noiseless rug Material: Synthetic rubber/polyethylene foam Dimensions: 250 x 150 mm Thickness 6 mm Weight: Approx. 85 g (1 piece) Quantity: 6 pieces


Manufacturer: ‎ Audio-Technica
Brand: ‎Aquier
Package size: ‎38.9 x 27.9 x 11.1 cm; 2.27 kg
Manufacturer reference: ‎AT-AQ407
Product weight: ‎2.27 Kilograms