JBL Sound Deadening 1832 แผ่นซับเสียง Damp ขนาด 820*460*2.2 มม.

820*460*2.2 mm sound deadening 0.95 Aluminium Easy to install, very high-strength adhesive butly rubber Better audio sound quality Higher sound pressure level JBL branded pattern Per package: each pack of 10 sheets