DC Audio Sound Deadener Coaxial Speaker Limiter Threshold: -54 to +6

Limiter Threshold: -54 to +6 dB

4DHE—crafted for car audio enthusiasts who demand precision and performance without compromise

Are you looking to make your daily driver as quiet as a luxury car

This driver is recommended for midrange support in multi-way PA’s

DC Audio Sound Deadener Coaxial Speaker Limiter Threshold: -54 to +6DC Mat is a High Quality self adhesive, foil backed Sound Vibration damper. It is designed to be applied to the inner sheet metal of your car reducing road noise and heat. Its as easy as cleaning the metal, removing the protective section of the mat and applying the DC mat. Anyone can do it. 36 Square Feet Of Coverage 2. 2 mm total thickness 18" x 32" 9 Sheets