Two 21cm x 31cm Sheets
This acoustic insulation kit is completing and essential to a quality car audio installation.
From its use depends optimum acoustic rendering of speakers, amplifiers and installed accessories. Technical materials made of honeycombed damping material, an Aluminum sheet and a viscoelastic complex (Butyl).
Just like the acoustic foam inside a loudspeaker, the honeycombed damping material attenuates the speaker back wave and thus increases the speaker performance.
Aluminum provides rigidity to the Butyl/foam couple. This rigidity also permits the easy laying of BAM in difficultlocations.
Self-adhesive, the Butyl complex absorbs the vibrations of the surface with which it’s in contact. It highly attenuates the outside noise that gets inside the car.