FOCAL BAMXXXL Acoustic Absorption & Sound-dampening Material (Bulk Pack | 0.5mx6m)

  • Soundproof your car
  • Attenuates the speaker back wave
  • Increases the bass level in your car
  • Increases the soundproofing of outside noise

This acoustic insulation kit is completing and essential to a quality car audio installation.

From its use depends on optimum acoustic rendering of speakers, amplifiers and installed accessories. Technical materials made of honeycombed damping material, an Aluminum sheet and a viscoelastic complex (Butyl).

Honeycombed damping material

Just like the acoustic foam inside a loudspeaker, the honeycombed damping material attenuates the speaker back wave and thus increases the speaker performance.

Aluminium sheet

Aluminium provides rigidity to the Butyl/foam couple. This rigidity also permits the easy laying of BAM in difficult locations.

Viscoelastic complex

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.