Insonorizant vibro absorbant STP Black Gold, grosime 2,3 mm

Insonorizant termo/fono absorbant STP Accent 6, grosime 6mm

Insonorizant fono absorbant STP Biplast Wave 15, grosime 15mm

Difuzoare de tip sistem, 3 cai, Hertz Hi Energy HSK 165.5

Amplificator cu 5 canale Hertz HDP 5