Kinetics | Sound Abrobers and Noise Barrier Composites Noise Control and Room Acoustics Sound Abrobers and Noise Barrier Composites KINETICS® KNPKINETICS® S4KINETICS® KB803KINETICS® PAKINETICS® KUAKINETICS® PC KNP Perforated Metal PanelsS4 Sound Absorption PanelKB803 Ceiling Sound BafflePA Fiberglass AbsorberKUA Foam Sound AbsorberPC Fiberglass CompositeKC Foam Composite