The SonaSafe acoustic louvres are made of galvanized or in different RAL colours powder-coated sheet metal. The louvres made of perforated sheet metal are filled with acoustically absorbing material for maximum sound insulation. The louvre depth can be selected from 4 available dimensions (200, 300, 400 and 600mm depth) depending on the required sound reduction. The entrance openings are equipped with bird protection nets as standard. The acoustic louvres serve as sound absorbing elements for ventilation openings of noisy rooms in order to reduce the noise emissions into open air (or in interspaces).
Price on request