Modern noise protection systems for road and rail
Highest acoustic performance
Noise protection along roads and railway lines is a central topic in modern traffic route planning. Our PHONOBLOC® noise barrier systems provide protection from noise alongside highly trafficked roads and railway lines. The PHONOBLOC® Integrated Noise Barriers team up with our wide range of Noise Protection Panels, our Wall Cladding portfolio and our Special Rail Series to the most modern noise protection systems available. The wide PHONOBLOC® product range ensures optimum acoustic performance with a tested and certified serviceable life. The easy installation together with the excellent sound insulation and the variety of architectural options make PHONOBLOC® noise barriers the perfect choice.
Integrated Noise Barriers
PHONOBLOC®’s integrated noise barrier range consists of the DB NBF Series, a crash-tested restraint system with an integrated noise barrier which meets all technical and design requirements. For heights of up to 6 m, the DB NBF product types can be used surface mounted or pinned without a foundation on a temporary or permanent basis. It is fully CE-certified to H2 and H4b containment level when tested in accordance with EN 1317 and fulfills all acoustic requirements in accordance with EN 14388.
Noise Protection Panels
The wide PHONOBLOC® range of BHB (concrete), AHB (aluminium) and AL (aluminium and transparent) noise protection panels combines optimum acoustic performance with a tested and certified service life. The easy installation together with the excellent sound isolation and the variety of architectural options make PHONOBLOC® noise barriers the perfect choice. All PHONOBLOC® noise barriers are fully CE-certified and tested in accordance with EN 14388 and are suitable for road and rail applications.
The PHONOBLOC® wall cladding portfolio includes the HB Absorbers series and the Whisper Absorber Series. The wood-concrete absorbers (HB) and the Polyethylene absorbers are an excellent solution for many noise protection applications. Both highly absorbent materials deliver outstanding acoustic performance and are fully CE-certified and tested in accordance with EN 14388 and EN 14389.
Special Rail Series
The PHONOBLOC® Special Rail Series consists of the Quie@Rail Barrier, which is an extremely effective and affordable near-track noise protection that meets all current requirements for railway lines. It achieves very good sound protection properties in accordance with the German Railway Directive Schall 03 and with EN 14388.