CadnaB - Sound Insulation between Rooms

CadnaB is the powerful software for calculating the sound transmission between rooms within buildings and from outside to inside. CadnaB supports parts 1 to 3 of the European series of standards ISO 12354, which have been adopted by the majority of European countries in their national standards (e.g. in DIN EN 12354). Furthermore, the calculation according to DIN 4109:2018 - Sound insulation in buildings is available. Several data sets on performance of building elements are available in CadnaB, which can be flexibly integrated according to user requirements.