Welcome to the web site of Acoustic Design Ahnert Limited.

Founded in 2003 by Professor Dr. Wolfgang Ahnert in the Egyptian capital to be affiliated to the head office in Berlin, Acoustic Design Ahnert Limited provides the same services at the same professional quality in a more dedicated way to the markets of the Middle East and Africa.

Our spectrum of services covers room and building acoustical analysis and treatment, system integration services including audiovisual, security and communication systems.  We have the knowledge and the tools to perform comprehensive audio and acoustical field measurements, conduct training and education classes.  Our acoustical laboratory is capable of measuring acoustical properties of materials, such as absorption coefficient and transmission loss.