Learn about the most important concepts within room acoustics. Good acoustics in a room are a precondition for a good indoor climate. If the acoustics are poor, sound becomes noise, and you are unable to hear what is being said. Good acoustics are important for everyone’s sense of well-being at home, at work, at school, at college or at the swimming pool, cinema or theatre. In other words, in any room where people spend time together.

Watch the video and learn about terms such as sound, noise, wavelength, frequency, Hertz, sound pressure, dB, reverberation time, sound absorption and sound absorption value.