exterioracoustics

noun
UK /ɪkˈstɪəriər əˈkuːstɪks/
US /ɪkˈstɪriər əˈkuːstɪks/

Exterior acoustics is how sound travels and is heard outside a building.

The engineers studied the exterior acoustics to make sure the highway noise would not bother the neighbors.


OTHER MEANINGS

2. The science of how sound behaves in open outdoor spaces.

Exterior acoustics helps planners decide where to place loudspeakers in a park.

3. The quality of sound heard on the outside of a product, such as a car or phone.

The phone's exterior acoustics were tested to see how loud the ringtone sounds outdoors.

4. The study of reducing unwanted noise that escapes from a building into the surrounding area.

Good exterior acoustics kept the concert hall's music from disturbing the street.