Loudspeaker

https://www.wikidata.org/wiki/Q570

Field Hierarchy

Parent
Physics 33M papers	Engineering 25M papers	Electrical engineering 4.8M papers	Acoustics 2.9M papers
Current
Loudspeaker 50.4k papers
Child
Diaphragm (acoustics) 38.6k papers	Microphone 27.1k papers	Microphone array 7,542 papers	Noise-canceling microphone 1,748 papers
Stereophonic sound 1,627 papers	Directional sound 1,259 papers	Ambisonics 1,196 papers

Trends

Notes

History