Low Frequency Measurement of Loudspeakers by the Reciprocity Method

Merhaut J. Low Frequency Measurement of Loudspeakers by the Reciprocity Method. J Audio Eng Soc. 1982;30(12):882-888. Available from: https://aes.org/publications/elibrary-page/?id=3804

@article{Merhaut1982_3804,
  author = {Merhaut, Josef},
  title = {{Low Frequency Measurement of Loudspeakers by the Reciprocity Method}},
  journal = {Journal of the Audio Engineering Society},
  volume = {30},
  number = {12},
  pages = {882--888},
  year = {1982},
  month = dec,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=3804}
}

TY  - JOUR
TI  - Low Frequency Measurement of Loudspeakers by the Reciprocity Method
AU  - Merhaut, Josef
T2  - Journal of the Audio Engineering Society
J2  - J. Audio Eng. Soc.
VL  - 30
IS  - 12
SP  - 882
EP  - 888
PY  - 1982
DA  - 1982/12/06
UR  - https://aes.org/publications/elibrary-page/?id=3804
PB  - Audio Engineering Society
LA  - en
AB  - Measurement of the frequency response of an electrodynamic moving-coil loudspeaker at low frequencies by means of the reciprocity method is described. The loudspeaker is measured as a microphone, and the frequency response, the efficiency, the Q factor, the transducer factor, Bl, and the equivalent volume of its suspension are obtained from its assessed sensitivity as a receiver. The method is based on the reciprocity theorem of electroacoustic transducers.
ER  -