Frequency Response of an Electrostatic Horn-Tweeter with Electret

Sakamoto N, Gotoh T, Atoji N, Aoi T. Frequency Response of an Electrostatic Horn-Tweeter with Electret. In: AES Convention 52. Audio Engineering Society; 1975. Paper 1064. Available from: https://aes.org/publications/elibrary-page/?id=2368

@inproceedings{Sakamoto1975_2368,
  author = {Sakamoto, Naraji and Gotoh, Toshiyuki and Atoji, Nobuhisa and Aoi, Takahisa},
  title = {{Frequency Response of an Electrostatic Horn-Tweeter with Electret}},
  booktitle = {AES Convention 52},
  note = {Paper 1064},
  year = {1975},
  month = oct,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=2368}
}

TY  - CPAPER
TI  - Frequency Response of an Electrostatic Horn-Tweeter with Electret
AU  - Sakamoto, Naraji
AU  - Gotoh, Toshiyuki
AU  - Atoji, Nobuhisa
AU  - Aoi, Takahisa
T2  - AES Convention 52
M1  - Paper 1064
PY  - 1975
DA  - 1975/10/06
UR  - https://aes.org/publications/elibrary-page/?id=2368
PB  - Audio Engineering Society
LA  - en
AB  - The practical design method of electrostatic loudspeakers with D. C. basis is known. In this paper, the frequency characteristics and the efficiency of horn-loaded electret tweeter are presented. The tweeter has a very thin diaphragm (palladium is vacuum-evaporated on polyester of 4µ thick) between two perforated back plates on which perforated electret films (125µ thick) are laminated. Its frequency response mainly depends upon the ratio of the surface area of the perforated electret to the area of the diaphragm (called perforating ratio). Regarding this characteristic of dependence, the results of analysis and experiments are given to clarify the various characteristics of horn-loaded electret tweeter.
ER  -