Analysis and Prediction of Mid-High Peak Frequency for Microspeaker with Side-Firing Front Chamber
The generating mechanisms of the mid-high-frequency peaks of a sound pressure level are theoretically investigated in this study with a side-firing front chamber. A mid-frequency peak is caused by the Helmholtz resonance phenomenon of the front chamber, and a high-frequency peak occurs owing to tube...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2023-01-01
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| Series: | Applied Sciences |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2076-3417/13/2/1018 |