Live sound subwoofer system performance quantification.
Technical report
Hill, Adam J. 2018. Live sound subwoofer system performance quantification. Audio Engineering Society.
| Authors | Hill, Adam J. |
|---|---|
| Type | Technical report |
| Abstract | The general aim of live sound reinforcement is to deliver an appropriate and consistent listening experience across an audience. Achieving this in the subwoofer range (typically between 20 – 100 Hz) has been the focus of previous work, where techniques have been developed to allow for consistent sound energy distribution over a wide area. While this provides system designers with a powerful set of tools, it brings with it many potential metrics to quantify performance. This research identifies key indicators of subwoofer system performance and proposes a single weighted metric to quantify overall performance. Both centrally-distributed and left/right configurations are analyzed using the new metric to highlight functionality. |
| Keywords | Subwoofers; Audio engineering; Acoustics; Measurement; Live sound; Sound reproduction |
| Year | 2018 |
| Publisher | Audio Engineering Society |
| Web address (URL) | http://hdl.handle.net/10545/622426 |
| hdl:10545/622426 | |
| File | File Access Level Open |
| File | |
| Publication dates | 14 May 2018 |
| Publication process dates | |
| Deposited | 21 Mar 2018, 16:19 |
| Contributors | University of Derby |
| Journal | Proceedings of the 144th Convention of the Audio Engineering Society |
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https://repository.derby.ac.uk/item/929v0/live-sound-subwoofer-system-performance-quantification
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