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The Audio Pages |
| Elliott Sound Products | Project Information |
| No. | Loudspeakers | Description | Flags |
| 48 | P48 EAS Subwoofer & Controller | Although this project is covered elsewhere, it is worth adding it here for convenience. This has proven to be a very popular project since it was first introduced, and that interest has not waned. Using the ELF™ "Extended Low Frequency" principle, this processor is designed to operate a sub-woofer driver below its resonant frequency. This means that the box is small, resonance can be (comparatively) high, and the load is completely predictable. | ![]() |
| 71 | Linkwitz Transform Circuit | The Linkwitz Transform circuit is an equaliser to provide extended bass response from any loudspeaker in a sealed enclosure. The effect is similar to the EAS equaliser described in Project 48, but the range is no longer only below resonance, but encompasses the normal frequency range of the driver. Updated | 06Aug![]() |
| Copyright Notice. All projects described herein are the intellectual property of Rod Elliott unless otherwise stated, and are Copyright © 1999 - 2004. See individual project for full copyright details |