en:wiki:funktionen:generate:crossover
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| en:wiki:funktionen:generate:crossover [12/09/2016 19:05] – hamish | en:wiki:funktionen:generate:crossover [12/09/2016 19:47] (current) – hamish | ||
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| - | **This page is not fully translated, yet. Please help completing the translation.** \\ | ||
| - | //(remove this paragraph once the translation is finished)// | ||
| ====== Crossover ====== | ====== Crossover ====== | ||
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| - Butterworth / Linkwitz find their counterparts with analog filters, although unlike their analog counterparts may be made linear phase.\\ | - Butterworth / Linkwitz find their counterparts with analog filters, although unlike their analog counterparts may be made linear phase.\\ | ||
| - Neville Thiele: Provides a steep separation with a slightly sloping top, whereby undesired frequencies are very well suppressed.\\ | - Neville Thiele: Provides a steep separation with a slightly sloping top, whereby undesired frequencies are very well suppressed.\\ | ||
| - | - Bessel: These filters have with the shortest ringing, which allows the step response to be highly optimized. | + | - Bessel: These filters have the shortest ringing, which allows the step response to be highly optimized. |
| A companion function recently introduced allows the creation of Horbach-Keele crossovers (speakers must be designed with this crossover in mind, or at least fit its requirements by lucky accident) which provide nearly constant vertical dispersion of sound over a broad range of frequencies. | A companion function recently introduced allows the creation of Horbach-Keele crossovers (speakers must be designed with this crossover in mind, or at least fit its requirements by lucky accident) which provide nearly constant vertical dispersion of sound over a broad range of frequencies. | ||
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| 3. Selection of linear or minimum phase\\ | 3. Selection of linear or minimum phase\\ | ||
| - | 4. Filter length (Higher values result in longer, more accurate filtering with longer latency and higher CPU utilization. Recommendation: | + | 4. Filter length (Higher values result in longer, more accurate filtering with longer latency and higher CPU utilization. Recommendation: |
| - | DelAIlXO: If checked, deletes all linear phase crossover files in the active directory before creating the crossovers to be generated. Does not delete minimum phase crossovers - probably a bug.\\ | + | DelAIlXO: If checked, deletes all linear phase crossover files in the active directory before creating the crossovers to be generated. Does not delete minimum phase crossovers - probably a bug.\\ |
| 5. Crossover Format (Only if the convolution software used cannot handle .dbl filters, or the .wav files that Acourate can create from them choose single precision .pcm) | 5. Crossover Format (Only if the convolution software used cannot handle .dbl filters, or the .wav files that Acourate can create from them choose single precision .pcm) | ||
| **Use:** \\ | **Use:** \\ | ||
| - | Digital crossovers can be superior replacements for analog "Hardware" crossovers in active multi-way speakers. They can also be linearized and fully adjusted for time accuracy. Impulse and step response for speakers using such crossovers can approach theoretical limits. | + | Digital crossovers can be superior replacements for analog "hardware" crossovers in active multi-way speakers. They can also be linearized and fully adjusted for time accuracy. Impulse and step response for speakers using such crossovers can approach theoretical limits. |
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en/wiki/funktionen/generate/crossover.txt · Last modified: 12/09/2016 19:47 by hamish