en:wiki:funktionen:generate:crossover
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
en:wiki:funktionen:generate:crossover [12/09/2016 18:23] – hamish | en:wiki:funktionen:generate:crossover [12/09/2016 19:47] (current) – hamish | ||
---|---|---|---|
Line 1: | Line 1: | ||
- | |||
- | |||
- | **This page is not fully translated, yet. Please help completing the translation.** \\ | ||
- | //(remove this paragraph once the translation is finished)// | ||
====== Crossover ====== | ====== Crossover ====== | ||
Line 13: | Line 9: | ||
**Options: | **Options: | ||
- | Input fields for crossover frequencies of the individual | + | 1. Input fields for crossover frequencies of the individual |
- | There are several types of crossovers available: | + | |
- | - Butterworth / Linkwitz find their counterparts even with analog filters\\ | + | \\ |
- | - Neville Thiele: Provides a steep separation with a slightly sloping top, whereby undesired frequencies | + | 2. There are several types of crossovers available: |
- | - Bessel: These filters have with the shortest Ringing, whereby the step response can be optimized very far\\ | + | |
- | Selection Phase\\ | + | |
- | Filter length (Higher values result in longer, more accurate filtering with longer lead time. Recommendation: | + | |
- | DelAIXO: ???\\ | + | |
- | Remove Format (Only if the convolution software used may not handle .dbl filter .pcm choose) | + | |
- | Use:\\ | + | - Butterworth / Linkwitz find their counterparts with analog filters, although unlike their analog counterparts may be made linear phase.\\ |
- | The crossovers started replacing analog " | + | - Neville Thiele: Provides a steep separation with a slightly sloping top, whereby undesired frequencies are very well suppressed.\\ |
+ | - 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 | ||
\\ | \\ | ||
- | Example: Instructions: Create digital | + | 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: 44.1kHz-48kHz: 65536 taps, 88.2-96kHz: 131072 taps, 176.4-192kHz: | ||
+ | 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 | ||
+ | 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) | ||
- | **Beschreibung:** \\ | + | **Use:** \\ |
- | Mit dieser Funktion werden digitale Frequenzweichen für aktive Mehrwege-Lautsprecher erstellt. | + | Digital crossovers can be superior replacements for analog " |
\\ | \\ | ||
- | **Optionen:** | + | **Example:** [[:en: |
- | + | ||
- | - Eingabefelder für Trennfrequenzen der einzelnen Wege, direkt daneben die Verzögerung in Samples um eine Zeitrichtigkeit der einzelnen Wege herzustellen. | + | |
- | - Es stehen verschiedene Typen von Frequenzweichen zur Verfügung: \\ \\ - Butterworth / Linkwitz: Finden ihre Entsprechungen auch bei analogen Filtern \\ - Neville-Thiele: | + | |
- | - Auswahl der Phase | + | |
- | - Filterlänge (Höhere Werte ergeben längere, genauere Filter mit längerer Durchlaufzeit. Empfehlung: 44, | + | |
- | - Filterformat (Nur falls die verwendete Faltungs-Software keine .dbl Filter verarbeiten kann .pcm wählen) | + | |
- | + | ||
- | \\ **Verwendung: | + | |
- | + | ||
- | \\ **Beispiel: | + | |
en/wiki/funktionen/generate/crossover.1473704581.txt.gz · Last modified: 12/09/2016 18:23 by hamish